4fd0389153
See HADOOP-18091. S3A auditing leaks memory through ThreadLocal references * Adds a new option fs.s3a.audit.enabled to controls whether or not auditing is enabled. This is false by default. * When false, the S3A auditing manager is NoopAuditManagerS3A, which was formerly only used for unit tests and during filsystem initialization. * When true, ActiveAuditManagerS3A is used for managing auditing, allowing auditing events to be reported. * updates documentation and tests. This patch does not fix the underlying leak. When auditing is enabled, long-lived threads will retain references to the audit managers of S3A filesystem instances which have already been closed. Contributed by Steve Loughran. Change-Id: I671e594cd59e8ca77a1f65be791ad0ae9530b8d9 |
||
---|---|---|
.github | ||
dev-support | ||
hadoop-assemblies | ||
hadoop-build-tools | ||
hadoop-client-modules | ||
hadoop-cloud-storage-project | ||
hadoop-common-project | ||
hadoop-dist | ||
hadoop-hdfs-project | ||
hadoop-mapreduce-project | ||
hadoop-maven-plugins | ||
hadoop-minicluster | ||
hadoop-project | ||
hadoop-project-dist | ||
hadoop-tools | ||
hadoop-yarn-project | ||
licenses | ||
licenses-binary | ||
.gitattributes | ||
.gitignore | ||
BUILDING.txt | ||
LICENSE-binary | ||
LICENSE-binary-yarn-applications-catalog-webapp | ||
LICENSE-binary-yarn-ui | ||
LICENSE.txt | ||
NOTICE-binary | ||
NOTICE.txt | ||
pom.xml | ||
README.txt | ||
start-build-env.sh |
For the latest information about Hadoop, please visit our website at: http://hadoop.apache.org/ and our wiki, at: https://cwiki.apache.org/confluence/display/HADOOP/