Details
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Bug
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Status: Resolved
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Minor
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Resolution: Duplicate
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Impala 0.5
Description
I'm running a query like so:
[localhost:21000] > select v1, v4 from my_table where n=4 and v2 LIKE "%version"; Query: select v1, v4 from my_table where n=4 and v2 LIKE "%version" Query finished, fetching results ...
The schema is wide (101 columns) and the data is about 300GB across 7 machines. When I look at the web debug UI, it says:
3072d6376a14131:b844083bdd92fe94 select v1, v4 from my_table where n=4 and v2 LIKE "%version" QUERY 2013-02-12 12:48:36 1135 / 1437 (78.984%) FINISHED 86 Profile
Note how the state column is FINISHED whereas the query is still running. It takes about 63 seconds to run the query, whereas the "query finished" returns immediately.