Hi elkan:
Thank you take time to reply.
Just as you said, the reason is the unmatched jdk version. I just set
root's JAVA_HOME to point jdk1.8, but every server in sandbox has it's own user
to run it. So I should re-link the original JAVA_HOME to new one.
Best regards
yuzhang
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yuzhang
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shifengdefan...@163.com
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签名由网易邮箱大师定制
On 3/25/2019 13:32，elkan1788<elkan1...@gmail.com> wrote：
Seems there your Java running time environment was not clean. Please check
the JAVA_HOME and PATH system variable, use the echo command see what output
from them.
By the way the Kylin also can run in Hadoop clusters which use JDK1.7, just
a simple modify. The steps like this:
1. modify the HBase conf file which name is hbase-env.sh, add export
JAVA_HOME=/path/of/jdk1.8
2. append the below configure into kylin_job_conf.xml and
kylin_job_conf_inmem.xml files.
<property>
<name>mapred.child.env</name>
<value>JAVA_HOME=/usr/lib/java/jdk1.8.0_201</value>
</property>
<property>
<name>yarn.app.mapreduce.am.env</name>
<value>JAVA_HOME=/usr/lib/java/jdk1.8.0_201</value>
</property>
Hope those can help you！
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