Azkaban: Task stays preparing
0
I successfully installed Azkaban. The web page can be visited and using jps I can see the two processes:
AzkabanWebServer
AzkabanExecutorServer
I create a project and successfully upload a workflow.zip file. However, when I select of job and click 'Run job', the job remains 'preparing'. The task is in 'executing list' but log page is empty.
I checked all *.out and *.log files of both web_server and executor_server, but there is no exception info at all.
How to address this issue? Any help is appreciated.
ps: log and out files:1. executor.log
21 2018/11/16 11:13:11.754 +0800 INFO [JobCallbackRequestMaker] [Azkaban] Jobcall thread pool size: 10
22 2018/11/16 11:13:11.756 +0800 INFO [JobCallbackRequestMaker] [Azkaban] Initialization for azkaban.execapp.event.JobCallbackRequestMaker is completed
23 2018/11/16 11:13:11.757 +0800 INFO [JobCallbackManager] [Azkaban] Initialization completed azkaban.execapp.event.JobCallbackManager
24 2018/11/16 11:13:11.757 +0800 INFO [JobCallbackManager] [Azkaban] azkabanHostName localhost:8081
25 2018/11/16 11:13:11.758 +0800 INFO [AzkabanExecutorServer] [Azkaban] Registering MBeans...
26 2018/11/16 11:13:11.769 +0800 INFO [AzkabanExecutorServer] [Azkaban] Bean azkaban.jmx.JmxJettyServer registered.
27 2018/11/16 11:13:11.771 +0800 INFO [AzkabanExecutorServer] [Azkaban] Bean azkaban.execapp.jmx.JmxFlowRunnerManager registered.
28 2018/11/16 11:13:11.773 +0800 INFO [AzkabanExecutorServer] [Azkaban] Bean azkaban.execapp.jmx.JmxJobMBeanManager registered.
29 2018/11/16 11:13:11.774 +0800 INFO [AzkabanExecutorServer] [Azkaban] Bean azkaban.execapp.jmx.JmxJobCallback registered.
30 2018/11/16 11:13:11.774 +0800 INFO [AzkabanExecutorServer] [Azkaban] No value for property: jmx.attribute.processor.class was found
31 2018/11/16 11:13:12.196 +0800 INFO [AzkabanExecutorServer] [Azkaban] This executor wasn't found in the DB. Adding self.
32 2018/11/16 11:13:12.209 +0800 INFO [AzkabanExecutorServer] [Azkaban] Started Executor Server on test-ops-03:36387
33 2018/11/16 11:13:12.227 +0800 INFO [AzkabanExecutorServer] [Azkaban] Setting timezone to Asia/Shanghai
34 2018/11/16 11:14:11.288 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
35 2018/11/16 11:15:11.289 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
36 2018/11/16 11:15:11.289 +0800 INFO [FlowRunnerManager] [Azkaban] Cleaning recently finished
37 2018/11/16 11:16:11.290 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
38 2018/11/16 11:17:02.726 +0800 INFO [ServerStatisticsServlet] [Azkaban] System load : 0.91
39 2018/11/16 11:17:11.290 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
40 2018/11/16 11:17:11.291 +0800 INFO [FlowRunnerManager] [Azkaban] Cleaning recently finished
41 2018/11/16 11:17:52.179 +0800 INFO [ServerStatisticsServlet] [Azkaban] System load : 0.71
42 2018/11/16 11:18:11.291 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
hadoop azkaban
asked Nov 16 '18 at 3:23
user2894829user2894829
768
add a comment |
0
I successfully installed Azkaban. The web page can be visited and using jps I can see the two processes:
AzkabanWebServer
AzkabanExecutorServer
I create a project and successfully upload a workflow.zip file. However, when I select of job and click 'Run job', the job remains 'preparing'. The task is in 'executing list' but log page is empty.
I checked all *.out and *.log files of both web_server and executor_server, but there is no exception info at all.
How to address this issue? Any help is appreciated.
ps: log and out files:1. executor.log
21 2018/11/16 11:13:11.754 +0800 INFO [JobCallbackRequestMaker] [Azkaban] Jobcall thread pool size: 10
22 2018/11/16 11:13:11.756 +0800 INFO [JobCallbackRequestMaker] [Azkaban] Initialization for azkaban.execapp.event.JobCallbackRequestMaker is completed
23 2018/11/16 11:13:11.757 +0800 INFO [JobCallbackManager] [Azkaban] Initialization completed azkaban.execapp.event.JobCallbackManager
24 2018/11/16 11:13:11.757 +0800 INFO [JobCallbackManager] [Azkaban] azkabanHostName localhost:8081
25 2018/11/16 11:13:11.758 +0800 INFO [AzkabanExecutorServer] [Azkaban] Registering MBeans...
