[jira] [Created] (AMBARI-21040) try to build ambari on windows in cygwin, but I failed.

2017-05-17 Thread kevin.chen (JIRA) 
kevin.chen created AMBARI-21040:
---

 Summary: try to build ambari on windows in cygwin,  but I failed. 
 Key: AMBARI-21040
 URL: https://issues.apache.org/jira/browse/AMBARI-21040
 Project: Ambari
  Issue Type: Bug
  Components: ambari-trunk
 Environment: windows
Reporter: kevin.chen


I try to build ambari on windows. but I found I can't build ambari-metrics. 

[ERROR] around Ant part ...https://msibuilds.blob.core.windows.net/hdp/2.x/2.2.4.2/2/hbase-0.98.4.2.2.4.2-0002-hadoop2.winpkg.zip;
 
dest="C:\cygwin64\home\chenk19\ambari\ambari-metrics\ambari-metrics-timelineservice\target/embedded/hbase.zip"/>...
 @ 5:249 in 
C:\cygwin64\home\chenk19\ambari\ambari-metrics\ambari-metrics-timelineservice\target\antrun\build-Download
 HBase.xml
[ERROR] -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal 
org.apache.maven.plugins:maven-antrun-plugin:1.7:run (hbase_download) on 
project ambari-metrics-timelineservice: An Ant BuildException has occured: 
Can't get 
https://msibuilds.blob.core.windows.net/hdp/2.x/2.2.4.2/2/hbase-0.98.4.2.2.4.2-0002-hadoop2.winpkg.zip
 to 
C:\cygwin64\home\chenk19\ambari\ambari-metrics\ambari-metrics-timelineservice\target\embedded\hbase.zip
around Ant part ...https://msibuilds.blob.core.windows.net/hdp/2.x/2.2.4.2/2/hbase-0.98.4.2.2.4.2-0002-hadoop2.winpkg.zip;
 
dest="C:\cygwin64\home\chenk19\ambari\ambari-metrics\ambari-metrics-timelineservice\target/embedded/hbase.zip"/>...
 @ 5:249 in 
C:\cygwin64\home\chenk19\ambari\ambari-metrics\ambari-metrics-timelineservice\target\antrun\build-Download
 HBase.xml

the reason is the following website is not exists.

https://msibuilds.blob.core.windows.net/hdp/2.x/2.2.4.2/2/hbase-0.98.4.2.2.4.2-0002-hadoop2.winpkg.zip



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[jira] [Commented] (AMBARI-19646) AMBARI Java services do not resolve localhost FQDN properly in some cases

2017-02-16 Thread kevin.chen (JIRA) 

[ 
https://issues.apache.org/jira/browse/AMBARI-19646?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15871237#comment-15871237
 ] 

