ayushtkn commented on code in PR #4286:
URL: https://github.com/apache/ozone/pull/4286#discussion_r1122854240
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hadoop-ozone/tools/src/main/java/org/apache/hadoop/ozone/freon/RandomKeyGenerator.java:
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@@ -484,8 +484,9 @@ private void printStats(PrintStream out) {
out.println("Number of Volumes created: " + numberOfVolumesCreated);
out.println("Number of Buckets created: " + numberOfBucketsCreated);
out.println("Number of Keys added: " + numberOfKeysAdded);
- out.println("Replication: " + replicationConfig.getReplication());
- out.println("Replication type: " + replicationConfig.getReplicationType());
+ if (replicationConfig != null) {
+ out.println("Replication: " + replicationConfig);
+ }
Review Comment:
But still why to remove a line from the CLI which ain't creating any trouble
and that too in scope of fixing a NPE.
anyway the change is in by the time I could circle back, should be fine
then.....
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