What errors do you exactly get? Can you show the whole implementation of
your vertex?
On 20.11.2013 08:42, Jyoti Yadav wrote:
Hi folks..
I am implementing one program where I need to pass message as boolean
array..
While implementing my MyMessageWritable.java class,I need to define
unregisterHealth: Got failure, unregistering health on
/_hadoopBsp/job_201311191802_0001/_applicationAttemptsDir/0/_superstepDir/-1/_workerHealthyDir/srv-hdp-dn-03.int.it_0
on superstep -1
thanks in advance
Thanks Sir for your suggestions...
I looked into the log files...
It is showing some error at readFields() method in
ClosenessMessageWritable.java file..You please have a look again whether
boolean array is serialized properly or not...
I am doubtful about these serialization functions..
2013-11-20 15:46:09,202 ERROR
org.apache.giraph.utils.LogStacktraceCallable: Execution of callable failed
*java.lang.NullPointerExceptionat
org.apache.giraph.examples.ClosenessMessageWritable.readFields(ClosenessMessageWritable.java:45)*
at
Thanks a lot for fixing the problem...Now its working fine..my silly
mistake troubled me a lot..
Thanks once again for your ideas..:)
On Thu, Nov 21, 2013 at 2:46 AM, Claudio Martella
claudio.marte...@gmail.com wrote:
I think your problem is the fact that you instance the boolean[] only in
