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https://issues.apache.org/jira/browse/IGNITE-25101?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Evgeny Stanilovsky updated IGNITE-25101:
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Summary: Add a separate error code for access to a rolled back transaction
(was: add a separate error code for access to a rolled back transaction)
> Add a separate error code for access to a rolled back transaction
> -----------------------------------------------------------------
>
> Key: IGNITE-25101
> URL: https://issues.apache.org/jira/browse/IGNITE-25101
> Project: Ignite
> Issue Type: Improvement
> Reporter: Vladimir Pligin
> Priority: Critical
> Labels: ignite-3
>
> {{Currently there is only one error code for access to a finished
> transaction. Looks impossible to distinguish if it was rolled back.}}
> {code:java}
> public static final int TX_ALREADY_FINISHED_ERR =
> TX_ERR_GROUP.registerErrorCode((short) 13);{code}
> For example the exception (it's a RO transaction called from SQL layer):
> {code:java}
> Caused by:
> org.apache.ignite.internal.sql.engine.exec.RemoteFragmentExecutionException:
> IGN-TX-13 TraceId:95e939eb-e9a0-42dc-8aee-6fcbdc52ea8e Transaction is already
> finished () [txId=01961a63-27cf-0000-0642-127000000001, readOnly=true]. at
> org.apache.ignite.internal.sql.engine.exec.ExecutionServiceImpl.onMessage(ExecutionServiceImpl.java:673)
> at
> org.apache.ignite.internal.sql.engine.exec.ExecutionServiceImpl.lambda$start$4(ExecutionServiceImpl.java:331)
> at
> org.apache.ignite.internal.sql.engine.message.MessageServiceImpl.onMessageInternal(MessageServiceImpl.java:158)
> at
> org.apache.ignite.internal.sql.engine.message.MessageServiceImpl.lambda$onMessage$2(MessageServiceImpl.java:124)
> at
> org.apache.ignite.internal.sql.engine.exec.QueryTaskExecutorImpl.lambda$execute$0(QueryTaskExecutorImpl.java:78)
> ... 3 more{code}
> There is a method
> {code:java}
> isRolledBackWithTimeoutExceeded(){code}
> in {{{*}_InternalTransaction_{*}, but it's unclear how to use it when you
> process the exception.}}
> {{We have to add a way of getting information if a transaction was rolled
> back (and/or timed out).}}
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