[KUDU-2804] HmsSentryConfigurations/MasterStressTest is flaky

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 1.10.0
• Fix Version/s: n/a
• Component/s: hms, master, test
• Assignee: Unassigned
• Reporter: Alexey Serbin
• Created: 26/Apr/19 05:13
• Updated: 26/Apr/19 19:29
• Resolved: 26/Apr/19 19:29

Description

The HmsSentryConfigurations/MasterStressTest seems to be a bit flaky if running via dist-test with --stress_cpu_threads=16. A snippet of the master-stress-test binary's output (DEBUG build) is below. It seems the configuration was
{{ HmsMode::ENABLE_METASTORE_INTEGRATION, SentryMode::DISABLED }}. Also, I'm attaching a full log.

I0426 04:05:42.127689   497 rpcz_store.cc:269] Call kudu.master.MasterService.AlterTable from 127.0.0.1:39526 (request call id 112) took 2593ms. Request Metrics: {"HiveMetastore.queue_time_us":1457223,"Hive Metastore.run_cpu_time_us":631,"HiveMetastore.run_wall_time_us":98149}
F0426 04:05:42.132196   968 master-stress-test.cc:293] Check failed: _s.ok() Bad status: Remote error: failed to alter Hive MetaStore table: TException - service has thrown: MetaException

Issue Links

• duplicates: KUDU-2779 MasterStressTest is flaky when HMS is enabled