Nihal Jain created HBASE-27626:
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Summary: Suppress noisy logging in client.ConnectionImplementation
Key: HBASE-27626
URL: https://issues.apache.org/jira/browse/HBASE-27626
Project: HBase
Issue Type: Task
Components: logging
Affects Versions: 2.5.3
Reporter: Nihal Jain
Assignee: Nihal Jain
_client.ConnectionImplementation_ logs a lot at INFO level:
{code:java}
hbase:001:0> restore_snapshot 'tableSnapshot'
2023-02-09 05:15:35,538 INFO [main] client.ConnectionImplementation: Getting
master connection state from TTL Cache
2023-02-09 05:15:35,538 INFO [main] client.ConnectionImplementation: Getting
master connection state from TTL Cache
2023-02-09 05:15:36,599 INFO [main] client.HBaseAdmin: Taking restore-failsafe
snapshot: hbase-failsafe-tableSnapshot-1675919736599
2023-02-09 05:15:36,608 INFO [main] client.ConnectionImplementation: Getting
master connection state from TTL Cache
2023-02-09 05:15:36,608 INFO [main] client.ConnectionImplementation: Getting
master state using rpc call
2023-02-09 05:15:36,806 INFO [main] client.ConnectionImplementation: Getting
master connection state from TTL Cache
2023-02-09 05:15:36,806 INFO [main] client.ConnectionImplementation: Getting
master state using rpc call
2023-02-09 05:15:37,026 INFO [main] client.ConnectionImplementation: Getting
master connection state from TTL Cache
2023-02-09 05:15:37,026 INFO [main] client.ConnectionImplementation: Getting
master state using rpc call
2023-02-09 05:15:37,334 INFO [main] client.ConnectionImplementation: Getting
master connection state from TTL Cache
2023-02-09 05:15:37,334 INFO [main] client.ConnectionImplementation: Getting
master state using rpc call
2023-02-09 05:15:37,341 INFO [main] client.ConnectionImplementation: Getting
master connection state from TTL Cache
2023-02-09 05:15:37,342 INFO [main] client.ConnectionImplementation: Getting
master state using rpc call
2023-02-09 05:15:37,413 INFO [main] client.ConnectionImplementation: Getting
master connection state from TTL Cache
2023-02-09 05:15:37,413 INFO [main] client.ConnectionImplementation: Getting
master state using rpc call
2023-02-09 05:15:37,534 INFO [main] client.ConnectionImplementation: Getting
master connection state from TTL Cache
2023-02-09 05:15:37,535 INFO [main] client.ConnectionImplementation: Getting
master state using rpc call
2023-02-09 05:15:37,742 INFO [main] client.ConnectionImplementation: Getting
master connection state from TTL Cache
2023-02-09 05:15:37,742 INFO [main] client.ConnectionImplementation: Getting
master state using rpc call
2023-02-09 05:15:38,055 INFO [main] client.ConnectionImplementation: Getting
master connection state from TTL Cache
2023-02-09 05:15:38,056 INFO [main] client.ConnectionImplementation: Getting
master state using rpc call
2023-02-09 05:15:38,561 INFO [main] client.ConnectionImplementation: Getting
master connection state from TTL Cache
2023-02-09 05:15:38,561 INFO [main] client.ConnectionImplementation: Getting
master state using rpc call
2023-02-09 05:15:38,568 INFO [main] client.HBaseAdmin: Operation: MODIFY,
Table Name: nj:testImport, procId: 392 completed
2023-02-09 05:15:38,568 INFO [main] client.HBaseAdmin: Deleting
restore-failsafe snapshot: hbase-failsafe-tableSnapshot-1675919736599
2023-02-09 05:15:38,570 INFO [main] client.ConnectionImplementation: Getting
master connection state from TTL Cache
2023-02-09 05:15:38,570 INFO [main] client.ConnectionImplementation: Getting
master state using rpc call
Took 3.1595 seconds
{code}
We should log these lines in TRACE level.
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