目錄
ambari安裝kylin成功但無法啟動報錯及處理
1、cannot stat ‘/usr/hdp/3.0.1.0-187/kylin/pid’: No such file or directory
從ambari啟動kylin時報錯大意如下：
stderr:
Traceback (most recent call last):
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/KYLIN/package/scripts/kylin_query.py", line 74, in <module>
KylinQuery().execute()
File "/usr/lib/ambari-agent/lib/resource_management/libraries/script/script.py", line 352, in execute
method(env)
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/KYLIN/package/scripts/kylin_query.py", line 53, in start
Execute(cmd, user='hdfs')
File "/usr/lib/ambari-agent/lib/resource_management/core/base.py", line 166, in __init__
self.env.run()
File "/usr/lib/ambari-agent/lib/resource_management/core/environment.py", line 160, in run
self.run_action(resource, action)
File "/usr/lib/ambari-agent/lib/resource_management/core/environment.py", line 124, in run_action
provider_action()
File "/usr/lib/ambari-agent/lib/resource_management/core/providers/system.py", line 263, in action_run
returns=self.resource.returns)
File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py", line 72, in inner
result = function(command, **kwargs)
File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py", line 102, in checked_call
tries=tries, try_sleep=try_sleep, timeout_kill_strategy=timeout_kill_strategy, returns=returns)
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)
resource_management.core.exceptions.ExecutionFailed: Execution of '. /var/lib/ambari-agent/tmp/kylin_env.rc;/usr/hdp/3.0.1.0-187/kylin/bin/kylin.sh start;cp -rf /usr/hdp/3.0.1.0-187/kylin/pid /var/run/kylin/kylin.pid' returned 1. Retrieving hadoop conf dir...
...................................................[[32mPASS[0m]
KYLIN_HOME is set to /usr/hdp/3.0.1.0-187/kylin
Checking HBase
...................................................[[32mPASS[0m]
Checking hive
...................................................[[32mPASS[0m]
Checking hadoop shell
...................................................[[32mPASS[0m]
Checking hdfs working dir
...................................................[[32mPASS[0m]
Retrieving Spark dependency...
...................................................[[32mPASS[0m]
Retrieving Flink dependency...
[33mOptional dependency flink not found, if you need this; set FLINK_HOME, or run bin/download-flink.sh[0m
...................................................[[32mPASS[0m]
Retrieving kafka dependency...
Couldn't find kafka home. If you want to enable streaming processing, Please set KAFKA_HOME to the path which contains kafka dependencies.
...................................................[[32mPASS[0m]
[33mChecking environment finished successfully. To check again, run 'bin/check-env.sh' manually.[0m
Retrieving hive dependency...
Something wrong with Hive CLI or Beeline, please execute Hive CLI or Beeline CLI in terminal to find the root cause.
cp: cannot stat ‘/usr/hdp/3.0.1.0-187/kylin/pid’: No such file or directory
這有可能是沒有權限不能成功啟動kylin導致，試着授權hdfs用戶，讓其擁有hive的權限
[root@worker kylin]# su hdfs
[hdfs@worker kylin]$ /usr/hdp/3.0.1.0-187/kylin/bin/sample.sh
如果執行上面的命令再次報錯Cannot modify hive.security.authorization.sqlstd.confwhitelist.append at runtime. It is not in list of params that are allowed to be modified at runtime (state=08S01,code=0)
則應在ambari的services菜單中找到Hive，在右邊CONFIGS -> Filter中輸入hive.security，把
Enable Authorization后面的勾勾掉，如下圖：
,點保存后再次在hdfs用戶下重新執行
/usr/hdp/3.0.1.0-187/kylin/bin/sample.sh應該可以得到解決。
2、Cannot modify hive.security.authorization.sqlstd.confwhitelist.append at runtime
這個錯誤其實是上一個錯誤hdfs用戶執行/usr/hdp/3.0.1.0-187/kylin/bin/sample.sh語句出現的錯誤，這里單獨列出來，方便查詢。
解決方法：
在ambari的services菜單中找到Hive，在右邊CONFIGS -> Filter中輸入hive.security，把
Enable Authorization后面的勾勾掉，如下圖：
,點保存后再次在hdfs用戶下重新執行
/usr/hdp/3.0.1.0-187/kylin/bin/sample.sh應該可以得到解決。
ambari中啟動kylin報Kylin is not running錯誤
- 錯誤描述：
Traceback (most recent call last):
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/KYLIN/package/scripts/kylin_query.py", line 74, in <module>
KylinQuery().execute()
