解决Cloudera-Manager搭建CDH集群时hue数据库连接失败问题(二)

最新推荐文章于 2023-09-05 14:19:05 发布

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最新推荐文章于 2023-09-05 14:19:05 发布 · 2.5k 阅读

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#大数据 #cloudera-manager #hue #CDH

这个问题最常见的现象就是如下：

在查看${CM_HOME}/log/cloudera-scm-server/cloudera-scm-server.log日志文件时，给出如下错误：

[21/Feb/2019 15:21:36 +0000] settings DEBUG DESKTOP_DB_TEST_NAME SET: /opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hue/desktop/desktop-test.db
[21/Feb/2019 15:21:36 +0000] settings DEBUG DESKTOP_DB_TEST_USER SET: hue_test
/usr/cloudera-manager/cm-5.9.0/cm-5.9.0/run/cloudera-scm-agent/process/54-HUE-test-db-connection/altscript.sh: line 12: /usr/java/jdk1.8.0_191/bin/java: Permission denied
/usr/cloudera-manager/cm-5.9.0/cm-5.9.0/run/cloudera-scm-agent/process/54-HUE-test-db-connection/altscript.sh: line 12: exec: /usr/java/jdk1.8.0_191/bin/java: cannot execute: Permission denied<