13420d01f2
MAPREDUCE-5515. Fixed MR AM's webapp to depend on a new config mapreduce.ssl.enabled to enable https and disabling it by default as MR AM needs to set up its own certificates etc and not depend on clusters'. Contributed by Omkar Vinit Joshi. git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1524864 13f79535-47bb-0310-9956-ffa450edef68
1664 lines
58 KiB
Plaintext
1664 lines
58 KiB
Plaintext
Hadoop YARN Change Log
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Trunk - Unreleased
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INCOMPATIBLE CHANGES
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NEW FEATURES
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IMPROVEMENTS
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OPTIMIZATIONS
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BUG FIXES
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YARN-524 TestYarnVersionInfo failing if generated properties doesn't
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include an SVN URL. (stevel)
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Release 2.3.0 - UNRELEASED
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INCOMPATIBLE CHANGES
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NEW FEATURES
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YARN-649. Added a new NM web-service to serve container logs in plain text
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over HTTP. (Sandy Ryza via vinodkv)
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IMPROVEMENTS
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YARN-905. Add state filters to nodes CLI (Wei Yan via Sandy Ryza)
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YARN-1098. Separate out RM services into Always On and Active (Karthik
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Kambatla via bikas)
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YARN-1027. Implement RMHAProtocolService (Karthik Kambatla via bikas)
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YARN-353. Add Zookeeper-based store implementation for RMStateStore.
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(Bikas Saha, Jian He and Karthik Kambatla via hitesh)
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OPTIMIZATIONS
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BUG FIXES
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YARN-1060. Two tests in TestFairScheduler are missing @Test annotation
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(Niranjan Singh via Sandy Ryza)
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Release 2.2.0 - UNRELEASED
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INCOMPATIBLE CHANGES
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NEW FEATURES
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IMPROVEMENTS
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OPTIMIZATIONS
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BUG FIXES
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Release 2.1.1-beta - 2013-09-23
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INCOMPATIBLE CHANGES
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YARN-707. Added user information also in the YARN ClientToken so that AMs
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can implement authorization based on incoming users. (Jason Lowe via vinodkv)
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YARN-1170. YARN & MapReduce proto definitions fixed to specify protobuf
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package as hadoop.yarn and hadoop.mapreduce respectively. (Binglin Chang
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via acmurthy)
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NEW FEATURES
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IMPROVEMENTS
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YARN-589. Expose a REST API for monitoring the fair scheduler (Sandy Ryza).
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YARN-1074. Cleaned up YARN CLI application list to only display running
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applications by default. (Xuan Gong via vinodkv)
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YARN-1093. Corrections to Fair Scheduler documentation (Wing Yew Poon via
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Sandy Ryza)
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YARN-942. In Fair Scheduler documentation, inconsistency on which
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properties have prefix (Akira Ajisaka via Sandy Ryza)
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YARN-1083. Changed ResourceManager to fail when the expiry interval is less
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than the configured node-heartbeat interval. (Zhijie Shen via vinodkv)
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YARN-1081. Made a trivial change to YARN node CLI header to avoid potential
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confusion. (Akira AJISAKA via vinodkv)
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YARN-1034. Remove "experimental" in the Fair Scheduler documentation.
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(Karthik Kambatla via Sandy Ryza)
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YARN-1080. Improved help message for "yarn logs" command. (Xuan Gong via
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vinodkv)
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YARN-771. AMRMClient support for resource blacklisting (Junping Du via
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bikas)
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YARN-1117. Improved help messages for "yarn application" and "yarn node"
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commands. (Xuan Gong via vinodkv)
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YARN-1120. Made ApplicationConstants.Environment.USER definition OS neutral
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as the corresponding value is now set correctly end-to-end. (Chuan Liu via
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vinodkv)
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YARN-1124. Modified YARN CLI application list to display new and submitted
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applications together with running apps by default, following up YARN-1074.
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(Xuan Gong via vinodkv)
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YARN-1065. NM should provide AuxillaryService data to the container (Xuan
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Gong via bikas)
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YARN-758. Augment MockNM to use multiple cores (Karthik Kambatla via
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Sandy Ryza)
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YARN-696. Changed RMWebservice apps call to take in multiple application
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states. (Trevor Lorimer via vinodkv)
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YARN-910. Augmented auxiliary services to listen for container starts and
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completions in addition to application events. (Alejandro Abdelnur via
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vinodkv)
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YARN-1137. Add support whitelist for system users to Yarn
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container-executor.c. (rvs via tucu)
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YARN-1001. Added a web-service to get statistics about per application-type
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per state for consumption by downstream projects. (Zhijie Shen via vinodkv)
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YARN-1203. Changed YARN web-app proxy to handle http and https URLs from
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AM registration and finish correctly. (Omkar Vinit Joshi via vinodkv)
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OPTIMIZATIONS
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BUG FIXES
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YARN-948. Changed ResourceManager to validate the release container list
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before actually releasing them. (Omkar Vinit Joshi via vinodkv)
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YARN-966. Fixed ContainerLaunch to not fail quietly when there are no
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localized resources due to some other failure. (Zhijie Shen via vinodkv)
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YARN-502. Fixed a state machine issue with RMNode inside ResourceManager
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which was crashing scheduler. (Mayank Bansal via vinodkv)
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YARN-573. Shared data structures in Public Localizer and Private Localizer
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are not Thread safe. (Omkar Vinit Joshi via jlowe)
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YARN-903. Changed ContainerManager to suppress unnecessary warnings when
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stopping already stopped containers. (Omkar Vinit Joshi via vinodkv)
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YARN-906. Fixed a bug in NodeManager where cancelling ContainerLaunch at
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KILLING state causes that the container to hang. (Zhijie Shen via vinodkv)
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YARN-994. HeartBeat thread in AMRMClientAsync does not handle runtime
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exception correctly (Xuan Gong via bikas)
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YARN-337. RM handles killed application tracking URL poorly (jlowe)
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YARN-107. Fixed ResourceManager and clients to better handle
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forceKillApplication on non-running and finished applications. (Xuan Gong
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via vinodkv)
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YARN-643. Fixed ResourceManager to remove all tokens consistently on app
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finish. (Xuan Gong via vinodkv)
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YARN-1006. Fixed broken rendering in the Nodes list web page on the RM web
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UI. (Xuan Gong via vinodkv)
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YARN-881. Priority#compareTo method seems to be wrong. (Jian He via bikas)
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YARN-1082. Create base directories on HDFS after RM login to ensure RM
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recovery doesn't fail in secure mode. (vinodkv via acmurthy)
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YARN-1085. Modified YARN and MR2 web-apps to do HTTP authentication in
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secure setup with kerberos. (Omkar Vinit Joshi via vinodkv)
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YARN-1094. Fixed a blocker with RM restart code because of which RM crashes
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when try to recover an existing app. (vinodkv)
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YARN-1008. MiniYARNCluster with multiple nodemanagers, all nodes have same
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key for allocations. (tucu)
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YARN-981. Fixed YARN webapp so that /logs servlet works like before. (Jian He
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via vinodkv)
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YARN-602. Fixed NodeManager to not let users override some mandatory
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environmental variables. (Kenji Kikushima via vinodkv)
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YARN-1101. Active nodes can be decremented below 0 (Robert Parker
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via tgraves)
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YARN-1077. Fixed TestContainerLaunch test failure on Windows. (Chuan Liu via
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vinodkv)
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YARN-957. Fixed a bug in CapacityScheduler because of which requests that
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need more than a node's total capability were incorrectly allocated on that
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node causing apps to hang. (Omkar Vinit Joshi via vinodkv)
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YARN-1107. Fixed a bug in ResourceManager because of which RM in secure mode
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fails to restart. (Omkar Vinit Joshi via vinodkv)
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YARN-1049. ContainerExistStatus should define a status for preempted
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containers. (tucu)
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YARN-1144. Unmanaged AMs registering a tracking URI should not be
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proxy-fied. (tucu)
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YARN-1152. Fixed a bug in ResourceManager that was causing clients to get
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invalid client token key errors when an appliation is about to finish.
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(Jason Lowe via vinodkv)
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YARN-292. Fixed FifoScheduler and FairScheduler to make their applications
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data structures thread safe to avoid RM crashing with
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ArrayIndexOutOfBoundsException. (Zhijie Shen via vinodkv)
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YARN-1025. ResourceManager and NodeManager do not load native libraries on
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Windows. (cnauroth)
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YARN-1176. RM web services ClusterMetricsInfo total nodes doesn't include
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unhealthy nodes (Jonathan Eagles via tgraves)
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YARN-1078. TestNodeManagerResync, TestNodeManagerShutdown, and
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TestNodeStatusUpdater fail on Windows. (Chuan Liu via cnauroth)
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YARN-1194. TestContainerLogsPage fails with native builds (Roman Shaposhnik
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via jlowe)
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YARN-1116. Populate AMRMTokens back to AMRMTokenSecretManager after RM
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restarts (Jian He via bikas)
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YARN-1189. NMTokenSecretManagerInNM is not being told when applications
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have finished (Omkar Vinit Joshi via jlowe)
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YARN-540. Race condition causing RM to potentially relaunch already
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unregistered AMs on RM restart (Jian He via bikas)
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YARN-1184. ClassCastException during preemption enforcement. (cdouglas)
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Release 2.1.0-beta - 2013-08-22
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INCOMPATIBLE CHANGES
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YARN-396. Rationalize AllocateResponse in RM Scheduler API. (Zhijie Shen
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via hitesh)
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YARN-439. Flatten NodeHeartbeatResponse. (Xuan Gong via sseth)
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YARN-440. Flatten RegisterNodeManagerResponse. (Xuan Gong via sseth)
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YARN-536. Removed the unused objects ContainerStatus and ContainerStatus from
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Container which also don't belong to the container. (Xuan Gong via vinodkv)
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YARN-486. Changed NM's startContainer API to accept Container record given by
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RM as a direct parameter instead of as part of the ContainerLaunchContext
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record. (Xuan Gong via vinodkv)
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YARN-444. Moved special container exit codes from YarnConfiguration to API
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where they belong. (Sandy Ryza via vinodkv)
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YARN-441. Removed unused utility methods for collections from two API
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records. (Xuan Gong via vinodkv)
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YARN-561. Modified NodeManager to set key information into the environment
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of every container that it launches. (Xuan Gong via vinodkv)
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YARN-579. Stop setting the Application Token in the AppMaster env, in
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favour of the copy present in the container token field.
