Monthly Archives: May 2014

s3cmd sync fails with Problem: OSError: [Errno 22] Invalid argument

I had s3cmd sync failing with Error 22. ┬áBut s3cmd get was working fine.. On closer examination of the code it turns out get uses “ab” mode for writing the destination file where as sync uses “wb” mode.. (As get … Continue reading

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Mounting hdfs using nfs mount on Mac os x 10.9

Steps to mount hdfs on mac using nfs Enable and start nfs service on mac using: sudo nfsd enable sudo nfsd start Start hadoop portmap sudo hadoop-daemon.sh start portmap Start nfs hadoop-daemon.sh start nfs3 Mount the hdfs mount -t nfs … Continue reading

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