kevin.chen commented on AMBARI-19646:
-

hi Piotr Tylenda

I don't think this is a problem,  the standard configuration is like this 

127.0.0.1   some-ambari-server.org   localhost



> AMBARI Java services do not resolve localhost FQDN properly in some cases
> -
>
> Key: AMBARI-19646
> URL: https://issues.apache.org/jira/browse/AMBARI-19646
> Project: Ambari
>  Issue Type: Bug
>  Components: ambari-server
>Affects Versions: 2.4.2
> Environment: Ubuntu 14 LTS
> HDP 2.5.3.0-37
>Reporter: Piotr Tylenda
>Assignee: kevin.chen
>Priority: Minor
>
> When installing hive client I have noticed the following problem in the logs:
> {code}
> Traceback (most recent call last):
>   File 
> "/var/lib/ambari-agent/cache/common-services/HIVE/0.12.0.2.0/package/scripts/hive_client.py",
>  line 68, in 
> HiveClient().execute()
>   File 
> "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
>  line 280, in execute
> method(env)
>   File 
> "/var/lib/ambari-agent/cache/common-services/HIVE/0.12.0.2.0/package/scripts/hive_client.py",
>  line 35, in install
> self.configure(env)
>   File 
> "/var/lib/ambari-agent/cache/common-services/HIVE/0.12.0.2.0/package/scripts/hive_client.py",
>  line 43, in configure
> hive(name='client')
>   File "/usr/lib/python2.6/site-packages/ambari_commons/os_family_impl.py", 
> line 89, in thunk
> return fn(*args, **kwargs)
>   File 
> "/var/lib/ambari-agent/cache/common-services/HIVE/0.12.0.2.0/package/scripts/hive.py",
>  line 282, in hive
> mode = 0644,
>   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 123, in action_create
> content = self._get_content()
>   File 
> "/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py",
>  line 160, in _get_content
> return content()
>   File "/usr/lib/python2.6/site-packages/resource_management/core/source.py", 
> line 51, in __call__
> return self.get_content()
>   File "/usr/lib/python2.6/site-packages/resource_management/core/source.py", 
> line 193, in get_content
> web_file = opener.open(req)
>   File "/usr/lib/python2.7/urllib2.py", line 404, in open
> response = self._open(req, data)
>   File "/usr/lib/python2.7/urllib2.py", line 422, in _open
> '_open', req)
>   File "/usr/lib/python2.7/urllib2.py", line 382, in _call_chain
> result = func(*args)
>   File "/usr/lib/python2.7/urllib2.py", line 1214, in http_open
> return self.do_open(httplib.HTTPConnection, req)
>   File "/usr/lib/python2.7/urllib2.py", line 1184, in do_open
> raise URLError(err)
> urllib2.URLError: 
> {code}
> Which was caused by:
> {code}
> 2017-01-19 16:00:55,016 - 
> File['/usr/lib/ambari-agent/DBConnectionVerification.jar'] {'content': 
> DownloadSource('http://localhost:8080/resources/DBConnectionVerification.jar'),
>  'mode': 0644}
> {code}
> I have searched through the python files and have found that jdk_location in 
> ambari properties is set to "http://localhost:8080/resources;.
> This property is resolved in this file 
> https://github.com/apache/ambari/blob/ddcc13b40902f7fc9144bcaa2af5b54d85442dfa/ambari-server/src/main/java/org/apache/ambari/server/controller/AmbariManagementControllerImpl.java
> After that I have tested how this java code behaves on the ambari server 
> machine:
> {code}
> InetAddress.getLocalHost().getCanonicalHostName();
> {code}
> The result is "localhost" (not as expected)
> For command
> {code}
> hostname -f
> {code}
> returns "some-ambari-server.org" (as expected)
> Python code
> {code}
> python -c 'import socket; print(socket.getfqdn())'
> {code}
> returns "some-ambari-server.org" (as expected)
> It seems that such entry in /etc/hosts
> {code}
> 127.0.0.1   localhost   some-ambari-server.org
> {code}
> causes this situation and changing this to
> {code}
> 127.0.0.1   some-ambari-server.org   localhost
> {code}
> fixed the issue.
> I am not sure if it is actually something that should be fixed in code or 
> mentioned in docs - it makes the ambari environment partially stable, apart 
> from the parts which require jdk_location property.



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[jira] [Assigned] (AMBARI-19646) AMBARI Java services do not resolve localhost FQDN properly in some cases

2017-02-16 Thread kevin.chen (JIRA) 

 [ 
https://issues.apache.org/jira/browse/AMBARI-19646?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

