[jira] [Commented] (NIFI-9603) When a processor group is stopped or started in the UI, the thread pool cannot execute any tasks
[ https://issues.apache.org/jira/browse/NIFI-9603?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17480073#comment-17480073 ] liuke commented on NIFI-9603: - At present, the company's production environment cannot be upgraded immediately. Can you help us look at this problem first? If it can't be solved, we'll consider upgrading to the latest version. Thank you. > When a processor group is stopped or started in the UI, the thread pool > cannot execute any tasks > > > Key: NIFI-9603 > URL: https://issues.apache.org/jira/browse/NIFI-9603 > Project: Apache NiFi > Issue Type: Bug > Components: Core Framework >Affects Versions: 1.9.0 > Environment: nifi version:1.9.0 > Server：CentOS Linux release 7.9.2009 > Deployment mode: 5-node cluster > The maximum timer driven thread count is set to 350 > JDK version is "1.8.0_181" >Reporter: liuke >Priority: Major > Attachments: description.pdf, dump.log, nifi-app_2022-01-21_09.34.log > > Original Estimate: 192h > Remaining Estimate: 192h > > See the attachment for the picture > > Problem phenomenon > # This problem is probably triggered when a processor group (including > multiple processors) is stopped in the interface > # Nifi cluster UI “Active Thread Count”becomes 0 > # The task cannot be executed. The UI shows that the thread is stuck > # Analysis using jstack，The stack information is intercepted many times at a > long time interval, and the information is the following results: total > 350 thread, one of which is timed_ Waiting, The remaining 349 are waiting -- This message was sent by Atlassian Jira (v8.20.1#820001)
[jira] [Commented] (NIFI-9603) When a processor group is stopped or started in the UI, the thread pool cannot execute any tasks
[ https://issues.apache.org/jira/browse/NIFI-9603?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17479862#comment-17479862 ] liuke commented on NIFI-9603: - Hello, it has been replaced with PDF file > When a processor group is stopped or started in the UI, the thread pool > cannot execute any tasks > > > Key: NIFI-9603 > URL: https://issues.apache.org/jira/browse/NIFI-9603 > Project: Apache NiFi > Issue Type: Bug > Components: Core Framework >Affects Versions: 1.9.0 > Environment: nifi version:1.9.0 > Server：CentOS Linux release 7.9.2009 > Deployment mode: 5-node cluster > The maximum timer driven thread count is set to 350 > JDK version is "1.8.0_181" >Reporter: liuke >Priority: Major > Attachments: description.pdf, dump.log, nifi-app_2022-01-21_09.34.log > > Original Estimate: 192h > Remaining Estimate: 192h > > See the attachment for the picture > > Problem phenomenon > # This problem is probably triggered when a processor group (including > multiple processors) is stopped in the interface > # Nifi cluster UI “Active Thread Count”becomes 0 > # The task cannot be executed. The UI shows that the thread is stuck > # Analysis using jstack，The stack information is intercepted many times at a > long time interval, and the information is the following results: total > 350 thread, one of which is timed_ Waiting, The remaining 349 are waiting -- This message was sent by Atlassian Jira (v8.20.1#820001)
[jira] [Updated] (NIFI-9603) When a processor group is stopped or started in the UI, the thread pool cannot execute any tasks
[
https://issues.apache.org/jira/browse/NIFI-9603?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
liuke updated NIFI-9603:
Description:
See the attachment for the picture
Problem phenomenon
# This problem is probably triggered when a processor group (including
multiple processors) is stopped in the interface
# Nifi cluster UI “Active Thread Count”becomes 0
# The task cannot be executed. The UI shows that the thread is stuck
# Analysis using jstack，The stack information is intercepted many times at a
long time interval, and the information is the following results: total 350
thread, one of which is timed_ Waiting, The remaining 349 are waiting
was:
See the attachment for the picture
Problem phenomenon
# This problem is probably triggered when a processor group (including
multiple processors) is stopped in the interface
