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POAWS Elastic mapreduce doesn't seem to be correctly converting the streaming to jar
 

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    <p>I have a mapper and reducer that work fine when I run them in the piped version:</p> <pre><code>cat data.csv | ./mapper.py | sort -k1,1 | ./reducer.py </code></pre> <p>I used the elastic mapreducer wizard, loaded inputs, outputs, bootstrap, etc. The bootstrap is successful, but I am still getting an error in execution.</p> <p>This is the error I'm getting in my stderr for step 1...</p> <pre><code>+ /etc/init.d/hadoop-state-pusher-control stop + PID_FILE=/mnt/var/run/hadoop-state-pusher/hadoop-state-pusher.pid + LOG_FILE=/mnt/var/log/hadoop-state-pusher/hadoop-state-pusher.out + SVC_FILE=/mnt/var/lib/hadoop-state-pusher/run-hadoop-state-pusher + case $1 in + stop + echo 0 /etc/init.d/hadoop-state-pusher-control: line 35: /mnt/var/lib/hadoop-state-pusher/run-hadoop-state-pusher: No such file or directory + /etc/init.d/hadoop-state-pusher-control start + PID_FILE=/mnt/var/run/hadoop-state-pusher/hadoop-state-pusher.pid + LOG_FILE=/mnt/var/log/hadoop-state-pusher/hadoop-state-pusher.out + SVC_FILE=/mnt/var/lib/hadoop-state-pusher/run-hadoop-state-pusher + case $1 in + start ++ dirname /mnt/var/lib/hadoop-state-pusher/run-hadoop-state-pusher + sudo -u hadoop mkdir -p /mnt/var/lib/hadoop-state-pusher + echo 1 ++ dirname /mnt/var/run/hadoop-state-pusher/hadoop-state-pusher.pid + sudo -u hadoop mkdir -p /mnt/var/run/hadoop-state-pusher ++ dirname /mnt/var/log/hadoop-state-pusher/hadoop-state-pusher.out + sudo -u hadoop mkdir -p /mnt/var/log/hadoop-state-pusher + disown %1 + sleep 5 + sudo -u hadoop /usr/bin/hadoop-state-pusher -server --pidfile /mnt/var/run/hadoop-state-pusher/hadoop-state-pusher.pid + exit 0 Command exiting with ret '0' </code></pre> <p>This is cryptic. What on earth does this mean?</p> <p>It seems to have a problem with mounting something? Which of the other log files might say something informative, where I should be looking?</p> <p>I tried a solution I found <a href="https://groups.google.com/forum/#!msg/common-crawl/BAgYD8k4p7k/zFzCRWlT_7wJ" rel="nofollow">here</a>, in just making the instance bigger, but this did not work, same error message.</p>
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