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https://issues.apache.org/jira/browse/NIFI-5347?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ahmed updated NIFI-5347:
------------------------
Description:
Hi
Nifi GETHDFS processor gets stuck/hung or not able to idnentify the files in
HDFS directory.
While i let the process to keep retrying multiple times with a schedule state
of retry in every 0 second, the processor identifies the file after 300-400
retries.
Sharing the log information below:
2018-06-28 11:47:15,853 INFO [NiFi Web Server-100]
o.a.n.c.s.StandardProcessScheduler Starting
GetHDFS[id=809d3a14-f0ec-1e4f-ca1e-9fbce341b4f5]
2018-06-28 11:47:15,896 INFO [Monitor Processore Lifecycle Thread-1]
o.a.n.c.s.TimerDrivenSchedulingAgent Scheduled
GetHDFS[id=809d3a14-f0ec-1e4f-ca1e-9fbce341b4f5] to run with 1 threads
2018-06-28 11:47:16,214 INFO [Flow Service Tasks Thread-2]
o.a.nifi.controller.StandardFlowService Saved flow controller
org.apache.nifi.controller.FlowController@33dbd739 // Another save pending =
false
Earlier this was working smooth, the issue is noticed after we restarted the
nifi restart? Could somebody help with the unexpected behaviour or issue
noticed.
was:
Hi
Nifi GETHDFS processor gets stuck/hung or not able to idnentify the files in
HDFS directory.
While i let the process to keep retrying multiple times with a schedule state
of retry in every 0 second, the processor identifies the file after 300-400
retries.
Sharing the log information below:
2018-06-28 11:47:15,853 INFO [NiFi Web Server-100]
o.a.n.c.s.StandardProcessScheduler Starting
GetHDFS[id=809d3a14-f0ec-1e4f-ca1e-9fbce341b4f5]
2018-06-28 11:47:15,896 INFO [Monitor Processore Lifecycle Thread-1]
o.a.n.c.s.TimerDrivenSchedulingAgent Scheduled
GetHDFS[id=809d3a14-f0ec-1e4f-ca1e-9fbce341b4f5] to run with 1 threads
2018-06-28 11:47:16,214 INFO [Flow Service Tasks Thread-2]
o.a.nifi.controller.StandardFlowService Saved flow controller
org.apache.nifi.controller.FlowController@33dbd739 // Another save pending =
false
Earlier this was working smooth, the issue is noticed after we restarted the
hadoop cluster & nifi restart? Could somebody help with the unexpected
behaviour or issue noticed.
> Nifi - GETHDFS processor not able to find the files in HDFS / Processor is
> getting stuck
> ----------------------------------------------------------------------------------------
>
> Key: NIFI-5347
> URL: https://issues.apache.org/jira/browse/NIFI-5347
> Project: Apache NiFi
> Issue Type: Bug
> Components: Configuration
> Affects Versions: 1.6.0
> Reporter: Ahmed
> Priority: Major
>
> Hi
> Nifi GETHDFS processor gets stuck/hung or not able to idnentify the files in
> HDFS directory.
> While i let the process to keep retrying multiple times with a schedule state
> of retry in every 0 second, the processor identifies the file after 300-400
> retries.
> Sharing the log information below:
> 2018-06-28 11:47:15,853 INFO [NiFi Web Server-100]
> o.a.n.c.s.StandardProcessScheduler Starting
> GetHDFS[id=809d3a14-f0ec-1e4f-ca1e-9fbce341b4f5]
> 2018-06-28 11:47:15,896 INFO [Monitor Processore Lifecycle Thread-1]
> o.a.n.c.s.TimerDrivenSchedulingAgent Scheduled
> GetHDFS[id=809d3a14-f0ec-1e4f-ca1e-9fbce341b4f5] to run with 1 threads
> 2018-06-28 11:47:16,214 INFO [Flow Service Tasks Thread-2]
> o.a.nifi.controller.StandardFlowService Saved flow controller
> org.apache.nifi.controller.FlowController@33dbd739 // Another save pending =
> false
>
> Earlier this was working smooth, the issue is noticed after we restarted the
> nifi restart? Could somebody help with the unexpected behaviour or issue
> noticed.
>
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