kevin.chen reassigned AMBARI-19646:
---

Assignee: kevin.chen

> AMBARI Java services do not resolve localhost FQDN properly in some cases
> -
>
> Key: AMBARI-19646
> URL: https://issues.apache.org/jira/browse/AMBARI-19646
> Project: Ambari
>  Issue Type: Bug
>  Components: ambari-server
>Affects Versions: 2.4.2
> Environment: Ubuntu 14 LTS
> HDP 2.5.3.0-37
>Reporter: Piotr Tylenda
>Assignee: kevin.chen
>Priority: Minor
>
> When installing hive client I have noticed the following problem in the logs:
> {code}
> Traceback (most recent call last):
>   File 
> "/var/lib/ambari-agent/cache/common-services/HIVE/0.12.0.2.0/package/scripts/hive_client.py",
>  line 68, in 
> HiveClient().execute()
>   File 
> "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
>  line 280, in execute
> method(env)
>   File 
> "/var/lib/ambari-agent/cache/common-services/HIVE/0.12.0.2.0/package/scripts/hive_client.py",
>  line 35, in install
> self.configure(env)
>   File 
> "/var/lib/ambari-agent/cache/common-services/HIVE/0.12.0.2.0/package/scripts/hive_client.py",
>  line 43, in configure
> hive(name='client')
>   File "/usr/lib/python2.6/site-packages/ambari_commons/os_family_impl.py", 
> line 89, in thunk
> return fn(*args, **kwargs)
>   File 
> "/var/lib/ambari-agent/cache/common-services/HIVE/0.12.0.2.0/package/scripts/hive.py",
>  line 282, in hive
> mode = 0644,
>   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 123, in action_create
> content = self._get_content()
>   File 
> "/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py",
>  line 160, in _get_content
> return content()
>   File "/usr/lib/python2.6/site-packages/resource_management/core/source.py", 
> line 51, in __call__
> return self.get_content()
>   File "/usr/lib/python2.6/site-packages/resource_management/core/source.py", 
> line 193, in get_content
> web_file = opener.open(req)
>   File "/usr/lib/python2.7/urllib2.py", line 404, in open
> response = self._open(req, data)
>   File "/usr/lib/python2.7/urllib2.py", line 422, in _open
> '_open', req)
>   File "/usr/lib/python2.7/urllib2.py", line 382, in _call_chain
> result = func(*args)
>   File "/usr/lib/python2.7/urllib2.py", line 1214, in http_open
> return self.do_open(httplib.HTTPConnection, req)
>   File "/usr/lib/python2.7/urllib2.py", line 1184, in do_open
> raise URLError(err)
> urllib2.URLError: 
> {code}
> Which was caused by:
> {code}
> 2017-01-19 16:00:55,016 - 
> File['/usr/lib/ambari-agent/DBConnectionVerification.jar'] {'content': 
> DownloadSource('http://localhost:8080/resources/DBConnectionVerification.jar'),
>  'mode': 0644}
> {code}
> I have searched through the python files and have found that jdk_location in 
> ambari properties is set to "http://localhost:8080/resources;.
> This property is resolved in this file 
> https://github.com/apache/ambari/blob/ddcc13b40902f7fc9144bcaa2af5b54d85442dfa/ambari-server/src/main/java/org/apache/ambari/server/controller/AmbariManagementControllerImpl.java
> After that I have tested how this java code behaves on the ambari server 
> machine:
> {code}
> InetAddress.getLocalHost().getCanonicalHostName();
> {code}
> The result is "localhost" (not as expected)
> For command
> {code}
> hostname -f
> {code}
> returns "some-ambari-server.org" (as expected)
> Python code
> {code}
> python -c 'import socket; print(socket.getfqdn())'
> {code}
> returns "some-ambari-server.org" (as expected)
> It seems that such entry in /etc/hosts
> {code}
> 127.0.0.1   localhost   some-ambari-server.org
> {code}
> causes this situation and changing this to
> {code}
> 127.0.0.1   some-ambari-server.org   localhost
> {code}
> fixed the issue.
> I am not sure if it is actually something that should be fixed in code or 
> mentioned in docs - it makes the ambari environment partially stable, apart 
> from the parts which require jdk_location property.



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[jira] [Assigned] (AMBARI-19046) Ambari ResourceManager alerts not working with ResourceManager HA

2017-02-13 Thread kevin.chen (JIRA) 

 [ 
https://issues.apache.org/jira/browse/AMBARI-19046?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

kevin.chen reassigned AMBARI-19046:
---

Assignee: kevin.chen

> Ambari ResourceManager alerts not working with ResourceManager HA
> -
>
> Key: AMBARI-19046
> URL: https://issues.apache.org/jira/browse/AMBARI-19046
> Project: Ambari
>  Issue Type: Bug
>  Components: alerts
>Affects Versions: 2.2.2
>Reporter: Thomas Larsson
>Assignee: kevin.chen
>Priority: Minor
>
> When enabling ResourceManager HA, alerts such as "ResourceManager CPU 
> utilisation" become aware that there are two RM's to check.
> However, when the alert queries the standby RM it will just respond with a 
> http 307 redirect and the alert will end up in an "Unknown" state.
> This means that after RM HA is enabled, either you live with these alert 
> constantly alerting, or you disable them.
> Perhaps this is unsolvable without changes to the RM but I'll create the 
> ticket here as the first place.
> The alerts that we had to disable are:
> * ResourceManager CPU Utilization
> * ResourceManager RPC Latency
> * NodeManager Health Summary