File "/usr/lib/ambari-agent/lib/resource_management/libraries/script/script.py", line 352, in execute
method(env)
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/KYLIN/package/scripts/kylin_query.py", line 66, in restart
self.stop(env)
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/KYLIN/package/scripts/kylin_query.py", line 59, in stop
Execute(cmd, user='hdfs')
File "/usr/lib/ambari-agent/lib/resource_management/core/base.py", line 166, in __init__
self.env.run()
File "/usr/lib/ambari-agent/lib/resource_management/core/environment.py", line 160, in run
self.run_action(resource, action)
File "/usr/lib/ambari-agent/lib/resource_management/core/environment.py", line 124, in run_action
provider_action()
File "/usr/lib/ambari-agent/lib/resource_management/core/providers/system.py", line 263, in action_run
returns=self.resource.returns)
File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py", line 72, in inner
result = function(command, **kwargs)
File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py", line 102, in checked_call
tries=tries, try_sleep=try_sleep, timeout_kill_strategy=timeout_kill_strategy, returns=returns)
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)
resource_management.core.exceptions.ExecutionFailed: Execution of '/usr/hdp/3.0.1.0-187/kylin/bin/kylin.sh stop' returned 1. which: no java in (/usr/sbin:/sbin:/usr/lib/ambari-server/*:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/var/lib/ambari-agent)
readlink: missing operand
Try 'readlink --help' for more information.
dirname: missing operand
Try 'dirname --help' for more information.
dirname: missing operand
Try 'dirname --help' for more information.
dirname: missing operand
Try 'dirname --help' for more information.
Kylin is not running
- 解決方法：
試試直接運行：
[root@VM-16-6-centos bin]# su hdfs
[hdfs@VM-16-6-centos bin]# /usr/hdp/3.0.1.0-187/kylin/bin/kylin.sh start
ambari中啟動kylin報/find-hadoop-conf-dir.sh: No such file or directory錯誤
- 錯誤描述：
Traceback (most recent call last):
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/KYLIN/package/scripts/kylin_master.py", line 75, in <module>
KylinMaster().execute()
File "/usr/lib/ambari-agent/lib/resource_management/libraries/script/script.py", line 352, in execute
method(env)
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/KYLIN/package/scripts/kylin_master.py", line 68, in restart
self.start(env)
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/KYLIN/package/scripts/kylin_master.py", line 51, in start
self.configure(env)
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/KYLIN/package/scripts/kylin_master.py", line 44, in configure
Execute(cmd, user="hdfs")
File "/usr/lib/ambari-agent/lib/resource_management/core/base.py", line 166, in __init__
self.env.run()
File "/usr/lib/ambari-agent/lib/resource_management/core/environment.py", line 160, in run
self.run_action(resource, action)
File "/usr/lib/ambari-agent/lib/resource_management/core/environment.py", line 124, in run_action
provider_action()
File "/usr/lib/ambari-agent/lib/resource_management/core/providers/system.py", line 263, in action_run
returns=self.resource.returns)
File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py", line 72, in inner
result = function(command, **kwargs)
File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py", line 102, in checked_call
tries=tries, try_sleep=try_sleep, timeout_kill_strategy=timeout_kill_strategy, returns=returns)
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)
resource_management.core.exceptions.ExecutionFailed: Execution of 'sh /usr/hdp/3.0.1.0-187/kylin/bin/check-env.sh' returned 1. /usr/hdp/3.0.1.0-187/kylin/bin/check-env.sh: line 21: sourc: command not found
/usr/hdp/3.0.1.0-187/kylin/bin/check-env.sh: line 24: /find-hadoop-conf-dir.sh: No such file or directory
可能是文件沒有讀取到環境變量，所以找不到所在文件。
- 解決方法：
[root@VM-16-2-centos bin]# cd /usr/hdp/3.0.1.0-187/kylin/bin
[root@VM-16-2-centos bin]# vim check-env.sh
在check-env.sh文件約第20行添加：
export KYLIN_HOME=/usr/hdp/3.1.0.0-78/kylin
export dir=/usr/hdp/3.1.0.0-78/kylin/bin