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Amelchev Nikita updated IGNITE-11961: ------------------------------------- Description: Currently, partition map exchange timings printed to log(IGNITE-10493). It will be useful if we allow external tools to collect and aggregate partition map exchange metrics. UPD: Need to implement next metrics: - `CurrentPMEDuration` - existing metric, shows current PME duration. - `CurrentPMECacheOperationsBlockedDuration` - new long metric. show blocking duration of PME. - `PMEDuration` - histogram of full PME durations. - `PMECacheOperationsBlockedDuration` - histogram of blocking PME durations. was: Currently, partition map exchange timings printed to log(IGNITE-10493). It will be useful if we allow external tools to collect and aggregate partition map exchange metrics. UPD: Need to implement next metrics: - ŃacheOperationsBlockedDuration (long) - totalCacheOperationsBlockedDuration (long) > Provide JMX metrics for PME timings > ----------------------------------- > > Key: IGNITE-11961 > URL: https://issues.apache.org/jira/browse/IGNITE-11961 > Project: Ignite > Issue Type: Improvement > Reporter: Amelchev Nikita > Assignee: Amelchev Nikita > Priority: Major > Fix For: 2.8 > > Time Spent: 2h 40m > Remaining Estimate: 0h > > Currently, partition map exchange timings printed to log(IGNITE-10493). It > will be useful if we allow external tools to collect and aggregate partition > map exchange metrics. > UPD: Need to implement next metrics: > - `CurrentPMEDuration` - existing metric, shows current PME duration. > - `CurrentPMECacheOperationsBlockedDuration` - new long metric. show > blocking duration of PME. > - `PMEDuration` - histogram of full PME durations. > - `PMECacheOperationsBlockedDuration` - histogram of blocking PME durations. -- This message was sent by Atlassian JIRA (v7.6.14#76016)