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[jira] [Commented] (AMBARI-18300) Recommended Ambari Metric configurations warning keeps appearing

2016-12-01 Thread kevin.chen (JIRA) 

[ 
https://issues.apache.org/jira/browse/AMBARI-18300?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15714078#comment-15714078
 ] 

kevin.chen commented on AMBARI-18300:
-

hi Lim

I just checked the environment ,  I found I can't reproduce this issue on the 
ambari 2.4.1.0.   Can you check this in your environment again?  if it is not 
reproduced , please close it. 

> Recommended Ambari Metric configurations warning keeps appearing
> 
>
> Key: AMBARI-18300
> URL: https://issues.apache.org/jira/browse/AMBARI-18300
> Project: Ambari
>  Issue Type: Bug
>  Components: ambari-server
>Affects Versions: 2.2.0
> Environment: Redhat 7.2
>Reporter: LIM BENG SEE
>Assignee: kevin.chen
>Priority: Minor
>
> For first time configuration, Ambari recommended (eg: AMBARI_METRICS) 
> hbase_master_heapsize  to be set to 6309 MB. 
> With the recommendation, user has set accordingly to 6309 MB.
> However, the same warning pop-up again after setting to 6309 MB, 
> and user is confused with the warning, even though there is an option to 
> proceed anyway.



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[jira] [Assigned] (AMBARI-18300) Recommended Ambari Metric configurations warning keeps appearing

2016-12-01 Thread kevin.chen (JIRA) 

 [ 
https://issues.apache.org/jira/browse/AMBARI-18300?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

kevin.chen reassigned AMBARI-18300:
---

Assignee: kevin.chen

> Recommended Ambari Metric configurations warning keeps appearing
> 
>
> Key: AMBARI-18300
> URL: https://issues.apache.org/jira/browse/AMBARI-18300
> Project: Ambari
>  Issue Type: Bug
>  Components: ambari-server
>Affects Versions: 2.2.0
> Environment: Redhat 7.2
>Reporter: LIM BENG SEE
>Assignee: kevin.chen
>Priority: Minor
>
> For first time configuration, Ambari recommended (eg: AMBARI_METRICS) 
> hbase_master_heapsize  to be set to 6309 MB. 
> With the recommendation, user has set accordingly to 6309 MB.
> However, the same warning pop-up again after setting to 6309 MB, 
> and user is confused with the warning, even though there is an option to 
> proceed anyway.



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[jira] [Commented] (AMBARI-18381) Kafka alerts fail if more than one listener is configured

2016-11-23 Thread kevin.chen (JIRA) 

[ 
https://issues.apache.org/jira/browse/AMBARI-18381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15690365#comment-15690365
 ] 

kevin.chen commented on AMBARI-18381:
-

can I work on this issue?

> Kafka alerts fail if more than one listener is configured
> -
>
> Key: AMBARI-18381
> URL: https://issues.apache.org/jira/browse/AMBARI-18381
> Project: Ambari
>  Issue Type: Bug
>  Components: ambari-server
>Affects Versions: 2.2.2
>Reporter: Carson Gaspar
>Priority: Minor
>
> If more than one kafka listener is configured (e.g. 
> PLAINTEXTSASL://localhost:6667, PLAINTEXT://127.0.0.1:6668), the alert 
> definition configures a PORT test with the whole string, which appears to get 
> parsed with the first hostname and the last port. This causes the test to 
> fail. If there's a way to modify {{kafka-broker/listeners}} so that it splits 
> on the first comma, or some other workaround, I can't figure it out.



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