[SOLR-9451] Make clusterstatus command logging less verbose

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 6.3, 7.0
• Assignee: Varun Thacker
• Reporter: Varun Thacker
• Created: 29/Aug/16 12:21
• Updated: 21/Nov/19 00:42
• Resolved: 16/Sep/16 13:57

Description

Today when we run a cluster status call, the logs get filled up with ZkStateReader messages like this. If a user has a lot of collections this can get quite verbose and likely not useful.

INFO  - 2016-08-29 12:10:55.533; [   ] org.apache.solr.handler.admin.CollectionsHandler; Invoked Collection Action :clusterstatus with params json.nl=map&indent=true&action=CLUSTERSTATUS&wt=json and sendToOCPQueue=true
INFO  - 2016-08-29 12:10:55.535; [   ] org.apache.solr.common.cloud.ZkStateReader; Load collection config from: [/collections/test1]
INFO  - 2016-08-29 12:10:55.535; [   ] org.apache.solr.common.cloud.ZkStateReader; path=[/collections/test1] [configName]=[test1] specified config exists in ZooKeeper
INFO  - 2016-08-29 12:10:55.536; [   ] org.apache.solr.common.cloud.ZkStateReader; Load collection config from: [/collections/gettingstarted]
INFO  - 2016-08-29 12:10:55.537; [   ] org.apache.solr.common.cloud.ZkStateReader; path=[/collections/gettingstarted] [configName]=[gettingstarted] specified config exists in ZooKeeper
......