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(Vinod Kumar Vavilapalli via sseth)
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YARN-629. Make YarnRemoteException not be rooted at IOException. (Xuan Gong
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via vinodkv)
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YARN-633. Changed RMAdminProtocol api to throw IOException and
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YarnRemoteException. (Xuan Gong via vinodkv)
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YARN-632. Changed ContainerManager api to throw IOException and
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YarnRemoteException. (Xuan Gong via vinodkv)
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YARN-631. Changed ClientRMProtocol api to throw IOException and
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YarnRemoteException. (Xuan Gong via vinodkv)
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YARN-630. Changed AMRMProtocol api to throw IOException and
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YarnRemoteException. (Xuan Gong via vinodkv)
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YARN-615. Rename ContainerLaunchContext.containerTokens to tokens.
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(Vinod Kumar Vavilapalli via sseth)
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YARN-571. Remove user from ContainerLaunchContext. (Omkar Vinit Joshi via
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vinodkv)
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YARN-716. Making ApplicationID immutable. (Siddharth Seth via vinodkv)
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YARN-684. ContainerManager.startContainer should use
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ContainerTokenIdentifier instead of the entire Container.
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(Vinod Kumar Vavilapalli via sseth)
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YARN-735. Make ApplicationAttemptId, ContaienrId and NodeId immutable.
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(Jian He via sseth)
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YARN-749. Rename ResourceRequest.(get,set)HostName to
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ResourceRequest.(get,set)ResourceName. (acmurthy)
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YARN-720. container-log4j.properties should not refer to mapreduce
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property names. (Zhijie Shen via sseth)
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YARN-748. Moved BuilderUtils from yarn-common to yarn-server-common for
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eventual retirement. (Jian He via vinodkv)
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YARN-635. Renamed YarnRemoteException to YarnException. (Siddharth Seth via
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vinodkv)
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YARN-755. Renamed AllocateResponse.reboot to AllocateResponse.resync. (Bikas
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Saha via vinodkv)
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YARN-753. Added individual factory methods for all api protocol records and
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converted the records to be abstract classes. (Jian He via vinodkv)
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YARN-724. Moved ProtoBase from api.records to api.records.impl.pb. (Jian He
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via vinodkv)
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YARN-759. Create Command enum in AllocateResponse (bikas)
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YARN-777. Removed unreferenced objects from .proto files. (Jian He via
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vinodkv)
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YARN-642. Removed health parameter from ResourceManager /nodes web-service
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and cleaned the behaviour of the status parameter. (Sandy Ryza vid vinodkv)
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YARN-530. Defined Service model strictly, implemented AbstractService for
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robust subclassing and migrated yarn-common services. (Steve Loughran via
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vinodkv)
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YARN-746. Renamed Service.register() and Service.unregister() to
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registerServiceListener() & unregisterServiceListener() respectively.
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(Steve Loughran via vinodkv)
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YARN-792. Moved NodeHealthStatus from yarn.api.record to
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yarn.server.api.record. (Jian He via vinodkv)
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YARN-806. Moved ContainerExitStatus from yarn.api to yarn.api.records. (Jian
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He via vinodkv)
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YARN-821. Renamed setFinishApplicationStatus to setFinalApplicationStatus in
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FinishApplicationMasterRequest for consistency. (Jian He via vinodkv)
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YARN-787. Removed minimum resource from RegisterApplicationMasterResponse.
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(tucu via acmurthy)
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YARN-829. Renamed RMTokenSelector to be RMDelegationTokenSelector. (Zhijie
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Shen via vinodkv)
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YARN-828. Removed the unsed YarnVersionAnnotation. (Zhijie Shen via vinodkv)
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YARN-823. Moved RMAdmin from yarn.client to yarn.client.cli and renamed it to
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be RMAdminCLI. (Jian He via vinodkv)
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YARN-387. Renamed YARN protocols for consistency.
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ClientRMProtocol -> ApplicationClientProtocol
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AMRMProtocol -> ApplicationMasterProtocol
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ContainerManager -> ContainerManagementProtocol
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(vinodkv via acmurthy)
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YARN-831. Removed minimum resource from GetNewApplicationResponse as a
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follow-up to YARN-787. (Jian He via acmurthy)
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YARN-824. Added static factory methods to hadoop-yarn-client interfaces.
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(Jian He via acmurthy)
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YARN-826. Moved Clock and SystemClock into yarn.util package. (Zhijie Shen
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via vinodkv)
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YARN-837. Moved yarn.ClusterInfo into MapReduce project as it doesn't belong
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to YARN. (Zhijie Shen via vinodkv)
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YARN-822. Renamed ApplicationToken to be AMRMToken, and similarly the
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corresponding TokenSelector and SecretManager. (Omkar Vinit Joshi via vinodkv)
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YARN-610. ClientToken is no longer set in the environment of the Containers.
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(Omkar Vinit Joshi via vinodkv)
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YARN-834. Fixed annotations for yarn-client module, reorganized packages and
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clearly differentiated *Async apis. (Arun C Murthy and Zhijie Shen via
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vinodkv)
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YARN-840. Moved ProtoUtils to yarn.api.records.pb.impl. (Jian He via
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acmurthy)
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YARN-841. Move Auxiliary service to yarn-api, annotate and document it.
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(vinodkv)
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YARN-850. Rename getClusterAvailableResources to getAvailableResources in
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AMRMClients (Jian He via bikas)
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YARN-694. Starting to use NMTokens to authenticate all communication with
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NodeManagers. (Omkar Vinit Joshi via vinodkv)
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YARN-553. Replaced YarnClient.getNewApplication with
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YarnClient.createApplication which provides a directly usable
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ApplicationSubmissionContext to simplify the api. (Karthik Kambatla via
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acmurthy)
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YARN-851. Share NMTokens using NMTokenCache (api-based) between AMRMClient
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and NMClient instead of memory based approach which is used currently. (Omkar
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Vinit Joshi via vinodkv)
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YARN-869. Move ResourceManagerAdministrationProtocol out of main YARN api.
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(vinodkv via acmurthy)
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YARN-791. Changed RM APIs and web-services related to nodes to ensure that
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both are consistent with each other. (Sandy Ryza via vinodkv)
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YARN-727. ClientRMProtocol.getAllApplications should accept ApplicationType as
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a parameter. (Xuan Gong via hitesh)
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YARN-701. Use application tokens irrespective of secure or non-secure
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mode. (vinodkv via acmurthy)
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YARN-918. Remove ApplicationAttemptId from
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RegisterApplicationMasterRequestProto. (vinodkv via acmurthy)
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YARN-926. Modified ContainerManagerProtcol APIs to take in requests for
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multiple containers. (Jian He via vinodkv)
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NEW FEATURES
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YARN-482. FS: Extend SchedulingMode to intermediate queues.
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(kkambatl via tucu)
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YARN-45. Add protocol for schedulers to request containers back from
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ApplicationMasters. (Carlo Curino, cdouglas)
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YARN-563. Add the concept of an application-type for each application.
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(Mayank Bansal via vinodkv)
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HADOOP-8562. Enhancements to support Hadoop on Windows Server and Windows
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Azure environments. (See breakdown of tasks below for subtasks and
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contributors)
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YARN-422. Add a NM Client library to help application-writers. (Zhijie Shen
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via vinodkv)
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YARN-392. Make it possible to specify hard locality constraints in resource
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requests. (sandyr via tucu)
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YARN-326. Add multi-resource scheduling to the fair scheduler.
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(sandyr via tucu)
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YARN-398. Make it possible to specify hard locality constraints in resource
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requests for CapacityScheduler. (acmurthy)
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YARN-781. Exposing LOGDIR in all containers' environment which should be used
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by containers for logging purposes. (Jian He via vinodkv)
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IMPROVEMENTS
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YARN-347. Node CLI should show CPU info besides memory in node status.
