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Hive >> mail # user >> HiveHistoryViewer concurrency problem

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Re: HiveHistoryViewer concurrency problem
Does Anybody have an idea about this?

2013/1/4 Qiang Wang <[EMAIL PROTECTED]>

> new HiveHistoryViewer() throws ConcurrentModificationException when called
> concurrently by several threads.
> According to the stack trace, HiveHistory.parseLine use *private static
> Map<String, String> parseBuffer* to store parsed data and this caused the
> exception.
> I don't know why a static buffer rather than a local buffer is used!
> Anybody have an idea about this?