ctrezzo commented on code in PR #6598:
URL: https://github.com/apache/hadoop/pull/6598#discussion_r1509687361
##########
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/security/token/block/BlockTokenSecretManager.java:
##########
@@ -221,12 +225,16 @@ private synchronized void removeExpiredKeys() {
/**
* Set block keys, only to be used in worker mode
*/
- public synchronized void addKeys(ExportedBlockKeys exportedKeys)
+ public synchronized void addKeys(ExportedBlockKeys exportedKeys,
Optional<InetSocketAddress> nnAddr)
throws IOException {
if (isMaster || exportedKeys == null) {
return;
}
- LOG.info("Setting block keys. BlockPool = {} .", blockPoolId);
+ if (nnAddr.isPresent()) {
+ LOG.info("Setting block keys. BlockPool = {} . Namenode Address = {} .",
blockPoolId, nnAddr);
Review Comment:
Can we pass the BPServiceActor instead? That way you can print the hostname
as well as the state. This will display whether or not it was the
active/standby/observer when the request happened. This could be useful
debugging information.
##########
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/security/token/block/BlockPoolTokenSecretManager.java:
##########
@@ -36,7 +38,7 @@
*/
public class BlockPoolTokenSecretManager extends
SecretManager<BlockTokenIdentifier> {
-
Review Comment:
Can you go through all the files and remove the changes that do not pertain
to the lines modified by this patch?
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