# Nifi cluster interface activethreadcount becomes 0
# The task cannot be executed. The UI shows that the thread is stuck
# Analysis using jstack，{*}The stack information is intercepted many times at
a long time interval,{*} and the information is the following results: total
300 thread, one of which is timed_ Waiting, The remaining 299 are waiting
> When a processor group is stopped or started in the UI, the thread pool
> cannot execute any tasks
>
>
> Key: NIFI-9603
> URL: https://issues.apache.org/jira/browse/NIFI-9603
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
>Affects Versions: 1.9.0
> Environment: nifi version:1.9.0
> Server：CentOS Linux release 7.9.2009
> Deployment mode: 5-node cluster
> The maximum timer driven thread count is set to 350
> JDK version is "1.8.0_181"
>Reporter: liuke
>Priority: Major
> Attachments: description.pdf, dump.log, nifi-app_2022-01-21_09.34.log
>
> Original Estimate: 192h
> Remaining Estimate: 192h
>
> See the attachment for the picture
>
> Problem phenomenon
> # This problem is probably triggered when a processor group (including
> multiple processors) is stopped in the interface
> # Nifi cluster UI “Active Thread Count”becomes 0
> # The task cannot be executed. The UI shows that the thread is stuck
> # Analysis using jstack，The stack information is intercepted many times at a
> long time interval, and the information is the following results: total
> 350 thread, one of which is timed_ Waiting, The remaining 349 are waiting
--
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[jira] [Updated] (NIFI-9603) When a processor group is stopped or started in the UI, the thread pool cannot execute any tasks
[
https://issues.apache.org/jira/browse/NIFI-9603?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
liuke updated NIFI-9603:
Attachment: nifi-app_2022-01-21_09.34.log
> When a processor group is stopped or started in the UI, the thread pool
> cannot execute any tasks
>
>
> Key: NIFI-9603
> URL: https://issues.apache.org/jira/browse/NIFI-9603
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
>Affects Versions: 1.9.0
> Environment: nifi version:1.9.0
> Server：CentOS Linux release 7.9.2009
> Deployment mode: 5-node cluster
> The maximum timer driven thread count is set to 350
> JDK version is "1.8.0_181"
>Reporter: liuke
>Priority: Major
> Attachments: description.pdf, dump.log, nifi-app_2022-01-21_09.34.log
>
> Original Estimate: 192h
> Remaining Estimate: 192h
>
> See the attachment for the picture
>
> Problem phenomenon
> # This problem is probably triggered when a processor group (including
> multiple processors) is stopped in the interface
> # Nifi cluster interface activethreadcount becomes 0
> # The task cannot be executed. The UI shows that the thread is stuck
> # Analysis using jstack，{*}The stack information is intercepted many times
> at a long time interval,{*} and the information is the following results:
> total 300 thread, one of which is timed_ Waiting, The remaining 299 are
> waiting
--
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[jira] [Updated] (NIFI-9603) When a processor group is stopped or started in the UI, the thread pool cannot execute any tasks
[
https://issues.apache.org/jira/browse/NIFI-9603?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
liuke updated NIFI-9603:
Attachment: dump.log
> When a processor group is stopped or started in the UI, the thread pool
> cannot execute any tasks
>
>
> Key: NIFI-9603
> URL: https://issues.apache.org/jira/browse/NIFI-9603
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
>Affects Versions: 1.9.0
> Environment: nifi version:1.9.0
> Server：CentOS Linux release 7.9.2009
> Deployment mode: 5-node cluster
> The maximum timer driven thread count is set to 350
> JDK version is "1.8.0_181"
>Reporter: liuke
>Priority: Major
> Attachments: description.pdf, dump.log, nifi-app_2022-01-21_09.34.log
>
> Original Estimate: 192h
> Remaining Estimate: 192h
>
> See the attachment for the picture
>
> Problem phenomenon
> # This problem is probably triggered when a processor group (including
> multiple processors) is stopped in the interface
> # Nifi cluster interface activethreadcount becomes 0
> # The task cannot be executed. The UI shows that the thread is stuck
> # Analysis using jstack，{*}The stack information is intercepted many times
