e4331a73c9
Contributed by Steve Loughran. This strips out all the -p preservation options which have already been processed when uploading a file before deciding whether or not to query the far end for the status of the (existing/uploaded) file to see if any other attributes need changing. This will avoid 404 caching-related issues in S3, wherein a newly created file can have a 404 entry in the S3 load balancer's cache from the probes for the file's existence prior to the upload. It partially addresses a regression caused by HADOOP-8143, "Change distcp to have -pb on by default" that causes a resurfacing of HADOOP-13145, "In DistCp, prevent unnecessary getFileStatus call when not preserving metadata" Change-Id: Ibc25d19e92548e6165eb8397157ebf89446333f7 |
||
|---|---|---|
| .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 | ||
| Jenkinsfile | ||
| LICENSE-binary | ||
| 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/