zhenzhao wang created YARN-9616: ----------------------------------- Summary: Shared Cache Manager Failed To Upload Unpacked Resources Key: YARN-9616 URL: https://issues.apache.org/jira/browse/YARN-9616 Project: Hadoop YARN Issue Type: Bug Reporter: zhenzhao wang Assignee: zhenzhao wang
Yarn will unpack archives files and some other files based on the file type and configuration. E.g. If I started an MR job with -archive one.zip, then the one.zip will be unpacked while download. Let's say there're file1 && file2 inside one.zip. Then the files kept on local disk will be like /disk3/yarn/local/filecache/352/one.zip/file1 and/disk3/yarn/local/filecache/352/one.zip/file2. So the shared cache uploader couldn't upload one.zip to shared cache as it was removed during localization. The following errors will be thrown. {code:java} org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.sharedcache.SharedCacheUploader: Exception while uploading the file dict.zip java.io.FileNotFoundException: File /disk3/yarn/local/filecache/352/one.zip/one.zip does not exist at org.apache.hadoop.fs.RawLocalFileSystem.deprecatedGetFileStatus(RawLocalFileSystem.java:631) at org.apache.hadoop.fs.RawLocalFileSystem.getFileLinkStatusInternal(RawLocalFileSystem.java:857) at org.apache.hadoop.fs.RawLocalFileSystem.getFileStatus(RawLocalFileSystem.java:621) at org.apache.hadoop.fs.FilterFileSystem.getFileStatus(FilterFileSystem.java:442) at org.apache.hadoop.fs.ChecksumFileSystem$ChecksumFSInputChecker.<init>(ChecksumFileSystem.java:146) at org.apache.hadoop.fs.ChecksumFileSystem.open(ChecksumFileSystem.java:347) at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:926) at org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.sharedcache.SharedCacheUploader.computeChecksum(SharedCacheUploader.java:257) at org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.sharedcache.SharedCacheUploader.call(SharedCacheUploader.java:128) at org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.sharedcache.SharedCacheUploader.call(SharedCacheUploader.java:55) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org