[
https://issues.apache.org/jira/browse/HADOOP-17932?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
yinan zhan updated HADOOP-17932:
--------------------------------
Component/s: common
> distcp file length comparison have no effect
> --------------------------------------------
>
> Key: HADOOP-17932
> URL: https://issues.apache.org/jira/browse/HADOOP-17932
> Project: Hadoop Common
> Issue Type: Bug
> Components: common, tools, tools/distcp
> Affects Versions: 3.3.1
> Reporter: yinan zhan
> Priority: Major
>
> the params for compareFileLengthsAndChecksums in RetriableFileCopyCommand
> have no effect
> current is
> {code:java}
> DistCpUtils.compareFileLengthsAndChecksums(source.getLen(), sourceFS,
> sourcePath, sourceChecksum, targetFS,
> targetPath, skipCrc, source.getLen());{code}
> {code:java}
> public static void compareFileLengthsAndChecksums(long srcLen,
> FileSystem sourceFS, Path source, FileChecksum sourceChecksum,
> FileSystem targetFS, Path target, boolean skipCrc,
> long targetLen) throws IOException {
> if (srcLen != targetLen) {
> throw new IOException(
> DistCpConstants.LENGTH_MISMATCH_ERROR_MSG + source + " (" + srcLen
> + ") and target:" + target + " (" + targetLen + ")");
> }
> {code}
> so, compare source.getLen() with source.getLen()...
> It should be like below in history view
> {code:java}
> DistCpUtils.compareFileLengthsAndChecksums(source.getLen(), sourceFS,
> sourcePath, sourceChecksum, targetFS,
> targetPath, skipCrc, bytesRead);
> {code}
>
>
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
