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https://issues.apache.org/jira/browse/HIVE-3743?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gaoshijie updated HIVE-3743:
----------------------------
Description:
A short period of time operate load command, happen this:
the log from hadoop 'hadoop-*-datanode-*.log'
java.io.IOException: xceiverCount 256 exceeds the limit of concurrent xcievers
255
at
org.apache.hadoop.hdfs.server.datanode.DataXceiver.run(DataXceiver.java:92)
at java.lang.Thread.run(Thread.java:619)
load command like this:
LOAD DATA INPATH '/tmp/1' INTO TABLE tb1;
LOAD DATA INPATH '/tmp/2' INTO TABLE tb1;
....
LOAD DATA INPATH '/tmp/255' INTO TABLE tb1;
LOAD DATA INPATH '/tmp/256' INTO TABLE tb1;
....
LOAD DATA INPATH '/tmp/1000' INTO TABLE tb1;
was:
A short period of time operate load command, happen this:
java.io.IOException: xceiverCount 256 exceeds the limit of concurrent xcievers
255
at
org.apache.hadoop.hdfs.server.datanode.DataXceiver.run(DataXceiver.java:92)
at java.lang.Thread.run(Thread.java:619)
load command like this:
LOAD DATA INPATH '/tmp/1' INTO TABLE tb1;
LOAD DATA INPATH '/tmp/2' INTO TABLE tb1;
....
LOAD DATA INPATH '/tmp/255' INTO TABLE tb1;
LOAD DATA INPATH '/tmp/256' INTO TABLE tb1;
....
LOAD DATA INPATH '/tmp/1000' INTO TABLE tb1;
> DML Operations , load operation error.
> --------------------------------------
>
> Key: HIVE-3743
> URL: https://issues.apache.org/jira/browse/HIVE-3743
> Project: Hive
> Issue Type: Bug
> Reporter: Gaoshijie
>
> A short period of time operate load command, happen this:
> the log from hadoop 'hadoop-*-datanode-*.log'
> java.io.IOException: xceiverCount 256 exceeds the limit of concurrent
> xcievers 255
> at
> org.apache.hadoop.hdfs.server.datanode.DataXceiver.run(DataXceiver.java:92)
> at java.lang.Thread.run(Thread.java:619)
> load command like this:
> LOAD DATA INPATH '/tmp/1' INTO TABLE tb1;
> LOAD DATA INPATH '/tmp/2' INTO TABLE tb1;
> ....
> LOAD DATA INPATH '/tmp/255' INTO TABLE tb1;
> LOAD DATA INPATH '/tmp/256' INTO TABLE tb1;
> ....
> LOAD DATA INPATH '/tmp/1000' INTO TABLE tb1;
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