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https://issues.apache.org/jira/browse/HIVE-18219?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16421869#comment-16421869
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Lynch Lee commented on HIVE-18219:
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[~dustinday] Which Class this function blongs to ??
> When InputStream is corrupted, the skip() returns -1, causing infinite loop
> ---------------------------------------------------------------------------
>
> Key: HIVE-18219
> URL: https://issues.apache.org/jira/browse/HIVE-18219
> Project: Hive
> Issue Type: Bug
> Affects Versions: 2.3.2
> Reporter: John Doe
> Priority: Major
>
> Similar like
> [CASSANDRA-7330|https://issues.apache.org/jira/browse/CASSANDRA-7330], when
> InputStream is corrupted, skip() returns -1, causing the following loop be
> infinite.
> {code:java}
> public final int skipBytes(int count) throws IOException {
> int skipped = 0;
> long skip;
> while (skipped < count && (skip = in.skip(count - skipped)) != 0) {
> skipped += skip;
> }
> if (skipped < 0) {
> throw new EOFException();
> }
> return skipped;
> }
> {code}
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