LXin96 opened a new pull request, #9956:
URL: https://github.com/apache/hudi/pull/9956
currently, when flink job start async compaction on a mor table, the metrics
in org.apache.hudi.metrics.FlinkCompactionMetrics
will update including pendingCompactionCount,compactionDelay,compactionCost.
However, when a compaction failed need a metric to
help user to know specific instant whether the final compaction has occured
rollback.
so attemp to add a metric named compactionFailedState in
org.apache.hudi.sink.compact.CompactionCommitSink to record the instance
happend rollback, which also means the current compaction failed in current
time
### Change Logs
add a metric named compactionFailedState in
org.apache.hudi.sink.compact.CompactionCommitSink to record the instance
happend rollback, which also means the current compaction failed in current
time
### Impact
no impact
### Risk level (write none, low medium or high below)
low medium
### Documentation Update
_Describe any necessary documentation update if there is any new feature,
config, or user-facing change_
- _The config description must be updated if new configs are added or the
default value of the configs are changed_
- _Any new feature or user-facing change requires updating the Hudi website.
Please create a Jira ticket, attach the
ticket number here and follow the
[instruction](https://hudi.apache.org/contribute/developer-setup#website) to
make
changes to the website._
### Contributor's checklist
- [ ] Read through [contributor's
guide](https://hudi.apache.org/contribute/how-to-contribute)
- [ ] Change Logs and Impact were stated clearly
- [ ] Adequate tests were added if applicable
- [ ] CI passed
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