26 2018/11/16 11:13:11.769 +0800 INFO [AzkabanExecutorServer] [Azkaban] Bean azkaban.jmx.JmxJettyServer registered.
27 2018/11/16 11:13:11.771 +0800 INFO [AzkabanExecutorServer] [Azkaban] Bean azkaban.execapp.jmx.JmxFlowRunnerManager registered.
28 2018/11/16 11:13:11.773 +0800 INFO [AzkabanExecutorServer] [Azkaban] Bean azkaban.execapp.jmx.JmxJobMBeanManager registered.
29 2018/11/16 11:13:11.774 +0800 INFO [AzkabanExecutorServer] [Azkaban] Bean azkaban.execapp.jmx.JmxJobCallback registered.
30 2018/11/16 11:13:11.774 +0800 INFO [AzkabanExecutorServer] [Azkaban] No value for property: jmx.attribute.processor.class was found
31 2018/11/16 11:13:12.196 +0800 INFO [AzkabanExecutorServer] [Azkaban] This executor wasn't found in the DB. Adding self.
32 2018/11/16 11:13:12.209 +0800 INFO [AzkabanExecutorServer] [Azkaban] Started Executor Server on test-ops-03:36387
33 2018/11/16 11:13:12.227 +0800 INFO [AzkabanExecutorServer] [Azkaban] Setting timezone to Asia/Shanghai
34 2018/11/16 11:14:11.288 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
35 2018/11/16 11:15:11.289 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
36 2018/11/16 11:15:11.289 +0800 INFO [FlowRunnerManager] [Azkaban] Cleaning recently finished
37 2018/11/16 11:16:11.290 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
38 2018/11/16 11:17:02.726 +0800 INFO [ServerStatisticsServlet] [Azkaban] System load : 0.91
39 2018/11/16 11:17:11.290 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
40 2018/11/16 11:17:11.291 +0800 INFO [FlowRunnerManager] [Azkaban] Cleaning recently finished
41 2018/11/16 11:17:52.179 +0800 INFO [ServerStatisticsServlet] [Azkaban] System load : 0.71
42 2018/11/16 11:18:11.291 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
hadoop azkaban
asked Nov 16 '18 at 3:23
user2894829user2894829
768
add a comment |
0
0
0
I successfully installed Azkaban. The web page can be visited and using jps I can see the two processes:
AzkabanWebServer
AzkabanExecutorServer
I create a project and successfully upload a workflow.zip file. However, when I select of job and click 'Run job', the job remains 'preparing'. The task is in 'executing list' but log page is empty.
I checked all *.out and *.log files of both web_server and executor_server, but there is no exception info at all.
How to address this issue? Any help is appreciated.
ps: log and out files:1. executor.log
21 2018/11/16 11:13:11.754 +0800 INFO [JobCallbackRequestMaker] [Azkaban] Jobcall thread pool size: 10
22 2018/11/16 11:13:11.756 +0800 INFO [JobCallbackRequestMaker] [Azkaban] Initialization for azkaban.execapp.event.JobCallbackRequestMaker is completed
23 2018/11/16 11:13:11.757 +0800 INFO [JobCallbackManager] [Azkaban] Initialization completed azkaban.execapp.event.JobCallbackManager
24 2018/11/16 11:13:11.757 +0800 INFO [JobCallbackManager] [Azkaban] azkabanHostName localhost:8081
25 2018/11/16 11:13:11.758 +0800 INFO [AzkabanExecutorServer] [Azkaban] Registering MBeans...
26 2018/11/16 11:13:11.769 +0800 INFO [AzkabanExecutorServer] [Azkaban] Bean azkaban.jmx.JmxJettyServer registered.
27 2018/11/16 11:13:11.771 +0800 INFO [AzkabanExecutorServer] [Azkaban] Bean azkaban.execapp.jmx.JmxFlowRunnerManager registered.
28 2018/11/16 11:13:11.773 +0800 INFO [AzkabanExecutorServer] [Azkaban] Bean azkaban.execapp.jmx.JmxJobMBeanManager registered.
29 2018/11/16 11:13:11.774 +0800 INFO [AzkabanExecutorServer] [Azkaban] Bean azkaban.execapp.jmx.JmxJobCallback registered.
30 2018/11/16 11:13:11.774 +0800 INFO [AzkabanExecutorServer] [Azkaban] No value for property: jmx.attribute.processor.class was found
31 2018/11/16 11:13:12.196 +0800 INFO [AzkabanExecutorServer] [Azkaban] This executor wasn't found in the DB. Adding self.
