Kuhu Shukla created HDFS-11246:
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Summary: FSNameSystem#logAuditEvent should be called outside the
read or write locks during operations like getContentSummary
Key: HDFS-11246
URL: https://issues.apache.org/jira/browse/HDFS-11246
Project: Hadoop HDFS
Issue Type: Bug
Affects Versions: 2.7.3
Reporter: Kuhu Shukla
Assignee: Kuhu Shukla
{code}
readLock();
boolean success = true;
ContentSummary cs;
try {
checkOperation(OperationCategory.READ);
cs = FSDirStatAndListingOp.getContentSummary(dir, src);
} catch (AccessControlException ace) {
success = false;
logAuditEvent(success, operationName, src);
throw ace;
} finally {
readUnlock(operationName);
}
{code}
It would be nice to have audit logging outside the lock esp. in scenarios where
applications hammer a given operation several times.
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