Error in crc file after a FileSystem.rename operation.
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Key: HADOOP-769
URL: http://issues.apache.org/jira/browse/HADOOP-769
Project: Hadoop
Issue Type: Bug
Components: dfs
Reporter: Sanjay Dahiya
I am not sure whats going wrong here but after a file rename operation on a
bunch of files, I am losing crc files in the destination directory. It causes
exceptions when doing dfs -get or any other operation on the file.
I added some prints and it seems renameRaw() is called on checksum file but its
not created in target path. There are no errors in namenode logs also.
I will debug this further and more details if i find any.
FileSystem.java:386
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Path checkFile = getChecksumFile(src);
if (exists(checkFile)) { //try to rename checksum
if(isDirectory(dst)) {
renameRaw(checkFile, dst);
} else {
renameRaw(checkFile, getChecksumFile(dst)); <===
This is executed.
}
}
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