[
https://issues.apache.org/jira/browse/IGNITE-22599?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Alexander Lapin updated IGNITE-22599:
-------------------------------------
Description:
h3. Motivation
An exception that is thrown during handling RAFT command cannot be recovered,
because a RAFT storage is already corrupted. This is a reason to call Falure
handler:
{code:java}
failureProcessor.process(new FailureContext(CRITICAL_ERROR, err));
{code}
Currently, I do not see any FH invokation in the log, but many exception has
been thrown.
h3. Definition of done
FH is invoked in the case where RAFT listener fails.
h3. Implementation Notes
* Failure handler should be invoked in case of critical exceptions while
onWrite processing onRead processing, snapshotting and snapshot installation.
* While testing, it's required to test all CMG MG and Partition listeners.
* In order to ease testing, it worth implementing a test failure handler in
order to detect that it was triggered.
was:
h3. Motivation
An exception that is thrown during handling RAFT command cannot be recovered,
because a RAFT storage is already corrupted. This is a reason to call Falure
handler:
{code:java}
failureProcessor.process(new FailureContext(CRITICAL_ERROR, err));
{code}
Currently, I do not see any FH invokation in the log, but many exception has
been thrown.
h3. Definition of done
FH is invoked in the case where RAFT listener fails.
> Exception inside RAFT listener does not invoke falure handler
> -------------------------------------------------------------
>
> Key: IGNITE-22599
> URL: https://issues.apache.org/jira/browse/IGNITE-22599
> Project: Ignite
> Issue Type: Bug
> Reporter: Vladislav Pyatkov
> Priority: Major
> Labels: ignite-3
> Attachments:
> poc-tester-SERVER-192.168.1.41-id-0-2024-06-27-09-14-17-client.log.2
>
>
> h3. Motivation
> An exception that is thrown during handling RAFT command cannot be recovered,
> because a RAFT storage is already corrupted. This is a reason to call Falure
> handler:
> {code:java}
> failureProcessor.process(new FailureContext(CRITICAL_ERROR, err));
> {code}
> Currently, I do not see any FH invokation in the log, but many exception has
> been thrown.
> h3. Definition of done
> FH is invoked in the case where RAFT listener fails.
> h3. Implementation Notes
> * Failure handler should be invoked in case of critical exceptions while
> onWrite processing onRead processing, snapshotting and snapshot installation.
> * While testing, it's required to test all CMG MG and Partition listeners.
> * In order to ease testing, it worth implementing a test failure handler in
> order to detect that it was triggered.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