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(Junping Du via llu)
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YARN-365. Change NM heartbeat handling to not generate a scheduler event
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on each heartbeat. (Xuan Gong via sseth)
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YARN-380. Fix yarn node -status output to be better readable. (Omkar Vinit
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Joshi via vinodkv)
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YARN-410. Fixed RM UI so that the new lines diagnostics for a failed app on
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the per-application page are translated to html line breaks. (Omkar Vinit
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Joshi via vinodkv)
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YARN-198. Added a link to RM pages from the NodeManager web app. (Jian He
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via vinodkv)
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YARN-237. Refreshing the RM page forgets how many rows I had in my
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Datatables (jian he via bobby)
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YARN-481. Add AM Host and RPC Port to ApplicationCLI Status Output
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(Chris Riccomini via bikas)
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YARN-297. Improve hashCode implementations for PB records. (Xuan Gong via
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hitesh)
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YARN-417. Create AMRMClient wrapper that provides asynchronous callbacks.
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(Sandy Ryza via bikas)
|
|
|
|
YARN-497. Yarn unmanaged-am launcher jar does not define a main class in
|
|
its manifest (Hitesh Shah via bikas)
|
|
|
|
YARN-469. Make scheduling mode in FS pluggable. (kkambatl via tucu)
|
|
|
|
YARN-450. Define value for * in the scheduling protocol (Zhijie Shen via
|
|
bikas)
|
|
|
|
YARN-475. Remove a unused constant in the public API -
|
|
ApplicationConstants.AM_APP_ATTEMPT_ID_ENV. (Hitesh Shah via vinodkv)
|
|
|
|
YARN-309. Changed NodeManager to obtain heart-beat interval from the
|
|
ResourceManager. (Xuan Gong via vinodkv)
|
|
|
|
YARN-447. Move ApplicationComparator in CapacityScheduler to use comparator
|
|
in ApplicationId. (Nemon Lou via vinodkv)
|
|
|
|
YARN-381. Improve fair scheduler docs. (Sandy Ryza via tomwhite)
|
|
|
|
YARN-458. YARN daemon addresses must be placed in many different configs.
|
|
(sandyr via tucu)
|
|
|
|
YARN-193. Scheduler.normalizeRequest does not account for allocation
|
|
requests that exceed maximumAllocation limits (Zhijie Shen via bikas)
|
|
|
|
YARN-479. NM retry behavior for connection to RM should be similar for
|
|
lost heartbeats (Jian He via bikas)
|
|
|
|
YARN-495. Changed NM reboot behaviour to be a simple resync - kill all
|
|
containers and re-register with RM. (Jian He via vinodkv)
|
|
|
|
YARN-514. Delayed store operations should not result in RM unavailability
|
|
for app submission (Zhijie Shen via bikas)
|
|
|
|
YARN-586. Fixed a typo in ApplicationSubmissionContext#setApplicationId.
|
|
(Zhijie Shen via vinodkv)
|
|
|
|
YARN-542. Changed the default global AM max-attempts value to be not one.
|
|
(Zhijie Shen via vinodkv)
|
|
|
|
YARN-583. Moved application level local resources to be localized under the
|
|
filecache sub-directory under application directory. (Omkar Vinit Joshi via
|
|
vinodkv)
|
|
|
|
YARN-581. Added a test to verify that app delegation tokens are restored
|
|
after RM restart. (Jian He via vinodkv)
|
|
|
|
YARN-577. Add application-progress also to ApplicationReport. (Hitesh Shah
|
|
via vinodkv)
|
|
|
|
YARN-595. Refactor fair scheduler to use common Resources. (Sandy Ryza
|
|
via tomwhite)
|
|
|
|
YARN-562. Modified NM to reject any containers allocated by a previous
|
|
ResourceManager. (Jian He via vinodkv)
|
|
|
|
YARN-591. Moved RM recovery related records out of public API as they do not
|
|
belong there. (vinodkv)
|
|
|
|
YARN-599. Refactoring submitApplication in ClientRMService and RMAppManager
|
|
to separate out various validation checks depending on whether they rely on
|
|
RM configuration or not. (Zhijie Shen via vinodkv)
|
|
|
|
YARN-618. Modified RM_INVALID_IDENTIFIER to be -1 instead of zero. (Jian He
|
|
via vinodkv)
|
|
|
|
YARN-625. Move the utility method unwrapAndThrowException from
|
|
YarnRemoteExceptionPBImpl to RPCUtil. (Siddharth Seth via vinodkv)
|
|
|
|
YARN-645. Moved RMDelegationTokenSecretManager from yarn-server-common to
|
|
yarn-server-resourcemanager where it really belongs. (Jian He via vinodkv)
|
|
|
|
YARN-651. Changed PBClientImpls of ContainerManager and RMAdmin to throw
|
|
IOExceptions also. (Xuan Gong via vinodkv)
|
|
|
|
YARN-582. Changed ResourceManager to recover Application token and client
|
|
tokens for app attempt so that RM can be restarted while preserving current
|
|
applications. (Jian He via vinodkv)
|
|
|
|
YARN-568. Add support for work preserving preemption to the FairScheduler.
|
|
(Carlo Curino and Sandy Ryza via cdouglas)
|
|
|
|
YARN-598. Add virtual cores to queue metrics. (sandyr via tucu)
|
|
|
|
YARN-634. Modified YarnRemoteException to be not backed by PB and introduced
|
|
a separate SerializedException record. (Siddharth Seth via vinodkv)
|
|
|
|
YARN-663. Changed ResourceTracker API and LocalizationProtocol API to throw
|
|
YarnRemoteException and IOException. (Xuan Gong via vinodkv)
|
|
|
|
YARN-590. Added an optional mesage to be returned by ResourceMaanger when RM
|
|
asks an RM to shutdown/resync etc so that NMs can log this message locally
|
|
for better debuggability. (Mayank Bansal via vinodkv)
|
|
|
|
YARN-617. Made ContainerTokens to be used for validation at NodeManager
|
|
also in unsecure mode to prevent AMs from faking resource requirements in
|
|
unsecure mode. (Omkar Vinit Joshi via vinodkv)
|
|
|
|
YARN-708. Moved RecordFactory classes to hadoop-yarn-api, and put some
|
|
miscellaneous fixes to the interfaces. (Siddharth Seth via vinodkv)
|
|
|
|
YARN-711. Copied BuilderUtil methods in individual API records as
|
|
BuilderUtils is going to be dismantled. (Jian He via vinodkv)
|
|
|
|
YARN-714. Added NMTokens to be sent to AMs as part of heart-beat response.
|
|
(Omkar Vinit Joshi via vinodkv)
|
|
|
|
YARN-638. Modified ResourceManager to restore RMDelegationTokens after
|
|
restarting. (Jian He via vinodkv)
|
|
|
|
YARN-660. Improve AMRMClient with matching requests (bikas)
|
|
|
|
YARN-717. Put object creation factories for Token in the class itself and
|
|
remove useless derivations for specific tokens. (Jian He via vinodkv)
|
|
|
|
YARN-756. Move Preemption* records to yarn.api where they really belong.
|
|
(Jian He via vinodkv)
|
|
|
|
YARN-750. Allow for black-listing resources in YARN API and Impl in CS
|
|
(acmurthy via bikas)
|
|
|
|
YARN-877. Support resource blacklisting for FifoScheduler.
|
|
(Junping Du via llu)
|
|
|
|
YARN-686. Flatten NodeReport. (sandyr via tucu)
|
|
|
|
YARN-737. Throw some specific exceptions directly instead of wrapping them
|
|
in YarnException. (Jian He via sseth)
|
|
|
|
YARN-731. RPCUtil.unwrapAndThrowException should unwrap remote
|
|
RuntimeExceptions. (Zhijie Shen via sseth)
|
|
|
|
YARN-600. Hook up cgroups CPU settings to the number of virtual cores
|
|
allocated. (sandyr via tucu)
|
|
|
|
YARN-648. FS: Add documentation for pluggable policy. (kkambatl via tucu)
|
|
|
|
YARN-773. Moved YarnRuntimeException from package api.yarn to
|
|
api.yarn.exceptions. (Jian He via vinodkv)
|
|
|
|
YARN-692. Creating NMToken master key on RM and sharing it with NM as a part
|
|
of RM-NM heartbeat. (Omkar Vinit Joshi via vinodkv)
|
|
|
|
YARN-782. vcores-pcores ratio functions differently from vmem-pmem ratio in
|
|
misleading way. (sandyr via tucu)
|
|
|
|
YARN-803. factor out scheduler config validation from the ResourceManager
|
|
to each scheduler implementation. (tucu)
|
|
|
|
YARN-789. Enable zero capabilities resource requests in fair scheduler.
|
|
(tucu)
|
|
|
|
YARN-639. Modified Distributed Shell application to start using the new
|
|
NMClient library. (Zhijie Shen via vinodkv)
|
|
|
|
YARN-693. Modified RM to send NMTokens on allocate call so that AMs can then
|
|
use them for authentication with NMs. (Omkar Vinit Joshi via vinodkv)
|
|
|
|
YARN-752. In AMRMClient, automatically add corresponding rack requests for
|
|
requested nodes. (sandyr via tucu)
|
|
|
|
YARN-825. Fixed javadoc and annotations for yarn-common module. (vinodkv)
|
|
|
|
YARN-833. Moved Graph and VisualizeStateMachine into yarn.state package.
