Xushaohong commented on code in PR #4294:
URL: https://github.com/apache/ozone/pull/4294#discussion_r1174899344
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hadoop-hdds/framework/src/main/java/org/apache/hadoop/hdds/utils/DBCheckpointMetrics.java:
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@@ -40,8 +40,10 @@ public class DBCheckpointMetrics {
// Metrics to track checkpoint statistics from last run.
private @Metric MutableGaugeLong lastCheckpointCreationTimeTaken;
private @Metric MutableGaugeLong lastCheckpointStreamingTimeTaken;
+ private @Metric MutableGaugeLong lastCheckpointStreamingNumSSTExcluded;
private @Metric MutableCounterLong numCheckpoints;
private @Metric MutableCounterLong numCheckpointFails;
+ private @Metric MutableCounterLong numIncrementalCheckpoints;
Review Comment:
Good suggestion.
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hadoop-hdds/interface-server/src/main/proto/InterSCMProtocol.proto:
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@@ -29,6 +29,7 @@ option java_generate_equals_and_hash = true;
message CopyDBCheckpointRequestProto {
required bool flush = 1;
+ repeated string sst = 2; //SST file name
Review Comment:
Done
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