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From Jeff Turner <>
Subject Re: conn.createTable hangs in MiniAccumuloCluster
Date Sun, 15 Feb 2015 13:45:46 GMT
good question.

several of the .err files had the following, which i viewed as 
versus the show-stopper that it is:

log4j:WARN No appenders could be found for logger 
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See for 
more info.

after i added a to classpath, and added a couple more 
jars to classpath,
it's working.

thanks for the help.

i don't think it's a big deal, but in this situation, a number of 
tserver "class not found"
crashes were in TabletServer*.out instead of TabletServer*.err

different question: even though it sounds silly, should i be able to 
in MiniAccumuloCluster?

On 2/14/15 7:07 PM, Josh Elser wrote:
> To clarify, do you mean that there is no content at all in the 
> .out/.err files? Or just that there appear to be no exceptions in the 
> files?
> Jeff Turner wrote:
>> i'm playing with MiniAccumuloCluster, and can
>> create a namespace, and list tables, but when i try to create
>> a table (conn.getTableOperations().create(tableName)),
>> the call never returns - just hangs there ...
>> if i break out of that, and then list the tables, then the table exists.
>> i don't see anything at all in logs/*.{out,err}
>> any clues on diagnosing the issue?
>> i'm using 1.6.2 rc5, java 1.8.0_31 on OSX.
>> (i was wondering if java 8 could be the issue - i can't build from git
>> checkout,
>> due to some class version problem. but, other M.A.C. stuff seems ok (so
>> far).
>> i don't know how to fall back to java 7 or java 6, if that is something
>> i'll
>> have to try)

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