cloudera服务监视器无法启动

2cmtqfgy  于 2021-06-02  发布在  Hadoop
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在docker中重新启动cloudera管理服务时出现以下错误container:quickstart:最新,在出现错误显示服务监视器未运行后,我已重新启动:

Mar 15, 8:45:43.760 AM  ERROR   com.cloudera.cmon.firehose.Main 
Failed to start Firehose
java.io.IOException: Unknown version of the versioned LevelDB store.
    at com.cloudera.cmon.tstore.leveldb.LDBUtils.openVersionedDB(LDBUtils.java:253)
    at com.cloudera.cmon.tstore.leveldb.LDBPartitionMetadataStore.<init>(LDBPartitionMetadataStore.java:139)
    at com.cloudera.cmon.tstore.leveldb.LDBPartitionMetadataStore.<init>(LDBPartitionMetadataStore.java:133)
    at com.cloudera.cmon.tstore.leveldb.LDBPartitionMetadataStore.createInPartitionMetadataSubdirectory(LDBPartitionMetadataStore.java:119)
    at com.cloudera.cmon.tstore.leveldb.LDBPartitionManager.createLDBPartitionManager(LDBPartitionManager.java:193)
    at com.cloudera.cmon.firehose.LDBWorkDetailsTable.<init>(LDBWorkDetailsTable.java:90)
    at com.cloudera.cmon.firehose.LDBWorkDetailsStore.<init>(LDBWorkDetailsStore.java:67)
    at com.cloudera.cmon.firehose.LDBWorkStoreFactory.createYarnWorkDetailsStore(LDBWorkStoreFactory.java:139)
    at com.cloudera.cmon.firehose.Firehose.<init>(Firehose.java:222)
    at com.cloudera.cmon.firehose.Main.main(Main.java:515)

cloudera.quickstart Jmeter 板中还显示了以下内容:

Unable to issue query: the Service Monitor is not running

这是在单个节点上启动的cloudera docker容器中发现的常见错误

nmpmafwu

nmpmafwu1#

我通过删除旧的/var/lib/cloudera服务监视器解决了这个问题。

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