sunchao commented on a change in pull request #2670:
URL: https://github.com/apache/hadoop/pull/2670#discussion_r568348691
##########
File path:
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
##########
@@ -3146,23 +3148,30 @@ INodeFile checkLease(INodesInPath iip, String holder,
long fileId)
boolean completeFile(final String src, String holder,
ExtendedBlock last, long fileId)
throws IOException {
+ final String operationName = CMD_COMPLETE_FILE;
boolean success = false;
+ FileStatus stat = null;
checkOperation(OperationCategory.WRITE);
final FSPermissionChecker pc = getPermissionChecker();
FSPermissionChecker.setOperationType(null);
writeLock();
try {
checkOperation(OperationCategory.WRITE);
checkNameNodeSafeMode("Cannot complete file " + src);
- success = FSDirWriteFileOp.completeFile(this, pc, src, holder, last,
+ INodesInPath iip = dir.resolvePath(pc, src, fileId);
+ success = FSDirWriteFileOp.completeFile(this, iip, src, holder, last,
fileId);
+ if (success) {
+ stat = dir.getAuditFileInfo(iip);
+ }
} finally {
- writeUnlock("completeFile");
+ writeUnlock(operationName);
Review comment:
why change this?
##########
File path:
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
##########
@@ -8667,6 +8676,9 @@ public void logAuditEvent(boolean succeeded, String
userName,
}
sb.append("\t").append("proto=")
.append(Server.getProtocol());
+ if (cmd.equals(CMD_COMPLETE_FILE) && status != null) {
+ sb.append("\t").append("fileSize=").append(status.getLen());
Review comment:
we shouldn't only add a new field for this particular command, as it
will probably break lots of applications parsing audit log. See
https://issues.apache.org/jira/browse/HDFS-9184 for some more context.
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