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Determining the cause of a tablet server failure - Accumulo - [mail # user]
...After running an ingest process via map reduce for about an hour or so, one of our tserver fails.  It happens pretty consistently, we're able to replicate it without too much difficulty...
   Author: Mike Hugo, 2013-02-27, 17:10
Re: Suggestions on modeling a composite row key - Accumulo - [mail # user]
...Excellent, thanks everyone for all the suggestions!  Mike   On Wed, Feb 27, 2013 at 9:50 AM, Keith Turner  wrote:  ...
   Author: Mike Hugo, 2013-02-27, 16:57
Reset column iterator while using AccumuloRowInputFormat - Accumulo - [mail # user]
...Is there a way to "reset" the column iterator back to the "beginning" when using the AccumuloRowInputFormat?  We have a case in which we need to iterate over the columns for a row at le...
   Author: Mike Hugo, 2013-02-27, 05:12
Suggestions on modeling a composite row key - Accumulo - [mail # user]
...I need to build up a row key that consists of two parts, the first being a URL (e.g. http://foo.com/dir/page%20name.htm) and the second being a number (e.g. "12").  To date we've been u...
   Author: Mike Hugo, 2013-02-27, 04:51
Re: MapReduce mapper not seeing all rows - Accumulo - [mail # user]
...I think we found the culprit.  Nothing is wrong with the map/reduce logic or the AccumuloRowInputFormat.  We were validating the output of the map reduce job from the accumulo shel...
   Author: Mike Hugo, 2013-02-27, 04:39
Re: MapReduce mapper not seeing all rows - Accumulo - [mail # user]
...Thanks Billie,  The TimestampFilter is configured with an end time:          IteratorSetting timestampIterator = new IteratorSetting(1, "tsBefore", TimestampFil...
   Author: Mike Hugo, 2013-02-26, 23:05
[ACCUMULO-1116] Unable to scan for row keys that start with a quote in accumulo shell - Accumulo - [issue]
...In the accumulo shell you cannot  scan for a row that has a literal quote in the key, e.g. "foo"Trying the following:scan -b "fooscan -b \"foowill not return any results. It is possible...
http://issues.apache.org/jira/browse/ACCUMULO-1116    Author: Mike Hugo, 2013-02-26, 20:39
Re: Accumulo shell scan for row with quote? - Accumulo - [mail # user]
...https://issues.apache.org/jira/browse/ACCUMULO-1116    On Tue, Feb 26, 2013 at 2:34 PM, Christopher  wrote:  ...
   Author: Mike Hugo, 2013-02-26, 20:37
Re: MapReduce mapper not seeing all rows - Accumulo - [mail # user]
...Our row keys are a combination of two elements, like this:  foo/bar foo/baz foo/bee  eee/blah eee/boo  When running without any ranges set, we're missing an entire prefix wort...
   Author: Mike Hugo, 2013-02-26, 20:31
MapReduce mapper not seeing all rows - Accumulo - [mail # user]
...Hello,  I'm running a map reduce job over a table using AccumuloRowInputFormat.  For debugging purposes I'm logging the key.getRow() so I can see what rows it's finding as it progr...
   Author: Mike Hugo, 2013-02-26, 20:17
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