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[expand - 8 more] - RE: SpillableMemoryManager - low memory handler called - Pig - [mail # user]
...Groups are processed on the reduce side with combiner pre-aggregating on the map side. A single map by default gets a fixed chunk of data and not the entire key. The only way I can see a hug...
   Author: Olga Natkovich, 2010-05-06, 22:14
[expand - 2 more] - RE: Help identifying missing value - Pig - [mail # user]
...Right now there is no UDF that converts a bag of tuples into a map. But you can always write one :-)   Thanks, -Richard From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of G...
   Author: Richard Ding, 2010-05-06, 21:23
[expand - 2 more] - Re: ugh! casting migrane - Pig - [mail # user]
...On May 6, 2010, at 12:14 AM, Dmitriy Ryaboy wrote:   If you have   X: { a: int, b: int, c: int}  Y = FOREACH X GENERATE a, b; does not leave 'c' in there as $2.  These ar...
   Author: Scott Carey, 2010-05-06, 21:21
[HIVE-1339] Allow setting of per-job configuration properties for JDBC driver - Hive - [issue]
...From the CLI you can do:hive> set mapred.reduce.tasks = 5 ;hive> SELECT a, b, c FROM t WHERE a < 10 ;Currently, there is no way to set per-job configuration parameters (e.g., mapred...
http://issues.apache.org/jira/browse/HIVE-1339    Author: Patrick Angeles, 2010-05-06, 20:12
Re: Please add to the PoweredBy page! - Pig - [mail # user]
...Just added Mendeley.com to the list!  So people here know...  - We are creating a platform to aggregate research and allow researchers to get the most out of the web. - We moved al...
   Author: Dan Harvey, 2010-05-06, 19:57
[expand - 1 more] - Re: ugh! casting migraine - Pig - [mail # user]
...right, and obviously when head really starts crack'n is when we get to timestamp 4:   timestamp 4: describe A; A: {id: int, bad: (a: int,boo: int,b: int, c: chararray,d: int)} B = forea...
   Author: hc busy, 2010-05-06, 19:34
[CASSANDRA-417] junit and antlr jars should not be in binary dist - Cassandra - [issue]
...The only third-party jars that should be shipped in the binary distribution, are those that are needed at runtime (see also: http://www.mail-archive.com/[EMAIL PROTECTED]/msg00728.html)...
http://issues.apache.org/jira/browse/CASSANDRA-417    Author: Eric Evans, 2010-05-06, 19:09
[expand - 3 more] - Re: Fuse-DFS - HDFS - [mail # user]
...I don't think that is happening... I have checked that before, but   here is a dump of me checking again...  root@dynobuntu17:/opt/hadoop-0.20.2/contrib/fuse-dfs# ps aux | grep fus...
   Author: Seraph Imalia, 2010-05-06, 18:56
[expand - 8 more] - Re: Lost the data after reboot - HBase - [mail # user]
...Resolved, thanks  On Friday, May 7, 2010, Ryan Rawson  wrote:...
   Author: SingoWong, 2010-05-06, 18:44
[CASSANDRA-1030] fix contrib/word_count build in 0.7 - Cassandra - [issue]
...CASSANDRA-44 broke word_count setup (see CASSANDRA-1002) so CASSANDRA-992 and CASSANDRA-1029 can't easily be applied to 0.7 as-is.  This ticket will port those to 0.7 and add schema set...
http://issues.apache.org/jira/browse/CASSANDRA-1030    Author: Jonathan Ellis, 2010-05-06, 18:23
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