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[hotfix][Process] Fail and untrack processes with a missing engine #4330

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[hotfix][Process] Fail and untrack processes with a missing engine #4330

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3d03d2c
[hotfix][Process] Mark process FAILED and untrack when its engine is …
czy006 Aug 16, 2026
feba924
Merge branch 'master' into codex/hotfix-process-missing-engine
czy006 Aug 26, 2026
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19 changes: 19 additions & 0 deletions amoro-ams/src/main/java/org/apache/amoro/server/process/ProcessService.java
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Original file line number Diff line number Diff line change
Expand Up @@ -356,6 +356,25 @@ private void executeOrTraceProcess(TableProcessStore store, TableProcess process
store.getExecutionEngine(),
store.getAction(),
process.getTableIdentifier());
// Leaving the PENDING process tracked blocks this action forever (hasAliveTableProcess
// gates every later tick, and a restart repeats the same failure). Mark it FAILED so the
// record is visible, then untrack so the table can be scheduled again.
try {
store.tryTransitState(
ProcessStatus.FAILED,
ProcessEvent.COMPLETE_FAILED,
store.getExternalProcessIdentifier(),
String.format(
"Execution engine not found: %s (action=%s)",
store.getExecutionEngine(), store.getAction()),
store.getProcessParameters(),
store.getSummary());
} catch (Throwable t) {
LOG.error(
"Failed to mark process {} as FAILED for missing engine", store.getProcessId(), t);
}
untrackTableProcessInstance(
process.getTableRuntime().getTableIdentifier(), store.getProcessId());
return;
}

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