[GitHub] [hadoop-ozone] amaliujia commented on a change in pull request #1446: HDDS-4274. Change the log level of the SCM Delete block to improve performance.

[GitBox <gi...@apache.org>]

amaliujia commented on a change in pull request #1446:
URL: https://github.com/apache/hadoop-ozone/pull/1446#discussion_r495508443



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File path: hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/server/SCMBlockProtocolServer.java
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@@ -218,7 +218,7 @@ public void join() throws InterruptedException {
   @Override
   public List<DeleteBlockGroupResult> deleteKeyBlocks(
       List<BlockGroup> keyBlocksInfoList) throws IOException {
-    LOG.info("SCM is informed by OM to delete {} blocks", keyBlocksInfoList
+    LOG.debug("SCM is informed by OM to delete {} blocks", keyBlocksInfoList

Review comment:
       If changing to debug level, then better to add `if (LOG.isDebugEnabled())`?




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