> at a long time interval,{*} and the information is the following results:
> total 300 thread, one of which is timed_ Waiting, The remaining 299 are
> waiting
--
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[jira] [Updated] (NIFI-9603) When a processor group is stopped or started in the UI, the thread pool cannot execute any tasks
[
https://issues.apache.org/jira/browse/NIFI-9603?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
liuke updated NIFI-9603:
Attachment: description.pdf
> When a processor group is stopped or started in the UI, the thread pool
> cannot execute any tasks
>
>
> Key: NIFI-9603
> URL: https://issues.apache.org/jira/browse/NIFI-9603
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
>Affects Versions: 1.9.0
> Environment: nifi version:1.9.0
> Server：CentOS Linux release 7.9.2009
> Deployment mode: 5-node cluster
> The maximum timer driven thread count is set to 350
> JDK version is "1.8.0_181"
>Reporter: liuke
>Priority: Major
> Attachments: description.pdf
>
> Original Estimate: 192h
> Remaining Estimate: 192h
>
> See the attachment for the picture
>
> Problem phenomenon
> # This problem is probably triggered when a processor group (including
> multiple processors) is stopped in the interface
> # Nifi cluster interface activethreadcount becomes 0
> # The task cannot be executed. The UI shows that the thread is stuck
> # Analysis using jstack，{*}The stack information is intercepted many times
> at a long time interval,{*} and the information is the following results:
> total 300 thread, one of which is timed_ Waiting, The remaining 299 are
> waiting
--
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[jira] [Updated] (NIFI-9603) When a processor group is stopped or started in the UI, the thread pool cannot execute any tasks
[
https://issues.apache.org/jira/browse/NIFI-9603?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
liuke updated NIFI-9603:
Attachment: (was: description.docx)
> When a processor group is stopped or started in the UI, the thread pool
> cannot execute any tasks
>
>
> Key: NIFI-9603
> URL: https://issues.apache.org/jira/browse/NIFI-9603
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
>Affects Versions: 1.9.0
> Environment: nifi version:1.9.0
> Server：CentOS Linux release 7.9.2009
> Deployment mode: 5-node cluster
> The maximum timer driven thread count is set to 350
> JDK version is "1.8.0_181"
>Reporter: liuke
>Priority: Major
> Original Estimate: 192h
> Remaining Estimate: 192h
>
> See the attachment for the picture
>
> Problem phenomenon
> # This problem is probably triggered when a processor group (including
> multiple processors) is stopped in the interface
> # Nifi cluster interface activethreadcount becomes 0
> # The task cannot be executed. The UI shows that the thread is stuck
> # Analysis using jstack，{*}The stack information is intercepted many times
> at a long time interval,{*} and the information is the following results:
> total 300 thread, one of which is timed_ Waiting, The remaining 299 are
> waiting
--
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[jira] [Updated] (NIFI-9603) When a processor group is stopped or started in the UI, the thread pool cannot execute any tasks
[
https://issues.apache.org/jira/browse/NIFI-9603?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
liuke updated NIFI-9603:
Summary: When a processor group is stopped or started in the UI, the thread
pool cannot execute any tasks (was: When a processor group is stopped or
started in the UI, the thread cannot execute any tasks)
> When a processor group is stopped or started in the UI, the thread pool
> cannot execute any tasks
>
>
> Key: NIFI-9603
> URL: https://issues.apache.org/jira/browse/NIFI-9603
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
>Affects Versions: 1.9.0
> Environment: nifi version:1.9.0
> Server：CentOS Linux release 7.9.2009
> Deployment mode: 5-node cluster
> The maximum timer driven thread count is set to 350
> JDK version is "1.8.0_181"
>Reporter: liuke
>Priority: Major
> Attachments: description.docx
>
> Original Estimate: 192h
> Remaining Estimate: 192h
>
> See the attachment for the picture
>
> Problem phenomenon
> # This problem is probably triggered when a processor group (including
