chenchen created KYLIN-4059:
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Summary: metrics write to hive error
Key: KYLIN-4059
URL: https://issues.apache.org/jira/browse/KYLIN-4059
Project: Kylin
Issue Type: Bug
Reporter: chenchen
Attachments: 501561537981_.pic_hd.jpg
my hadoop version is 2.7.1
I configure cube-planer and other metrics。When the query QPS of the machine is
relatively high, the following error will occur(Console Display metrics Data
Write Hive Failure)。
By looking at the source code, kylin triggers an event to notify hiveProducer
to write data for each query. According to common sense, hive is not suitable
for dealing with this high frequency writing.
I wonder what the solution is?
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