Github user lujiefsi commented on a diff in the pull request: https://github.com/apache/helix/pull/200#discussion_r184955752 --- Diff: helix-core/src/main/java/org/apache/helix/tools/commandtools/ZkGrep.java --- @@ -463,9 +463,8 @@ static File gunzip(File zipFile) { return outputFile; } catch (IOException e) { LOG.error("fail to gunzip file: " + zipFile, e); + throw new Exception("fail to gunzip file" + zipFile); --- End diff -- The Exception message should contains the original IOException ?
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