lokeshj1703 commented on a change in pull request #1604:
URL: https://github.com/apache/ozone/pull/1604#discussion_r529514509
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File path:
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/block/DeletedBlockLogImpl.java
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@@ -129,9 +129,12 @@ public void incrementCount(List<Long> txIDs) throws
IOException {
DeletedBlocksTransaction block =
scmMetadataStore.getDeletedBlocksTXTable().get(txID);
if (block == null) {
- // Should we make this an error ? How can we not find the deleted
- // TXID?
- LOG.warn("Deleted TXID {} not found.", txID);
Review comment:
@xiaoyuyao I can see this warning message being printed a lot of times
during deletion. It can easily fill up SCM log during deletion. How about we
change the log level and investigate the reason in a separate jira?
Since SCM is processing thousand of transactions and it resends these
transactions to a particular datanode. Then this log can be printed thousands
of times.
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