[jira] [Updated] (IGNITE-6893) Java Deadlocks monitoring
[
https://issues.apache.org/jira/browse/IGNITE-6893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Andrey Kuznetsov updated IGNITE-6893:
-
Fix Version/s: (was: 2.8)
> Java Deadlocks monitoring
> -
>
> Key: IGNITE-6893
> URL: https://issues.apache.org/jira/browse/IGNITE-6893
> Project: Ignite
> Issue Type: Improvement
>Reporter: Anton Vinogradov
>Priority: Major
> Labels: iep-7
>
> Java Level Deadlocks
> Description
> This situation occurs if user or Ignite comes to a Java-level deadlock due to
> a bug in code - reverse order synchronized(mux1) {synchronized (mux2) {}}
> sections, reverse order reentrant locks, etc.
> Detection and Solution
> This most likely cannot be resolved automatically and will require JVM
> restart.
> We can implement periodical threaddumps analysis and detect the deadlock.
> Report
> Deadlock should be reported to the logs.
> Web Console should fire an alert on java deadlock detection and display a
> warning on UI.
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[jira] [Updated] (IGNITE-6893) Java Deadlocks monitoring
[
https://issues.apache.org/jira/browse/IGNITE-6893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Andrey Kuznetsov updated IGNITE-6893:
-
Fix Version/s: (was: 2.7)
2.8
> Java Deadlocks monitoring
> -
>
> Key: IGNITE-6893
> URL: https://issues.apache.org/jira/browse/IGNITE-6893
> Project: Ignite
> Issue Type: Improvement
>Reporter: Anton Vinogradov
>Assignee: Andrey Kuznetsov
>Priority: Major
> Labels: iep-7
> Fix For: 2.8
>
>
> Java Level Deadlocks
> Description
> This situation occurs if user or Ignite comes to a Java-level deadlock due to
> a bug in code - reverse order synchronized(mux1) {synchronized (mux2) {}}
> sections, reverse order reentrant locks, etc.
> Detection and Solution
> This most likely cannot be resolved automatically and will require JVM
> restart.
> We can implement periodical threaddumps analysis and detect the deadlock.
> Report
> Deadlock should be reported to the logs.
> Web Console should fire an alert on java deadlock detection and display a
> warning on UI.
--
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[jira] [Updated] (IGNITE-6893) Java Deadlocks monitoring
[
https://issues.apache.org/jira/browse/IGNITE-6893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Dmitriy Pavlov updated IGNITE-6893:
---
Fix Version/s: (was: 2.6)
2.7
> Java Deadlocks monitoring
> -
>
> Key: IGNITE-6893
> URL: https://issues.apache.org/jira/browse/IGNITE-6893
> Project: Ignite
> Issue Type: Improvement
>Reporter: Anton Vinogradov
>Assignee: Andrey Kuznetsov
>Priority: Major
> Labels: iep-7
> Fix For: 2.7
>
>
> Java Level Deadlocks
> Description
> This situation occurs if user or Ignite comes to a Java-level deadlock due to
> a bug in code - reverse order synchronized(mux1) {synchronized (mux2) {}}
> sections, reverse order reentrant locks, etc.
> Detection and Solution
> This most likely cannot be resolved automatically and will require JVM
> restart.
> We can implement periodical threaddumps analysis and detect the deadlock.
> Report
> Deadlock should be reported to the logs.
> Web Console should fire an alert on java deadlock detection and display a
> warning on UI.
--
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[jira] [Updated] (IGNITE-6893) Java Deadlocks monitoring
[
https://issues.apache.org/jira/browse/IGNITE-6893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Andrey Kuznetsov updated IGNITE-6893:
-
Fix Version/s: (was: 2.5)
2.6
> Java Deadlocks monitoring
> -
>
> Key: IGNITE-6893
> URL: https://issues.apache.org/jira/browse/IGNITE-6893
> Project: Ignite
> Issue Type: Improvement
>Reporter: Anton Vinogradov
>Assignee: Andrey Kuznetsov
>Priority: Major
> Labels: iep-7
> Fix For: 2.6
>
>
> Java Level Deadlocks
> Description
> This situation occurs if user or Ignite comes to a Java-level deadlock due to
> a bug in code - reverse order synchronized(mux1) {synchronized (mux2) {}}
> sections, reverse order reentrant locks, etc.
> Detection and Solution
> This most likely cannot be resolved automatically and will require JVM
> restart.
> We can implement periodical threaddumps analysis and detect the deadlock.
> Report
> Deadlock should be reported to the logs.
> Web Console should fire an alert on java deadlock detection and display a
> warning on UI.
--
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[jira] [Updated] (IGNITE-6893) Java Deadlocks monitoring
[
https://issues.apache.org/jira/browse/IGNITE-6893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Anton Vinogradov updated IGNITE-6893:
-
Fix Version/s: (was: 2.4)
2.5
> Java Deadlocks monitoring
> -
>
> Key: IGNITE-6893
> URL: https://issues.apache.org/jira/browse/IGNITE-6893
> Project: Ignite
> Issue Type: Improvement
>Reporter: Anton Vinogradov
>Assignee: Andrey Kuznetsov
>Priority: Major
> Labels: iep-7
> Fix For: 2.5
>
>
> Java Level Deadlocks
> Description
> This situation occurs if user or Ignite comes to a Java-level deadlock due to
> a bug in code - reverse order synchronized(mux1) {synchronized (mux2) {}}
> sections, reverse order reentrant locks, etc.
> Detection and Solution
> This most likely cannot be resolved automatically and will require JVM
> restart.
> We can implement periodical threaddumps analysis and detect the deadlock.
> Report
> Deadlock should be reported to the logs.
> Web Console should fire an alert on java deadlock detection and display a
> warning on UI.
--
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[jira] [Updated] (IGNITE-6893) Java Deadlocks monitoring
[
https://issues.apache.org/jira/browse/IGNITE-6893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Anton Vinogradov updated IGNITE-6893:
-
Summary: Java Deadlocks monitoring (was: Provide metric to monitor Java
Deadlocks )
> Java Deadlocks monitoring
> -
>
> Key: IGNITE-6893
> URL: https://issues.apache.org/jira/browse/IGNITE-6893
> Project: Ignite
> Issue Type: Improvement
>Reporter: Anton Vinogradov
>Assignee: Andrey Kuznetsov
> Labels: iep-7
>
> Java Level Deadlocks
> Description
> This situation occurs if user or Ignite comes to a Java-level deadlock due to
> a bug in code - reverse order synchronized(mux1) {synchronized (mux2) {}}
> sections, reverse order reentrant locks, etc.
> Detection and Solution
> This most likely cannot be resolved automatically and will require JVM
> restart.
> We can implement periodical threaddumps analysis and detect the deadlock.
> Report
> Deadlock should be reported to the logs.
> Web Console should fire an alert on java deadlock detection and display a
> warning on UI.
--
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