Impala doesn't seem to start. All I get in the log files is that it can't
connect to the statestore on localhost:24000.
BUT! I supply the IMPALA_STATE_STORE_HOST=hostname in /etc/default/impala
as it states in the docs.
Doing a tcpdump from the box doesn't show any packets leaving the box to
the statestore (and the same on the statestore). I also confirmed, using a
telnet to the statestore that this isn't an iptables issue.
I tried to manually launch impalad with the same results. I exported the
HDFS and the hive shell both work fine off this datanode.
Any help appreciated (especially debugging as of this point, asides from
looking at /tmp/impala.ERROR/WARNING/INFO I don't know where to go.
Here's the exact error message, although i didn't find it too insightful..
That localhost "should" be pointing to my statestore IP/host
impalad-main.cc:85] Impalad services did not start correctly, exiting.
Error: Couldn't open transport for localhost:24000(connect() failed:
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