Nicolas Liochon created HBASE-9887: -------------------------------------- Summary: Optimize client pause & back-off time Key: HBASE-9887 URL: https://issues.apache.org/jira/browse/HBASE-9887 Project: HBase Issue Type: Brainstorming Components: Client Affects Versions: 0.96.0, 0.98.0 Reporter: Nicolas Liochon Priority: Minor
The client can log all the retries, with this setting {noformat} <property> <name>hbase.client.start.log.errors.counter</name> <value>0</value> </property> {noformat} We should use it to fix the pause time, as well as the back off. I need to to a complete test, but on 100m, with the default config, I saw something like 5% of the first retry were successful 5% of ALL the retries between 2 and 6 were successful 90% of the retries between 7 and 9 were successful So on this (too small) sample, the retries between 2 and 6 are nearly useless. I will do a more complete test as well. -- This message was sent by Atlassian JIRA (v6.1#6144)