[jira] [Updated] (CASSANDRA-13756) StreamingHistogram is not thread safe

2017-08-15 Thread xiangzhou xia (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13756?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] xiangzhou xia updated CASSANDRA-13756: -- Description: When we test C*3 in shadow cluster, we notice after a period of time,

[jira] [Created] (CASSANDRA-13756) StreamingHistogram is not thread safe

2017-08-10 Thread xiangzhou xia (JIRA)
xiangzhou xia created CASSANDRA-13756: - Summary: StreamingHistogram is not thread safe Key: CASSANDRA-13756 URL: https://issues.apache.org/jira/browse/CASSANDRA-13756 Project: Cassandra

[jira] [Updated] (CASSANDRA-13736) CASSANDRA-9673 cause atomic batch p99 increase 3x

2017-07-31 Thread xiangzhou xia (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13736?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] xiangzhou xia updated CASSANDRA-13736: -- Description: When we testing atomic batch in production traffic, we found that p99

[jira] [Updated] (CASSANDRA-13736) consistency level change in batchlog send from CASSANDRA-9673 cause atomic batch p99 increase 3x

2017-07-31 Thread xiangzhou xia (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13736?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] xiangzhou xia updated CASSANDRA-13736: -- Description: we notice that changing consistency level from ONE to TWO

[jira] [Created] (CASSANDRA-13736) consistency level change in batchlog send from CASSANDRA-9673 cause atomic batch p99 increase 3x

2017-07-31 Thread xiangzhou xia (JIRA)
xiangzhou xia created CASSANDRA-13736: - Summary: consistency level change in batchlog send from CASSANDRA-9673 cause atomic batch p99 increase 3x Key: CASSANDRA-13736 URL: