Details
Description
client.ConnectionImplementation logs a lot at INFO level:
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
We should log these lines in TRACE level.
Attachments
Issue Links
- duplicates
-
HBASE-27603 Optimize INFO message after HBASE-27498
- Resolved
- relates to
-
HBASE-27498 Observed lot of threads blocked in ConnectionImplementation.getKeepAliveMasterService
- Resolved
- links to