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HDFS-16702. MiniDFSCluster should report cause of exception in assert… #4680

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Merged
merged 2 commits into from
Aug 11, 2022
Merged

HDFS-16702. MiniDFSCluster should report cause of exception in assert… #4680

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HDFS-16702. MiniDFSCluster should report cause of exception in assert…
Jul 29, 2022
46ebe2e
Include the cause in the message
Aug 9, 2022
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7 changes: 4 additions & 3 deletions hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/MiniDFSCluster.java
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Original file line number Diff line number Diff line change
Expand Up @@ -2159,10 +2159,11 @@ public void shutdown(boolean deleteDfsDir, boolean closeFileSystem) {
LOG.info("Shutting down the Mini HDFS Cluster");
if (checkExitOnShutdown) {
if (ExitUtil.terminateCalled()) {
LOG.error("Test resulted in an unexpected exit",
ExitUtil.getFirstExitException());
Exception cause = ExitUtil.getFirstExitException();
LOG.error("Test resulted in an unexpected exit", cause);
ExitUtil.resetFirstExitException();
throw new AssertionError("Test resulted in an unexpected exit");
throw new AssertionError("Test resulted in an unexpected exit: " +
cause.toString(), cause);
}
}
if (closeFileSystem) {
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