Member since
08-27-2018
13
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1
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1
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My Accepted Solutions
Title | Views | Posted |
---|---|---|
777 | 03-21-2017 07:24 AM |
03-21-2017
07:24 AM
To disable you should use the following: <configuration supports_adding_forbidden="true">
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03-20-2017
02:59 PM
By default if Ambari service uses configuration file called service-config.xml there will be two entries in Ambari UI called Advances service-config and Custom service-config (attached example for Solr to illustrate that). I want to remove Custom ... section at all and use my own name for Advanced ... section (Not 'Advanced service-config' but 'Configuration for MyService'). Is that possible?
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Apache Ambari
01-26-2017
06:12 PM
Nope, it is already started. But if cluster restarts (e.g. power outage) my service is down and needs to be started manualy
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01-26-2017
02:58 PM
I'm implementing the Ambari service and need to have it started aotumatically after cluster was started. Is there some option in metainfo.xml to enable this?
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Apache Ambari
01-18-2017
10:25 AM
Hello. I did the similar stuff and it works fine when starting\stopping service. But for restart it fails. Looks like it runs status check after stop and status check fails because pid file is already deleted: Traceback (most recent call last):
File "/var/lib/ambari-agent/cache/stacks/HDP/2.5/services/CATALOGER/package/scripts/application.py", line 28, in <module>
Master().execute()
File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 280, in execute
method(env)
File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 709, in restart
self.status(env)
File "/var/lib/ambari-agent/cache/stacks/HDP/2.5/services/CATALOGER/package/scripts/application.py", line 25, in status
Execute ( format("cat {pid_file}") );
File "/usr/lib/python2.6/site-packages/resource_management/core/base.py", line 155, in __init__
self.env.run()
File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 160, in run
self.run_action(resource, action)
File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 124, in run_action
provider_action()
File "/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py", line 273, in action_run
tries=self.resource.tries, try_sleep=self.resource.try_sleep)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 71, in inner
result = function(command, **kwargs)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 93, in checked_call
tries=tries, try_sleep=try_sleep)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 141, in _call_wrapper
result = _call(command, **kwargs_copy)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 294, in _call
raise Fail(err_msg)
resource_management.core.exceptions.Fail: Execution of 'cat /opt/app/application.pid' returned 1. cat: /opt/app/application.pid: No such file or directory
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11-01-2016
07:51 AM
[root@sandbox ~]# ls -lrt /var/run/ambari-server/stack-recommendations/
total 24
drwxrwxrwx 1 root root 4096 Sep 14 06:43 2
drwxrwxrwx 1 root root 4096 Sep 14 06:43 3
drwxrwxrwx 1 root root 4096 Sep 14 06:43 4
drwxrwxrwx 1 root root 4096 Sep 14 06:44 5
drwxrwxrwx 1 root root 4096 Oct 31 09:49 6
drwxrwxrwx 1 root root 4096 Oct 31 09:50 1 Tried to delete:
[root@sandbox ~]# rm -rf /var/run/ambari-server/stack-recommendations/*
rm: cannot remove `/var/run/ambari-server/stack-recommendations/1': Invalid argument
rm: cannot remove `/var/run/ambari-server/stack-recommendations/2': Invalid argument
rm: cannot remove `/var/run/ambari-server/stack-recommendations/3': Invalid argument
rm: cannot remove `/var/run/ambari-server/stack-recommendations/4': Invalid argument
rm: cannot remove `/var/run/ambari-server/stack-recommendations/5': Invalid argument
rm: cannot remove `/var/run/ambari-server/stack-recommendations/6': Invalid argument Tried change owner: [root@sandbox ~]# cat /etc/ambari-server/conf/ambari.properties | grep ambari-server.user
ambari-server.user=root
[root@sandbox ~]# chown -R root /var/run/ambari-server/stack-recommendations/
Still no effect.
Downloading new sandbox now
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10-31-2016
10:39 AM
1 Kudo
Just downloaded HDP 2.5 Sandbox and tried to install one of existing but not installed services (NiFi) from Ambari UI.
This leads to the following error:
I've found similar issues mentioned here: https://community.hortonworks.com/questions/50950/ambari-server-wizard-assign-masters-menu-error-occ.html But when I'm trying to change the owner of that directory or even delete and re-create its content (acting as a root) I'm getting the following error: rm: cannot remove `1': Invalid argument
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