Member since
04-05-2016
19
Posts
4
Kudos Received
3
Solutions
My Accepted Solutions
Title | Views | Posted |
---|---|---|
2361 | 08-10-2017 03:41 AM | |
1289 | 08-01-2017 05:32 AM | |
3467 | 06-28-2017 09:14 AM |
08-10-2017
03:41 AM
I don't think "log4j.appender.DRFA.MaxBackupIndex" is working, even though, it is listed in the log4j-hive.properties file by default and commented in Ambari. I found out there are two options to achieve the similar goal. Option 1: Customize DailyRollingFileAppender Reference: https://wiki.apache.org/logging-log4j/DailyRollingFileAppender Option 2: Use the TimeBasedRollingPolicy of DailyRollingFileAppender Reference: https://stackoverflow.com/questions/5117758/configuring-rollingfileappender-in-log4j
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08-03-2017
10:34 AM
IPC is a generic concept. It's not particular to Hive. In fact several hadoop service communicate this way. https://wiki.apache.org/hadoop/ipc Using IPC, clients can connect to Server components at a certain port and invoke methods exposed by a server. See properties related to ipc.client here : https://hadoop.apache.org/docs/r2.8.0/hadoop-project-dist/hadoop-common/core-default.xml
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08-01-2017
05:32 AM
I solved the problem by adding a new hive metastore service to the same node which has no hive-log4j.properties file in /etc/hive/2.6.0.3-8/0/conf.server folder.
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08-01-2017
06:28 AM
I solved the problem by adding a new hive metastore service to the same node which has no hive-log4j.properties file in /etc/hive/2.6.0.3-8/0/conf.server folder.
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07-28-2017
07:19 AM
The answer for the second question is that they use different hive-log4j.properties. Check https://community.hortonworks.com/questions/115159/hive-servers-in-same-cluster-use-different-hive-lo.html#answer-115162
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