|
|
(Zhijie Shen via vinodkv)
|
|
|
|
YARN-805. Fix javadoc and annotations on classes in the yarn-api
|
|
package. (Jian He via sseth)
|
|
|
|
YARN-846. Move pb Impl classes from yarn-api to yarn-common. (Jian He via
|
|
vinodkv)
|
|
|
|
YARN-827. Need to make Resource arithmetic methods accessible (Jian He via
|
|
bikas)
|
|
|
|
YARN-866. Add test for class ResourceWeights. (ywskycn via tucu)
|
|
|
|
YARN-736. Add a multi-resource fair sharing metric. (sandyr via tucu)
|
|
|
|
YARN-883. Expose Fair Scheduler-specific queue metrics. (sandyr via tucu)
|
|
|
|
YARN-569. Add support for requesting and enforcing preemption requests via
|
|
a capacity monitor. (Carlo Curino, cdouglas)
|
|
|
|
YARN-521. Augment AM - RM client module to be able to request containers
|
|
only at specific locations (Sandy Ryza via bikas)
|
|
|
|
YARN-513. Create common proxy client for communicating with RM. (Xuan Gong
|
|
& Jian He via bikas)
|
|
|
|
YARN-927. Change ContainerRequest to not have more than 1 container count
|
|
and remove StoreContainerRequest (bikas)
|
|
|
|
YARN-922. Change FileSystemRMStateStore to use directories (Jian He via
|
|
bikas)
|
|
|
|
YARN-865. RM webservices can't query based on application Types. (Xuan Gong
|
|
via hitesh)
|
|
|
|
YARN-912. Move client facing exceptions to yarn-api module. (Mayank Bansal
|
|
via vinodkv)
|
|
|
|
YARN-84. Use Builder to build RPC server. (Brandon Li via suresh)
|
|
|
|
YARN-1046. Disable mem monitoring by default in MiniYARNCluster. (Karthik
|
|
Kambatla via Sandy Ryza)
|
|
|
|
YARN-1045. Improve toString implementation for PBImpls. (Jian He via sseth)
|
|
|
|
OPTIMIZATIONS
|
|
|
|
YARN-512. Log aggregation root directory check is more expensive than it
|
|
needs to be. (Maysam Yabandeh via jlowe)
|
|
|
|
YARN-719. Move RMIdentifier from Container to ContainerTokenIdentifier.
|
|
(Vinod Kumar Vavilapalli via sseth)
|
|
|
|
BUG FIXES
|
|
|
|
YARN-383. AMRMClientImpl should handle null rmClient in stop()
|
|
(Hitesh Shah via sseth)
|
|
|
|
YARN-385. Add missing fields - location and #containers to
|
|
ResourceRequestPBImpl's toString(). (Sandy Ryza via sseth)
|
|
|
|
YARN-377. Use the new StringUtils methods added by HADOOP-9252 and fix
|
|
TestContainersMonitor. (Chris Nauroth via szetszwo)
|
|
|
|
YARN-391. Formatting fixes for LCEResourceHandler classes.
|
|
(Steve Loughran via sseth)
|
|
|
|
YARN-390. ApplicationCLI and NodeCLI hard-coded platform-specific line
|
|
separator causes test failures on Windows. (Chris Nauroth via suresh)
|
|
|
|
YARN-406. Fix TestRackResolver to function in networks where "host1"
|
|
resolves to a valid host. (Hitesh Shah via sseth)
|
|
|
|
YARN-376. Fixes a bug which would prevent the NM knowing about completed
|
|
containers and applications. (Jason Lowe via sseth)
|
|
|
|
YARN-196. Nodemanager should be more robust in handling connection failure
|
|
to ResourceManager when a cluster is started (Xuan Gong via hitesh)
|
|
|
|
YARN-485. TestProcfsProcessTree#testProcessTree() doesn't wait long enough
|
|
for the process to die. (kkambatl via tucu)
|
|
|
|
YARN-71. Fix the NodeManager to clean up local-dirs on restart.
|
|
(Xuan Gong via sseth)
|
|
|
|
YARN-378. Fix RM to make the AM max attempts/retries to be configurable
|
|
per application by clients. (Zhijie Shen via vinodkv)
|
|
|
|
YARN-498. Unmanaged AM launcher does not set various constants in env for
|
|
an AM, also does not handle failed AMs properly. (Hitesh Shah via bikas)
|
|
|
|
YARN-496. Fair scheduler configs are refreshed inconsistently in
|
|
reinitialize. (Sandy Ryza via tomwhite)
|
|
|
|
YARN-474. Fix CapacityScheduler to trigger application-activation when
|
|
am-resource-percent configuration is refreshed. (Zhijie Shen via vinodkv)
|
|
|
|
YARN-209. Fix CapacityScheduler to trigger application-activation when
|
|
the cluster capacity changes. (Zhijie Shen via vinodkv)
|
|
|
|
YARN-24. Nodemanager fails to start if log aggregation enabled and
|
|
namenode unavailable. (sandyr via tucu)
|
|
|
|
YARN-515. Node Manager not getting the master key. (Robert Joseph Evans
|
|
via jlowe)
|
|
|
|
YARN-382. SchedulerUtils improve way normalizeRequest sets the resource
|
|
capabilities. (Zhijie Shen via bikas)
|
|
|
|
YARN-467. Modify public distributed cache to localize files such that no
|
|
local directory hits unix file count limits and thus prevent job failures.
|
|
(Omkar Vinit Joshi via vinodkv)
|
|
|
|
YARN-101. Fix NodeManager heartbeat processing to not lose track of completed
|
|
containers in case of dropped heartbeats. (Xuan Gong via vinodkv)
|
|
|
|
YARN-538. RM address DNS lookup can cause unnecessary slowness on every JHS
|
|
page load. (sandyr via tucu)
|
|
|
|
YARN-532. Change RMAdmin and Localization client protocol PB implementations
|
|
to implement closeable so that they can be stopped when needed via
|
|
RPC.stopProxy(). (Siddharth Seth via vinodkv)
|
|
|
|
YARN-99. Modify private distributed cache to localize files such that no
|
|
local directory hits unix file count limits and thus prevent job failures.
|
|
(Omkar Vinit Joshi via vinodkv)
|
|
|
|
YARN-112. Fixed a race condition during localization that fails containers.
|
|
(Omkar Vinit Joshi via vinodkv)
|
|
|
|
YARN-534. Change RM restart recovery to also account for AM max-attempts
|
|
configuration after the restart. (Jian He via vinodkv)
|
|
|
|
YARN-539. Addressed memory leak of LocalResource objects NM when a resource
|
|
localization fails. (Omkar Vinit Joshi via vinodkv)
|
|
|
|
YARN-319. Submitting a job to a fair scheduler queue for which the user
|
|
does not have permission causes the client to wait forever.
|
|
(shenhong via tomwhite)
|
|
|
|
YARN-412. Fixed FifoScheduler to check hostname of a NodeManager rather
|
|
than its host:port during scheduling which caused incorrect locality for
|
|
containers. (Roger Hoover via acmurthy)
|
|
|
|
YARN-500. Fixed YARN webapps to not roll-over ports when explicitly asked
|
|
to use non-ephemeral ports. (Kenji Kikushima via vinodkv)
|
|
|
|
YARN-518. Fair Scheduler's document link could be added to the hadoop 2.x
|
|
main doc page. (sandyr via tucu)
|
|
|
|
YARN-476. ProcfsBasedProcessTree info message confuses users.
|
|
(sandyr via tucu)
|
|
|
|
YARN-585. Fix failure in TestFairScheduler#testNotAllowSubmitApplication
|
|
caused by YARN-514. (Zhijie Shen via vinodkv)
|
|
|
|
YARN-547. Fixed race conditions in public and private resource localization
|
|
which used to cause duplicate downloads. (Omkar Vinit Joshi via vinodkv)
|
|
|
|
YARN-594. Update test and add comments in YARN-534 (Jian He via bikas)
|
|
|
|
YARN-549. YarnClient.submitApplication should wait for application to be
|
|
accepted by the RM (Zhijie Shen via bikas)
|
|
|
|
YARN-605. Fix failing unit test in TestNMWebServices when versionInfo has
|
|
parantheses like when running on a git checkout. (Hitesh Shah via vinodkv)
|
|
|
|
YARN-289. Fair scheduler allows reservations that won't fit on node.
|
|
(Sandy Ryza via tomwhite)
|
|
|
|
YARN-576. Modified ResourceManager to reject NodeManagers that don't satisy
|
|
minimum resource requirements. (Kenji Kikushima via vinodkv)
|
|
|
|
YARN-646. Fix two typos in Fair Scheduler user guide. (Dapeng Sun via atm)
|
|
|
|
YARN-507. Add interface visibility and stability annotations to FS
|
|
interfaces/classes. (kkambatl via tucu)
|
|
|
|
YARN-637. FS: maxAssign is not honored. (kkambatl via tucu)
|
|
|
|
YARN-655. Fair scheduler metrics should subtract allocated memory from
|
|
available memory. (sandyr via tucu)
|
|
|
|
YARN-628. Fix the way YarnRemoteException is being unrolled to extract out
|
|
the underlying exception. (Siddharth Seth via vinodkv)
|
|
|
|
YARN-695. Remove masterContainer and status unused fields from
|
|
ApplicationReportProto and fix bugs in ApplicationReportPBImpl. (Zhijie Shen
|
|
via vinodkv)
|
|
|
|
YARN-706. Fixed race conditions in TestFSDownload. (Zhijie Shen via vinodkv).
