CHECK ZOOKEEPER在安装，启动和测试步骤上失败

问题描述

在进行Zookeeper烟雾测试时，使用ambari安装/部署5节点群集时，在CHECK ZOOKEEPER步骤上出现错误。

当我继续进行时，它表明许多服务尚未启动。虽然当我手动启动它们时，所有服务都会启动。 该问题仅发生一次，即仅在群集的安装/部署期间才发生。

注意：-我正在使用Zookeeper 3.4.14版本。

这是我的简短stderr和stdout。

这是stderr摘要

traceback (most recent call last):
  File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py",line 150,in _call_wrapper
    result = _call(command,**kwargs_copy)
  File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py",line 314,in _call
    raise ExecutionFailed(err_msg,code,out,err)
ExecutionFailed: Execution of '/var/lib/ambari-agent/tmp/zkSmoke.sh /usr/hdp/current/zookeeper-client/bin/zkCli.sh ambari-qa /usr/hdp/current/zookeeper-client/conf 2181 False kinit no_keytab no_principal /var/lib/ambari-agent/tmp/zkSmoke.out' returned 3. zk_node1=ip-172-31-0-250.ca-central-1.compute.internal
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
    at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
    at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
    at org.apache.zookeeper.ZooKeeper.delete(ZooKeeper.java:882)
    at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:712)
    at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
    at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
    at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
    at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
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Data associated with znode /zk_smoketests is not consistent on host ip-172-31-10-8.ca-central-1.compute.internal
Connecting to ip-172-31-0-250.ca-central-1.compute.internal:2181
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Welcome to ZooKeeper!
JLine support is enabled
[zk: ip-172-31-0-250.ca-central-1.compute.internal:2181(CONNECTING) 0] delete /zk_smoketest
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
    at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
    at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
    at org.apache.zookeeper.ZooKeeper.delete(ZooKeeper.java:882)
    at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:712)
    at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
    at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
    at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
    at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
Zookeeper Smoke Test: Failed

解决方法

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