Hello,
I am new to Hadoop and to this forum.
Existing setup:
Basically we have an existing set up where data is collected from a
JMS Q and written on to hard disk without Hadoop. Typcial I/O using
log4j.
Problem Statement:
Now instead of writing it to hard disk, I would like to stream it to
HDFS, I know thats possible using the "FileSystem" class and create
method. Did a small POC on that as well.
However I am not able to append to the created files.
It throws the exception:
org.apache.hadoop.ipc.RemoteException: java.io.IOException: Append to
hdfs not supported. Please refer to dfs.support.append configuration
parameter.
Am looking for any pointers/suggestions to resolve this?
Please let me know if you need any further information.
Thanks in advance.
Regards,
Chitta
MobileMe Reporting
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Direct: 408-862-1294
