stack created HBASE-15210:
-----------------------------
Summary: Undo crazy load balancer logging at tens of lines per
millisecond
Key: HBASE-15210
URL: https://issues.apache.org/jira/browse/HBASE-15210
Project: HBase
Issue Type: Sub-task
Components: Balancer
Affects Versions: 1.2.0
Reporter: stack
Assignee: stack
Sometimes the load balancer falls into a state of crazy logging in 1.2.0
writing out ten lines a millisecond like this:
{code}
2016-02-02 17:15:01,382 DEBUG
[ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
balancer.BaseLoadBalancer: Lowest locality region server with non zero regions
is ve0540.halxg.cloudera.com with locality 0.22908874
2016-02-02 17:15:01,382 DEBUG
[ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
balancer.BaseLoadBalancer: Lowest locality region index is 3 and its region
server contains 4 regions
2016-02-02 17:15:01,384 DEBUG
[ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
balancer.BaseLoadBalancer: Lowest locality region server with non zero regions
is ve0540.halxg.cloudera.com with locality 0.22908874
2016-02-02 17:15:01,384 DEBUG
[ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
balancer.BaseLoadBalancer: Lowest locality region index is 3 and its region
server contains 4 regions
2016-02-02 17:15:01,386 DEBUG
[ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
balancer.BaseLoadBalancer: Lowest locality region server with non zero regions
is ve0540.halxg.cloudera.com with locality 0.22908874
2016-02-02 17:15:01,386 DEBUG
[ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
balancer.BaseLoadBalancer: Lowest locality region index is 2 and its region
server contains 4 regions
2016-02-02 17:15:01,387 DEBUG
[ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
balancer.BaseLoadBalancer: Lowest locality region server with non zero regions
is ve0540.halxg.cloudera.com with locality 0.22908874
2016-02-02 17:15:01,387 DEBUG
[ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
balancer.BaseLoadBalancer: Lowest locality region index is 3 and its region
server contains 4 regions
2016-02-02 17:15:01,388 DEBUG
[ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
balancer.BaseLoadBalancer: Lowest locality region server with non zero regions
is ve0540.halxg.cloudera.com with locality 0.22908874
2016-02-02 17:15:01,388 DEBUG
[ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
balancer.BaseLoadBalancer: Lowest locality region index is 3 and its region
server contains 4 regions
2016-02-02 17:15:01,388 DEBUG
[ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
balancer.BaseLoadBalancer: Lowest locality region server with non zero regions
is ve0540.halxg.cloudera.com with locality 0.22908874
{code}
This issue is about less logging.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