|
|
|
|
YARN-715. Fixed unit test failures - TestDistributedShell and
|
|
TestUnmanagedAMLauncher. (Vinod Kumar Vavilapalli via sseth)
|
|
|
|
YARN-578. Fixed NM to use SecureIOUtils for reading and aggregating logs.
|
|
(Omkar Vinit Joshi via vinodkv)
|
|
|
|
YARN-733. Fixed TestNMClient from failing occasionally. (Zhijie Shen via
|
|
vinodkv)
|
|
|
|
YARN-730. Fix NMClientAsync to remove completed containers. (Zhijie Shen
|
|
via acmurthy)
|
|
|
|
YARN-726. Fix queue & finish time fields in web-ui for ResourceManager.
|
|
(Mayank Bansal via acmurthy)
|
|
|
|
YARN-757. Changed TestRMRestart to use the default scheduler to avoid test
|
|
failures. (Bikas Saha via vinodkv)
|
|
|
|
YARN-742. Log aggregation causes a lot of redundant setPermission calls.
|
|
(jlowe via kihwal)
|
|
|
|
YARN-764. blank Used Resources on Capacity Scheduler page (Nemon Lou via
|
|
tgraves)
|
|
|
|
YARN-761. TestNMClientAsync fails sometimes (Zhijie Shen via bikas)
|
|
|
|
YARN-760. NodeManager throws AvroRuntimeException on failed start.
|
|
(Niranjan Singh via jlowe)
|
|
|
|
YARN-767. Initialize application metrics at RM bootup. (Jian He via
|
|
acmurthy)
|
|
|
|
YARN-700. TestInfoBlock fails on Windows because of line ending missmatch.
|
|
(Ivan Mitic via cnauroth)
|
|
|
|
YARN-117. Migrated rest of YARN to the new service model. (Steve Louhran via
|
|
vinodkv)
|
|
|
|
YARN-812. Set default logger for application summary logger to
|
|
hadoop.root.logger. (sseth via acmurthy)
|
|
|
|
YARN-848. Nodemanager does not register with RM using the fully qualified
|
|
hostname. (Hitesh Shah via sseth)
|
|
|
|
YARN-854. Fixing YARN bugs that are failing applications in secure
|
|
environment. (Omkar Vinit Joshi via vinodkv)
|
|
|
|
YARN-861. TestContainerManager is failing. (Vinod Kumar Vavilapalli via
|
|
hitesh)
|
|
|
|
YARN-874. Making common RPC to switch to not switch to simple when other
|
|
mechanisms are enabled and thus fix YARN/MR test failures after HADOOP-9421.
|
|
(Daryn Sharp and Vinod Kumar Vavilapalli via vinodkv)
|
|
|
|
YARN-845. RM crash with NPE on NODE_UPDATE (Mayank Bansal via bikas)
|
|
|
|
YARN-369. Handle ( or throw a proper error when receiving) status updates
|
|
from application masters that have not registered (Mayank Bansal &
|
|
Abhishek Kapoor via bikas)
|
|
|
|
YARN-541. getAllocatedContainers() is not returning all the allocated
|
|
containers (bikas)
|
|
|
|
YARN-763. AMRMClientAsync should stop heartbeating after receiving
|
|
shutdown from RM (Xuan Gong via bikas)
|
|
|
|
YARN-654. AMRMClient: Perform sanity checks for parameters of public
|
|
methods (Xuan Gong via bikas)"
|
|
|
|
YARN-919. Document setting default heap sizes in yarn-env.sh (Mayank
|
|
Bansal via hitesh)
|
|
|
|
YARN-795. Fair scheduler queue metrics should subtract allocated vCores from
|
|
available vCores. (ywskycn via tucu)
|
|
|
|
YARN-799. Fix CgroupsLCEResourcesHandler to use /tasks instead of
|
|
/cgroup.procs. (Chris Riccomini via acmurthy)
|
|
|
|
YARN-333. Schedulers cannot control the queue-name of an
|
|
application. (sandyr via tucu)
|
|
|
|
YARN-368. Fixed a typo in error message in Auxiliary services. (Albert Chu
|
|
via vinodkv)
|
|
|
|
YARN-295. Fixed a race condition in ResourceManager RMAppAttempt state
|
|
machine. (Mayank Bansal via vinodkv)
|
|
|
|
YARN-523. Modified a test-case to validate container diagnostics on
|
|
localization failures. (Jian He via vinodkv)
|
|
|
|
YARN-661. Fixed NM to cleanup users' local directories correctly when
|
|
starting up. (Omkar Vinit Joshi via vinodkv)
|
|
|
|
YARN-820. Fixed an invalid state transition in NodeManager caused by failing
|
|
resource localization. (Mayank Bansal via vinodkv)
|
|
|
|
YARN-62. Modified NodeManagers to avoid AMs from abusing container tokens for
|
|
repetitive container launches. (Omkar Vinit Joshi via vinodkv)
|
|
|
|
YARN-814. Improving diagnostics when containers fail during launch due to
|
|
various reasons like invalid env etc. (Jian He via vinodkv)
|
|
|
|
YARN-897. Ensure child queues are ordered correctly to account for
|
|
completed containers. (Djellel Eddine Difallah via acmurthy)
|
|
|
|
YARN-853. Fixed CapacityScheduler's maximum-am-resource-percent to properly
|
|
work beyond refreshing queues. (Devaraj K via vinodkv)
|
|
|
|
YARN-873. YARNClient.getApplicationReport(unknownAppId) returns a null
|
|
report (Xuan Gong via bikas)
|
|
|
|
YARN-875. Application can hang if AMRMClientAsync callback thread has
|
|
exception (Xuan Gong via bikas)
|
|
|
|
YARN-461. Fair scheduler should not accept apps with empty string queue name.
|
|
(ywskycn via tucu)
|
|
|
|
YARN-968. RM admin commands don't work. (vinodkv via kihwal)
|
|
|
|
YARN-688. Fixed NodeManager to properly cleanup containers when it is shut
|
|
down. (Jian He via vinodkv)
|
|
|
|
YARN-960. Fixed ResourceManager to propagate client-submitted credentials
|
|
irrespective of security. (Daryn Sharp via vinodkv)
|
|
|
|
YARN-937. Fix unmanaged AM in non-secure/secure setup post YARN-701. (tucu)
|
|
|
|
YARN-932. TestResourceLocalizationService.testLocalizationInit can fail on
|
|
JDK7. (Karthik Kambatla via Sandy Ryza)
|
|
|
|
YARN-961. Changed ContainerManager to enforce Token auth irrespective of
|
|
security. (Omkar Vinit Joshi via vinodkv)
|
|
|
|
YARN-945. Removed setting of AMRMToken's service from ResourceManager
|
|
and changed client libraries do it all the time and correctly. (vinodkv)
|
|
|
|
YARN-656. In scheduler UI, including reserved memory in Memory Total can
|
|
make it exceed cluster capacity. (Sandy Ryza)
|
|
|
|
BREAKDOWN OF HADOOP-8562/YARN-191 SUBTASKS AND RELATED JIRAS
|
|
|
|
YARN-158. Yarn creating package-info.java must not depend on sh.
|
|
(Chris Nauroth via suresh)
|
|
|
|
YARN-176. Some YARN tests fail to find winutils. (Chris Nauroth via suresh)
|
|
|
|
YARN-207. YARN distribution build fails on Windows. (Chris Nauroth via
|
|
suresh)
|
|
|
|
YARN-199. Yarn cmd line scripts for windows. (Ivan Mitic via suresh)
|
|
|
|
YARN-213. YARN build script would be more readable using abspath.
|
|
(Chris Nauroth via suresh)
|
|
|
|
YARN-233. Added support for running containers in MS Windows to YARN. (Chris
|
|
Nauroth via acmurthy)
|
|
|
|
YARN-234. Added support for process tree and resource calculator in MS Windows
|
|
to YARN. (Chris Nauroth via acmurthy)
|
|
|
|
YARN-259. Fix LocalDirsHandlerService to use Path rather than URIs. (Xuan
|
|
Gong via acmurthy)
|
|
|
|
YARN-316. YARN container launch may exceed maximum Windows command line
|
|
length due to long classpath. (Chris Nauroth via suresh)
|
|
|
|
YARN-359. Fixing commands for container signalling in Windows. (Chris Nauroth
|
|
via vinodkv)
|
|
|
|
YARN-506. Move to common utils FileUtil#setReadable/Writable/Executable and
|
|
FileUtil#canRead/Write/Execute. (Ivan Mitic via suresh)
|
|
|
|
YARN-488. TestContainerManagerSecurity fails on Windows. (Chris Nauroth
|
|
via hitesh)
|
|
|
|
YARN-490. TestDistributedShell fails on Windows. (Chris Nauroth via hitesh)
|
|
|
|
YARN-491. TestContainerLogsPage fails on Windows. (Chris Nauroth via hitesh)
|
|
|
|
YARN-487. Modify path manipulation in LocalDirsHandlerService to let
|
|
TestDiskFailures pass on Windows. (Chris Nauroth via vinodkv)
|
|
|
|
YARN-593. container launch on Windows does not correctly populate
|
|
classpath with new process's environment variables and localized resources
|
|
(Chris Nauroth via bikas)
|
|
|
|
YARN-493. Fixed some shell related flaws in YARN on Windows. (Chris Nauroth
|
|
via vinodkv)
|
|
|
|
YARN-839. TestContainerLaunch.testContainerEnvVariables fails on Windows.
