Hiroyuki Yamada created CASSANDRA-12864: -------------------------------------------
Summary: "commitlog_sync_batch_window_in_ms" parameter is not working correctly Key: CASSANDRA-12864 URL: https://issues.apache.org/jira/browse/CASSANDRA-12864 Project: Cassandra Issue Type: Bug Reporter: Hiroyuki Yamada Fix For: 2.2.8, 2.1.16 "commitlog_sync_batch_window_in_ms" doesn't seem to be working at least in the latest versions in 2.1 and 2.2. (2.1.16 and 2.2.8 respectively) Here is the way to reproduce the bug. 1. set the following parameters in cassandra.yaml * commitlog_sync: batch * commitlog_sync_batch_window_in_ms: 10000 (10s) 2. issue an insert from cqlsh 3. it immediately returns instead of waiting for 10 seconds. Please refer to the communication in the mailing list. http://www.mail-archive.com/user@cassandra.apache.org/msg49642.html -- This message was sent by Atlassian JIRA (v6.3.4#6332)