> multiple processors) is stopped in the interface
> # Nifi cluster interface activethreadcount becomes 0
> # The task cannot be executed. The UI shows that the thread is stuck
> # Analysis using jstack，{*}The stack information is intercepted many times
> at a long time interval,{*} and the information is the following results:
> total 300 thread, one of which is timed_ Waiting, The remaining 299 are
> waiting
--
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[jira] [Updated] (NIFI-9603) When a processor group is stopped or started in the UI, the thread cannot execute any tasks
[
https://issues.apache.org/jira/browse/NIFI-9603?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
liuke updated NIFI-9603:
Description:
See the attachment for the picture
Problem phenomenon
# This problem is probably triggered when a processor group (including
multiple processors) is stopped in the interface
# Nifi cluster interface activethreadcount becomes 0
# The task cannot be executed. The UI shows that the thread is stuck
# Analysis using jstack，{*}The stack information is intercepted many times at
a long time interval,{*} and the information is the following results: total
300 thread, one of which is timed_ Waiting, The remaining 299 are waiting
was:
See the attachment for the picture
Problem phenomenon
# This problem is probably triggered when a processor group (including
multiple processors) is stopped in the interface
# Nifi cluster interface activethreadcount becomes 0
# The task cannot be executed. The UI shows that the thread is stuck
# Analysis using jstack，{*}The stack information is intercepted many times at
a long time interval,{*} and the information is the following results: total
300 thread, one of which is timed_ Waiting, stack information is，The remaining
299 are waiting and the stack information is
> When a processor group is stopped or started in the UI, the thread cannot
> execute any tasks
> ---
>
> Key: NIFI-9603
> URL: https://issues.apache.org/jira/browse/NIFI-9603
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
>Affects Versions: 1.9.0
> Environment: nifi version:1.9.0
> Server：CentOS Linux release 7.9.2009
> Deployment mode: 5-node cluster
> The maximum timer driven thread count is set to 350
> JDK version is "1.8.0_181"
>Reporter: liuke
>Priority: Major
> Attachments: description.docx
>
> Original Estimate: 192h
> Remaining Estimate: 192h
>
> See the attachment for the picture
>
> Problem phenomenon
> # This problem is probably triggered when a processor group (including
> multiple processors) is stopped in the interface
> # Nifi cluster interface activethreadcount becomes 0
> # The task cannot be executed. The UI shows that the thread is stuck
> # Analysis using jstack，{*}The stack information is intercepted many times
> at a long time interval,{*} and the information is the following results:
> total 300 thread, one of which is timed_ Waiting, The remaining 299 are
> waiting
--
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[jira] [Created] (NIFI-9603) When a processor group is stopped or started in the UI, the thread cannot execute any tasks
liuke created NIFI-9603:
---
Summary: When a processor group is stopped or started in the UI,
the thread cannot execute any tasks
Key: NIFI-9603
URL: https://issues.apache.org/jira/browse/NIFI-9603
Project: Apache NiFi
Issue Type: Bug
Components: Core Framework
Affects Versions: 1.9.0
Environment: nifi version:1.9.0
Server：CentOS Linux release 7.9.2009
Deployment mode: 5-node cluster
The maximum timer driven thread count is set to 350
JDK version is "1.8.0_181"
Reporter: liuke
Attachments: description.docx
See the attachment for the picture
Problem phenomenon
# This problem is probably triggered when a processor group (including
multiple processors) is stopped in the interface
# Nifi cluster interface activethreadcount becomes 0
# The task cannot be executed. The UI shows that the thread is stuck
# Analysis using jstack，{*}The stack information is intercepted many times at
a long time interval,{*} and the information is the following results: total
300 thread, one of which is timed_ Waiting, stack information is，The remaining
299 are waiting and the stack information is
--
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