|
|
(Chuan Liu via cnauroth)
|
|
|
|
YARN-597. TestFSDownload fails on Windows due to dependencies on
|
|
tar/gzip/jar tools. (Ivan Mitic via acmurthy)
|
|
|
|
YARN-852. TestAggregatedLogFormat.testContainerLogsFileAccess fails on
|
|
Windows. (Chuan Liu via cnauroth)
|
|
|
|
YARN-894. NodeHealthScriptRunner timeout checking is inaccurate on Windows.
|
|
(Chuan Liu via cnauroth)
|
|
|
|
YARN-909. Disable TestLinuxContainerExecutorWithMocks on Windows. (Chuan Liu
|
|
via cnauroth)
|
|
|
|
YARN-1043. Push all metrics consistently. (Jian He via acmurthy)
|
|
|
|
YARN-1056. Remove dual use of string 'resourcemanager' in
|
|
yarn.resourcemanager.connect.{max.wait.secs|retry_interval.secs}
|
|
(Karthik Kambatla via acmurthy)
|
|
|
|
Release 2.0.5-alpha - 06/06/2013
|
|
|
|
INCOMPATIBLE CHANGES
|
|
|
|
NEW FEATURES
|
|
|
|
IMPROVEMENTS
|
|
|
|
OPTIMIZATIONS
|
|
|
|
BUG FIXES
|
|
|
|
Release 2.0.4-alpha - 2013-04-25
|
|
|
|
INCOMPATIBLE CHANGES
|
|
|
|
NEW FEATURES
|
|
|
|
IMPROVEMENTS
|
|
|
|
OPTIMIZATIONS
|
|
|
|
BUG FIXES
|
|
|
|
YARN-429. capacity-scheduler config missing from yarn-test artifact.
|
|
(sseth via hitesh)
|
|
|
|
YARN-470. Support a way to disable resource monitoring on the NodeManager.
|
|
(Siddharth Seth via hitesh)
|
|
|
|
Release 2.0.3-alpha - 2013-02-06
|
|
|
|
INCOMPATIBLE CHANGES
|
|
|
|
NEW FEATURES
|
|
|
|
YARN-145. Add a Web UI to the fair share scheduler. (Sandy Ryza via tomwhite)
|
|
|
|
YARN-3. Add support for CPU isolation/monitoring of containers.
|
|
(adferguson via tucu)
|
|
|
|
YARN-230. RM Restart phase 1 - includes support for saving/restarting all
|
|
applications on an RM bounce. (Bikas Saha via acmurthy)
|
|
|
|
YARN-103. Add a yarn AM-RM client module. (Bikas Saha via sseth)
|
|
|
|
YARN-286. Add a YARN ApplicationClassLoader. (tomwhite)
|
|
|
|
YARN-2. Enhanced CapacityScheduler to account for CPU alongwith memory for
|
|
multi-dimensional resource scheduling. (acmurthy)
|
|
|
|
YARN-328. Use token request messages defined in hadoop common. (suresh)
|
|
|
|
YARN-231. RM Restart - Add FS-based persistent store implementation for
|
|
RMStateStore (Bikas Saha via hitesh)
|
|
|
|
IMPROVEMENTS
|
|
|
|
YARN-223. Update process tree instead of getting new process trees.
|
|
(Radim Kolar via llu)
|
|
|
|
YARN-57. Allow process-tree based resource calculation et al. to be
|
|
pluggable to support it on multiple platforms. (Radim Kolar via acmurthy)
|
|
|
|
YARN-78. Changed UnManagedAM application to use YarnClient. (Bikas Saha via
|
|
vinodkv)
|
|
|
|
YARN-93. Fixed RM to propagate diagnostics from applications that have
|
|
finished but failed (Jason Lowe via vinodkv).
|
|
|
|
YARN-28. Fixed TestCompositeService to not depend on test-order and thus
|
|
made it pass on JDK7 (Thomas Graves via vinodkv).
|
|
|
|
YARN-82. Change the default local and log dirs to be based on
|
|
hadoop.tmp.dir and yarn.log.dir. (Hemanth Yamijala via sseth)
|
|
|
|
YARN-53. Added the missing getGroups API to ResourceManager. (Bo Wang via
|
|
vinodkv)
|
|
|
|
YARN-116. Add the ability to change the RM include/exclude file without
|
|
a restart. (xieguiming and Harsh J via sseth)
|
|
|
|
YARN-23. FairScheduler: FSQueueSchedulable#updateDemand() - potential
|
|
redundant aggregation. (kkambatl via tucu)
|
|
|
|
YARN-127. Move RMAdmin tool to its correct location - the client module.
|
|
(vinodkv)
|
|
|
|
YARN-40. Provided support for missing YARN commands (Devaraj K and Vinod
|
|
Kumar Vavilapalli via vinodkv)
|
|
|
|
YARN-33. Change LocalDirsHandlerService to validate the configured local and
|
|
log dirs. (Mayank Bansal via sseth)
|
|
|
|
YARN-94. Modify DistributedShell to point to main-class by default, clean up
|
|
the help message, and hard-code the AM class. (Hitesh Shah via vinodkv)
|
|
|
|
YARN-146. Add unit tests for computing fair share in the fair scheduler.
|
|
(Sandy Ryza via tomwhite)
|
|
|
|
HADOOP-8911. CRLF characters in source and text files.
|
|
(Raja Aluri via suresh)
|
|
|
|
YARN-136. Make ClientToAMTokenSecretManager part of RMContext (Vinod Kumar
|
|
Vavilapalli via sseth)
|
|
|
|
YARN-183. Clean up fair scheduler code. (Sandy Ryza via tomwhite)
|
|
|
|
YARN-129. Simplify classpath construction for mini YARN tests. (tomwhite)
|
|
|
|
YARN-254. Update fair scheduler web UI for hierarchical queues.
|
|
(sandyr via tucu)
|
|
|
|
YARN-315. Using the common security token protobuf definition from hadoop
|
|
common. (Suresh Srinivas via vinodkv)
|
|
|
|
YARN-170. Change NodeManager stop to be reentrant. (Sandy Ryza via vinodkv)
|
|
|
|
YARN-331. Fill in missing fair scheduler documentation. (sandyr via tucu)
|
|
|
|
YARN-277. Use AMRMClient in DistributedShell to exemplify the approach.
|
|
(Bikas Saha via hitesh)
|
|
|
|
YARN-360. Allow apps to concurrently register tokens for renewal.
|
|
(Daryn Sharp via sseth)
|
|
|
|
OPTIMIZATIONS
|
|
|
|
BUG FIXES
|
|
|
|
YARN-131. Fix incorrect ACL properties in capacity scheduler documentation.
|
|
(Ahmed Radwan via sseth)
|
|
|
|
YARN-102. Move the apache header to the top of the file in MemStore.java.
|
|
(Devaraj K via sseth)
|
|
|
|
YARN-134. ClientToAMSecretManager creates keys without checking for
|
|
validity of the appID. (Vinod Kumar Vavilapalli via sseth)
|
|
|
|
YARN-30. Fixed tests verifying web-services to work on JDK7. (Thomas Graves
|
|
via vinodkv)
|
|
|
|
YARN-150. Fixes AppRejectedTransition does not unregister a rejected
|
|
app-attempt from the ApplicationMasterService (Bikas Saha via sseth)
|
|
|
|
YARN-140. Add capacity-scheduler-default.xml to provide a default set of
|
|
configurations for the capacity scheduler. (ahmed via tucu)
|
|
|
|
YARN-179. Fix some unit test failures. (Vinod Kumar Vavilapalli via sseth)
|
|
|
|
YARN-181. Fixed eclipse settings broken by capacity-scheduler.xml move via
|
|
YARN-140. (Siddharth Seth via vinodkv)
|
|
|
|
YARN-169. Update log4j.appender.EventCounter to use
|
|
org.apache.hadoop.log.metrics.EventCounter (Anthony Rojas via tomwhite)
|
|
|
|
YARN-184. Remove unnecessary locking in fair scheduler, and address
|
|
findbugs excludes. (sandyr via tucu)
|
|
|
|
YARN-224. Fair scheduler logs too many nodeUpdate INFO messages.
|
|
(Sandy Ryza via tomwhite)
|
|
|
|
YARN-222. Fair scheduler should create queue for each user by default.
|
|
(Sandy Ryza via tomwhite)
|
|
|
|
MAPREDUCE-4778. Fair scheduler event log is only written if directory
|
|
exists on HDFS. (Sandy Ryza via tomwhite)
|
|
|
|
YARN-229. Remove old unused RM recovery code. (Bikas Saha via acmurthy)
|
|
|
|
YARN-187. Add hierarchical queues to the fair scheduler.
|
|
(Sandy Ryza via tomwhite)
|
|
|
|
YARN-72. NM should handle cleaning up containers when it shuts down.
