From 03fe6dd1e1abeb3100ee6295fbba407cd399db19 Mon Sep 17 00:00:00 2001
From: Yulei-Yang <yulei.yang0699@gmail.com>
Date: Sat, 14 Feb 2026 09:50:38 +0800
Subject: [PATCH] [fix](schemachange) fix IndexChangeJob stuck on WAITING_TXN
 due to exception

---
 .../src/main/java/org/apache/doris/alter/IndexChangeJob.java   | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/fe/fe-core/src/main/java/org/apache/doris/alter/IndexChangeJob.java b/fe/fe-core/src/main/java/org/apache/doris/alter/IndexChangeJob.java
index a28da6bedd43c1..f25f82cda906fe 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/alter/IndexChangeJob.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/alter/IndexChangeJob.java
@@ -372,6 +372,9 @@ protected void runWaitingTxnJob() throws AlterCancelException {
             if (!FeConstants.runningUnitTest) {
                 AgentTaskExecutor.submit(invertedIndexBatchTask);
             }
+        } catch (Exception e) {
+            LOG.error("run job {} failed due to {}", jobId, e);
+            throw new AlterCancelException(e.getMessage());
         } finally {
             olapTable.readUnlock();
         }