32 2018/11/16 11:13:12.209 +0800 INFO [AzkabanExecutorServer] [Azkaban] Started Executor Server on test-ops-03:36387
33 2018/11/16 11:13:12.227 +0800 INFO [AzkabanExecutorServer] [Azkaban] Setting timezone to Asia/Shanghai
34 2018/11/16 11:14:11.288 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
35 2018/11/16 11:15:11.289 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
36 2018/11/16 11:15:11.289 +0800 INFO [FlowRunnerManager] [Azkaban] Cleaning recently finished
37 2018/11/16 11:16:11.290 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
38 2018/11/16 11:17:02.726 +0800 INFO [ServerStatisticsServlet] [Azkaban] System load : 0.91
39 2018/11/16 11:17:11.290 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
40 2018/11/16 11:17:11.291 +0800 INFO [FlowRunnerManager] [Azkaban] Cleaning recently finished
41 2018/11/16 11:17:52.179 +0800 INFO [ServerStatisticsServlet] [Azkaban] System load : 0.71
42 2018/11/16 11:18:11.291 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
hadoop azkaban
asked Nov 16 '18 at 3:23
user2894829user2894829
768
I successfully installed Azkaban. The web page can be visited and using jps I can see the two processes:
AzkabanWebServer
AzkabanExecutorServer
I create a project and successfully upload a workflow.zip file. However, when I select of job and click 'Run job', the job remains 'preparing'. The task is in 'executing list' but log page is empty.
I checked all *.out and *.log files of both web_server and executor_server, but there is no exception info at all.
How to address this issue? Any help is appreciated.
ps: log and out files:1. executor.log
21 2018/11/16 11:13:11.754 +0800 INFO [JobCallbackRequestMaker] [Azkaban] Jobcall thread pool size: 10
22 2018/11/16 11:13:11.756 +0800 INFO [JobCallbackRequestMaker] [Azkaban] Initialization for azkaban.execapp.event.JobCallbackRequestMaker is completed
23 2018/11/16 11:13:11.757 +0800 INFO [JobCallbackManager] [Azkaban] Initialization completed azkaban.execapp.event.JobCallbackManager
24 2018/11/16 11:13:11.757 +0800 INFO [JobCallbackManager] [Azkaban] azkabanHostName localhost:8081
25 2018/11/16 11:13:11.758 +0800 INFO [AzkabanExecutorServer] [Azkaban] Registering MBeans...
26 2018/11/16 11:13:11.769 +0800 INFO [AzkabanExecutorServer] [Azkaban] Bean azkaban.jmx.JmxJettyServer registered.
27 2018/11/16 11:13:11.771 +0800 INFO [AzkabanExecutorServer] [Azkaban] Bean azkaban.execapp.jmx.JmxFlowRunnerManager registered.
28 2018/11/16 11:13:11.773 +0800 INFO [AzkabanExecutorServer] [Azkaban] Bean azkaban.execapp.jmx.JmxJobMBeanManager registered.
29 2018/11/16 11:13:11.774 +0800 INFO [AzkabanExecutorServer] [Azkaban] Bean azkaban.execapp.jmx.JmxJobCallback registered.
30 2018/11/16 11:13:11.774 +0800 INFO [AzkabanExecutorServer] [Azkaban] No value for property: jmx.attribute.processor.class was found
31 2018/11/16 11:13:12.196 +0800 INFO [AzkabanExecutorServer] [Azkaban] This executor wasn't found in the DB. Adding self.
32 2018/11/16 11:13:12.209 +0800 INFO [AzkabanExecutorServer] [Azkaban] Started Executor Server on test-ops-03:36387
33 2018/11/16 11:13:12.227 +0800 INFO [AzkabanExecutorServer] [Azkaban] Setting timezone to Asia/Shanghai
34 2018/11/16 11:14:11.288 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
35 2018/11/16 11:15:11.289 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
36 2018/11/16 11:15:11.289 +0800 INFO [FlowRunnerManager] [Azkaban] Cleaning recently finished
37 2018/11/16 11:16:11.290 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
38 2018/11/16 11:17:02.726 +0800 INFO [ServerStatisticsServlet] [Azkaban] System load : 0.91
39 2018/11/16 11:17:11.290 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
40 2018/11/16 11:17:11.291 +0800 INFO [FlowRunnerManager] [Azkaban] Cleaning recently finished
41 2018/11/16 11:17:52.179 +0800 INFO [ServerStatisticsServlet] [Azkaban] System load : 0.71
42 2018/11/16 11:18:11.291 +0800 INFO [FlowRunnerManager] [Azkaban] # of executing flows: 0
hadoop azkaban
hadoop azkaban
asked Nov 16 '18 at 3:23
user2894829user2894829
768
asked Nov 16 '18 at 3:23
user2894829user2894829
768
asked Nov 16 '18 at 3:23
user2894829user2894829
768
asked Nov 16 '18 at 3:23
user2894829user2894829
768
asked Nov 16 '18 at 3:23
user2894829user2894829
768
768
add a comment |
add a comment |
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