|
|
(Sandy Ryza via tomwhite)
|
|
|
|
YARN-267. Fix fair scheduler web UI. (Sandy Ryza via tomwhite)
|
|
|
|
YARN-264. y.s.rm.DelegationTokenRenewer attempts to renew token even
|
|
after removing an app. (kkambatl via tucu)
|
|
|
|
YARN-271. Fair scheduler hits IllegalStateException trying to reserve
|
|
different apps on same node. (Sandy Ryza via tomwhite)
|
|
|
|
YARN-272. Fair scheduler log messages try to print objects without
|
|
overridden toString methods. (sandyr via tucu)
|
|
|
|
YARN-278. Fair scheduler maxRunningApps config causes no apps to make
|
|
progress. (sandyr via tucu)
|
|
|
|
YARN-282. Fair scheduler web UI double counts Apps Submitted.
|
|
(sandyr via tucu)
|
|
|
|
YARN-283. Fair scheduler fails to get queue info without root prefix.
|
|
(sandyr via tucu)
|
|
|
|
YARN-192. Node update causes NPE in the fair scheduler.
|
|
(Sandy Ryza via tomwhite)
|
|
|
|
YARN-288. Fair scheduler queue doesn't accept any jobs when ACLs are
|
|
configured. (Sandy Ryza via tomwhite)
|
|
|
|
YARN-300. After YARN-271, fair scheduler can infinite loop and not
|
|
schedule any application. (Sandy Ryza via tomwhite)
|
|
|
|
YARN-301. Fair scheduler throws ConcurrentModificationException when
|
|
iterating over app's priorities. (Sandy Ryza via tomwhite)
|
|
|
|
YARN-217. Fix RMAdmin protocol description to make it work in secure mode
|
|
also. (Devaraj K via vinodkv)
|
|
|
|
YARN-253. Fixed container-launch to not fail when there are no local
|
|
resources to localize. (Tom White via vinodkv)
|
|
|
|
YARN-330. Fix flakey test: TestNodeManagerShutdown#testKillContainersOnShutdown.
|
|
(Sandy Ryza via hitesh)
|
|
|
|
YARN-335. Fair scheduler doesn't check whether rack needs containers
|
|
before assigning to node. (Sandy Ryza via tomwhite)
|
|
|
|
YARN-336. Fair scheduler FIFO scheduling within a queue only allows 1
|
|
app at a time. (Sandy Ryza via tomwhite)
|
|
|
|
YARN-135. Client tokens should be per app-attempt, and should be
|
|
unregistered on App-finish. (vinodkv via sseth)
|
|
|
|
YARN-302. Fair scheduler assignmultiple should default to false. (sandyr via tucu)
|
|
|
|
YARN-372. Move InlineDispatcher from hadoop-yarn-server-resourcemanager to
|
|
hadoop-yarn-common (sseth via hitesh)
|
|
|
|
YARN-370. Fix SchedulerUtils to correctly round up the resource for
|
|
containers. (Zhijie Shen via acmurthy)
|
|
|
|
YARN-355. Fixes a bug where RM app submission could jam under load.
|
|
(Daryn Sharp via sseth)
|
|
|
|
Release 2.0.2-alpha - 2012-09-07
|
|
|
|
INCOMPATIBLE CHANGES
|
|
|
|
YARN-9. Rename YARN_HOME to HADOOP_YARN_HOME. (vinodkv via acmurthy)
|
|
|
|
NEW FEATURES
|
|
|
|
YARN-1. Promote YARN to be a sub-project of Apache Hadoop. (acmurthy)
|
|
|
|
IMPROVEMENTS
|
|
|
|
YARN-29. Add a yarn-client module. (Vinod Kumar Vavilapalli via sseth)
|
|
|
|
YARN-10. Fix DistributedShell module to not have a dependency on
|
|
hadoop-mapreduce-client-core. (Hitesh Shah via vinodkv)
|
|
|
|
YARN-80. Add support for delaying rack-local containers in
|
|
CapacityScheduler. (acmurthy)
|
|
|
|
YARN-137. Change the default YARN scheduler to be the CapacityScheduler.
|
|
(sseth via acmurthy)
|
|
|
|
OPTIMAZATIONS
|
|
|
|
BUG FIXES
|
|
|
|
YARN-12. Fix findbugs warnings in FairScheduler. (Junping Du via acmurthy)
|
|
|
|
YARN-22. Fix ContainerLogs to work if the log-dir is specified as a URI.
|
|
(Mayank Bansal via sseth)
|
|
|
|
YARN-37. Change TestRMAppTransitions to use the DrainDispatcher.
|
|
(Mayank Bansal via sseth)
|
|
|
|
YARN-79. Implement close on all clients to YARN so that RPC clients don't
|
|
throw exceptions on shut-down. (Vinod Kumar Vavilapalli)
|
|
|
|
YARN-42. Modify NM's non-aggregating logs' handler to stop properly so that
|
|
NMs don't get NPEs on startup errors. (Devaraj K via vinodkv)
|
|
|
|
YARN-15. Updated default classpath for YARN applications to reflect split of
|
|
YARN into a sub-project. (Arun C Murthy via vinodkv)
|
|
|
|
YARN-75. Modified ResourceManager's RMContainer to handle a valid RELEASE
|
|
event at RUNNING state. (Siddharth Seth via vinodkv)
|
|
|
|
MAPREDUCE-2374. "Text File Busy" errors launching MR tasks. (Andy Isaacson
|
|
via atm)
|
|
|
|
YARN-138. Ensure default values for minimum/maximum container sizes is
|
|
sane. (harsh & sseth via acmurthy)
|
|
|
|
Release 0.23.10 - UNRELEASED
|
|
|
|
INCOMPATIBLE CHANGES
|
|
|
|
NEW FEATURES
|
|
|
|
IMPROVEMENTS
|
|
|
|
YARN-985. Nodemanager should log where a resource was localized (Ravi
|
|
Prakash via jeagles)
|
|
|
|
YARN-1119. Add ClusterMetrics checks to tho TestRMNodeTransitions tests
|
|
(Mit Desai via jeagles)
|
|
|
|
OPTIMIZATIONS
|
|
|
|
BUG FIXES
|
|
|
|
YARN-337. RM handles killed application tracking URL poorly (jlowe)
|
|
|
|
YARN-1101. Active nodes can be decremented below 0 (Robert Parker
|
|
via tgraves)
|
|
|
|
YARN-1176. RM web services ClusterMetricsInfo total nodes doesn't include
|
|
unhealthy nodes (Jonathan Eagles via tgraves)
|
|
|
|
Release 0.23.9 - 2013-07-08
|
|
|
|
INCOMPATIBLE CHANGES
|
|
|
|
NEW FEATURES
|
|
|
|
IMPROVEMENTS
|
|
|
|
YARN-427. Coverage fix for org.apache.hadoop.yarn.server.api.* (Aleksey
|
|
Gorshkov via jeagles)
|
|
|
|
YARN-478. fix coverage org.apache.hadoop.yarn.webapp.log (Aleksey Gorshkov
|
|
via jeagles)
|
|
|
|
OPTIMIZATIONS
|
|
|
|
BUG FIXES
|
|
|
|
Release 0.23.8 - 2013-06-05
|
|
|
|
INCOMPATIBLE CHANGES
|
|
|
|
NEW FEATURES
|
|
|
|
IMPROVEMENTS
|
|
|
|
OPTIMIZATIONS
|
|
|
|
YARN-548. Add tests for YarnUncaughtExceptionHandler (Vadim Bondarev via
|
|
jeagles)
|
|
|
|
BUG FIXES
|
|
|
|
YARN-363. Add webapps/proxy directory without which YARN proxy-server fails
|
|
when started in stand-alone mode. (Kenji Kikushima via vinodkv)
|
|
|
|
YARN-690. RM exits on token cancel/renew problems (daryn via bobby)
|
|
|
|
Release 0.23.7 - 2013-04-18
|
|
|
|
INCOMPATIBLE CHANGES
|
|
|
|
NEW FEATURES
|
|
|
|
IMPROVEMENTS
|
|
|
|
YARN-133 Update web services docs for RM clusterMetrics (Ravi Prakash via
|
|
kihwal)
|
|
|
|
YARN-249. Capacity Scheduler web page should show list of active users per
|
|
queue like it used to (in 1.x) (Ravi Prakash via tgraves)
|
|
|
|
YARN-236. RM should point tracking URL to RM web page when app fails to
|
|
start (Jason Lowe via jeagles)
|
|
|
|
YARN-269. Resource Manager not logging the health_check_script result when
|
|
taking it out (Jason Lowe via kihwal)
|
|
|
|
YARN-227. Application expiration difficult to debug for end-users
|
|
(Jason Lowe via jeagles)
|
|
|
|
YARN-443. allow OS scheduling priority of NM to be different than the
|
|
containers it launches (tgraves)
|
|
|
|
YARN-468. coverage fix for org.apache.hadoop.yarn.server.webproxy.amfilter
|
|
(Aleksey Gorshkov via bobby)
|
|
|
|
YARN-200. yarn log does not output all needed information, and is in a
|
|
binary format (Ravi Prakash via jlowe)
|
|
|
|
YARN-525. make CS node-locality-delay refreshable (Thomas Graves via jlowe)
|
|
|
|
OPTIMIZATIONS
|
|
|
|
YARN-357. App submission should not be synchronized (daryn)
|
|
|
|
BUG FIXES
|
|
|
|
YARN-343. Capacity Scheduler maximum-capacity value -1 is invalid (Xuan
