10002 is the HiveServer2 web UI port and it should be freed up when HiveServer2 shuts down. The netstat output shows that some client is connected to your HiveServer2 UI port. You could try to figure out what client that may be and what it is doing since it is a bit...
The default maximum connections to HiveServer are 200. When the number of connections exceeds 200, Beeline reports error "Failed to execute session hooks: over max connec
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Task ID: Stage-4 ... Error: Error while processing statement: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.mr.MapredLocalTask (state=08S01,code=1) ... The HiveServer log shows that the local task fails to start. ...
TheDcdiag.execommand-line tool reports that the Active Directory replication test fails with error status code (5). The report resembles the following example: OutputCopy Testing server: <Site_Name>\<Destination_DC_Name> Starting test: Replications Replications Check [Replications Check,<Dest...
To install the required packages, follow the same instructions as for OS X above. Note: If the process fails to install RStudio Server on Linux, run one of the following: sudo apt-get install libcurl4-openssl-dev or sudo apt-get install libcurl4-gnutls-dev Step 4. Git Clone h2o-3 If...
先交代背景:某次CDH container重启之后,无法再用oozie调度hiveserver2任务了。yarn容器日志后台只有一句话,就是beeline无法连接hive,报错User root is not allowed to impersonate admin. 经过反复的调试,终…
what is the difference between hive.server2.enable.do='true' and hive.server2.enable.impersnation='true'? Labels: Apache Hive Neyyu Expert Contributor Created 08-02-2016 10:06 PM what is the difference between hive.server2.enable.do='true' and hive.server.enabler.imper...
hadoop分配给hiveserver2的堆内存,这个参数调大一点,也会提高hiveserver2的连接时间 位置:/root/module/hive-3.1.2/bin/hive-config.sh 或者修改hive安装目录下的conf目录下的hive-env.sh 原因三:yarn分配给容器的资源不足 修改该文件下的参数 /root/ha/hadoop-3.1.3/etc/hadoop/yarn-site.xml ...
Testing server: <Site_Name>\<Destination_DC_Name> Starting test: Replications Replications Check [Replications Check,<Destination_DC_Name>] A recent replication attempt failed: From <Source_DC> to <Destination_DC> Naming Context: <Directory_Partition_DN_Path> The replication generated an error...