hanishakoneru commented on a change in pull request #651: HDDS-1339. Implement
ratis snapshots on OM
URL: https://github.com/apache/hadoop/pull/651#discussion_r271914300
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File path: hadoop-hdds/common/src/main/resources/ozone-default.xml
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@@ -1617,7 +1617,7 @@
<property>
<name>ozone.om.ratis.snapshot.auto.trigger.threshold</name>
- <value>400000L</value>
+ <value>400000</value>
Review comment:
I think 400k should not be too small a number. In HDFS, the default number
of transactions after which a checkpoint is saved is 1M. Also, the ratis log
index is not the same as the actual transaction count. There are lot of
internal ratis log entries also.
But we can re-tweak the default after some testing.
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