|
|
Gong via tgraves)
|
|
|
|
YARN-364. AggregatedLogDeletionService can take too long to delete logs
|
|
(jlowe)
|
|
|
|
YARN-362. Unexpected extra results when using webUI table search (Ravi
|
|
Prakash via jlowe)
|
|
|
|
YARN-400. RM can return null application resource usage report leading to
|
|
NPE in client (Jason Lowe via tgraves)
|
|
|
|
YARN-426. Failure to download a public resource prevents further downloads
|
|
(Jason Lowe via bobby)
|
|
|
|
YARN-448. Remove unnecessary hflush from log aggregation (Kihwal Lee via
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|
bobby)
|
|
|
|
YARN-345. Many InvalidStateTransitonException errors for ApplicationImpl
|
|
in Node Manager (Robert Parker via jlowe)
|
|
|
|
YARN-109. .tmp file is not deleted for localized archives (Mayank Bansal
|
|
via bobby)
|
|
|
|
YARN-460. CS user left in list of active users for the queue even when
|
|
application finished (tgraves)
|
|
|
|
Release 0.23.6 - 2013-02-06
|
|
|
|
INCOMPATIBLE CHANGES
|
|
|
|
NEW FEATURES
|
|
|
|
IMPROVEMENTS
|
|
|
|
YARN-285. Added a temporary plugin interface for RM to be able to redirect
|
|
to JobHistory server for apps that it no longer tracks. (Derek Dagit via
|
|
vinodkv)
|
|
|
|
OPTIMIZATIONS
|
|
|
|
BUG FIXES
|
|
|
|
YARN-188. Coverage fixing for CapacityScheduler (Aleksey Gorshkov via
|
|
bobby)
|
|
|
|
YARN-214. RMContainerImpl does not handle event EXPIRE at state RUNNING
|
|
(jeagles via bobby)
|
|
|
|
YARN-151. Browser thinks RM main page JS is taking too long
|
|
(Ravi Prakash via bobby)
|
|
|
|
YARN-204. test coverage for org.apache.hadoop.tools (Aleksey Gorshkov via
|
|
bobby)
|
|
|
|
YARN-251. Proxy URI generation fails for blank tracking URIs (Tom White
|
|
via jlowe)
|
|
|
|
YARN-258. RM web page UI shows Invalid Date for start and finish times
|
|
(Ravi Prakash via jlowe)
|
|
|
|
YARN-266. RM and JHS Web UIs are blank because AppsBlock is not escaping
|
|
string properly (Ravi Prakash via jlowe)
|
|
|
|
YARN-280. RM does not reject app submission with invalid tokens
|
|
(Daryn Sharp via tgraves)
|
|
|
|
YARN-225. Proxy Link in RM UI thows NPE in Secure mode
|
|
(Devaraj K via bobby)
|
|
|
|
YARN-293. Node Manager leaks LocalizerRunner object for every Container
|
|
(Robert Joseph Evans via jlowe)
|
|
|
|
YARN-50. Implement renewal / cancellation of Delegation Tokens
|
|
(Siddharth Seth via tgraves)
|
|
|
|
YARN-320. RM should always be able to renew its own tokens.
|
|
(Daryn Sharp via sseth)
|
|
|
|
YARN-325. RM CapacityScheduler can deadlock when getQueueInfo() is
|
|
called and a container is completing (Arun C Murthy via tgraves)
|
|
|
|
YARN-334. Maven RAT plugin is not checking all source files (tgraves)
|
|
|
|
YARN-354. WebAppProxyServer exits immediately after startup (Liang Xie via
|
|
jlowe)
|
|
|
|
Release 0.23.5 - 2012-11-28
|
|
|
|
INCOMPATIBLE CHANGES
|
|
|
|
NEW FEATURES
|
|
|
|
IMPROVEMENTS
|
|
|
|
YARN-161. Fix multiple compiler warnings for unchecked operations in YARN
|
|
common. (Chris Nauroth via vinodkv)
|
|
|
|
YARN-43. Fix TestResourceTrackerService to not depend on test order and thus
|
|
pass on JDK7. (Thomas Graves via vinodkv)
|
|
|
|
YARN-32. Fix TestApplicationTokens to not depend on test order and thus pass
|
|
on JDK7. (vinodkv)
|
|
|
|
YARN-186. Coverage fixing LinuxContainerExecutor (Aleksey Gorshkov via
|
|
bobby)
|
|
|
|
YARN-216. Remove jquery theming support. (Robert Joseph Evans via jlowe)
|
|
|
|
OPTIMIZATIONS
|
|
|
|
BUG FIXES
|
|
|
|
YARN-163. Retrieving container log via NM webapp can hang with multibyte
|
|
characters in log (jlowe via bobby)
|
|
|
|
YARN-174. Modify NodeManager to pass the user's configuration even when
|
|
rebooting. (vinodkv)
|
|
|
|
YARN-177. CapacityScheduler - adding a queue while the RM is running has
|
|
wacky results (acmurthy vai tgraves)
|
|
|
|
YARN-178. Fix custom ProcessTree instance creation (Radim Kolar via bobby)
|
|
|
|
YARN-180. Capacity scheduler - containers that get reserved create
|
|
container token to early (acmurthy and bobby)
|
|
|
|
YARN-139. Interrupted Exception within AsyncDispatcher leads to user
|
|
confusion. (Vinod Kumar Vavilapalli via jlowe)
|
|
|
|
YARN-165. RM should point tracking URL to RM web page for app when AM fails
|
|
(jlowe via bobby)
|
|
|
|
YARN-159. RM web ui applications page should be sorted to display last app
|
|
first (tgraves via bobby)
|
|
|
|
YARN-166. capacity scheduler doesn't allow capacity < 1.0 (tgraves via
|
|
bobby)
|
|
|
|
YARN-189. Fixed a deadlock between RM's ApplicationMasterService and the
|
|
dispatcher. (Thomas Graves via vinodkv)
|
|
|
|
YARN-202. Log Aggregation generates a storm of fsync() for namenode
|
|
(Kihwal Lee via bobby)
|
|
|
|
YARN-201. Fix CapacityScheduler to be less conservative for starved
|
|
off-switch requests. (jlowe via acmurthy)
|
|
|
|
YARN-206. TestApplicationCleanup.testContainerCleanup occasionally fails.
|
|
(jlowe via jeagles)
|
|
|
|
YARN-212. NM state machine ignores an APPLICATION_CONTAINER_FINISHED event
|
|
when it shouldn't (Nathan Roberts via jlowe)
|
|
|
|
YARN-219. NM should aggregate logs when application finishes. (bobby)
|
|
|
|
Release 0.23.4
|
|
|
|
INCOMPATIBLE CHANGES
|
|
|
|
NEW FEATURES
|
|
|
|
IMPROVEMENTS
|
|
|
|
Change package of YarnClient to org.apache.hadoop. (Bikas Saha via vinodkv)
|
|
|
|
YARN-108. FSDownload can create cache directories with the wrong
|
|
permissions (Jason Lowe via bobby)
|
|
|
|
OPTIMIZATIONS
|
|
|
|
BUG FIXES
|
|
|
|
YARN-88. DefaultContainerExecutor can fail to set proper permissions.
|
|
(Jason Lowe via sseth)
|
|
|
|
YARN-106. Nodemanager needs to set permissions of local directories (jlowe
|
|
via bobby)
|
|
|
|
Release 0.23.3
|
|
|
|
INCOMPATIBLE CHANGES
|
|
|
|
NEW FEATURES
|
|
|
|
IMPROVEMENTS
|
|
|
|
OPTIMAZATIONS
|
|
|
|
BUG FIXES
|
|
|
|
YARN-14. Symlinks to peer distributed cache files no longer work
|
|
(Jason Lowe via bobby)
|
|
|
|
YARN-25. remove old aggregated logs (Robert Evans via tgraves)
|
|
|
|
YARN-27. Failed refreshQueues due to misconfiguration prevents further
|
|
refreshing of queues (Arun Murthy via tgraves)
|
|
|
|
YARN-58. NM leaks filesystems (Jason Lowe via jeagles)
|
|
|
|
YARN-39. RM-NM secret-keys should be randomly generated and rolled every
|
|
so often. (vinodkv and sseth via sseth)
|
|
|
|
YARN-31. Fix TestDelegationTokenRenewer to not depend on test order so as to
|
|
pass tests on jdk7. (Thomas Graves via vinodkv)
|
|
|
|
YARN-63. RMNodeImpl is missing valid transitions from the UNHEALTHY state
|
|
(Jason Lowe via bobby)
|
|
|
|
YARN-60. Fixed a bug in ResourceManager which causes all NMs to get NPEs and
|
|
thus causes all containers to be rejected. (vinodkv)
|
|
|
|
YARN-66. aggregated logs permissions not set properly (tgraves via bobby)
|
|
|
|
YARN-68. NodeManager will refuse to shutdown indefinitely due to container
|
|
log aggregation (daryn via bobby)
|
|
|
|
YARN-87. NM ResourceLocalizationService does not set permissions of local
|
|
cache directories (Jason Lowe via tgraves)
|