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https://issues.apache.org/jira/browse/GIRAPH-309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13438953#comment-13438953
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Alessandro Presta commented on GIRAPH-309:
------------------------------------------
That's weird:
{code}
java.lang.IllegalStateException: generateInputSplits: Got IOException
at
org.apache.giraph.graph.BspServiceMaster.generateInputSplits(BspServiceMaster.java:262)
at
org.apache.giraph.graph.BspServiceMaster.createInputSplits(BspServiceMaster.java:517)
at org.apache.giraph.graph.MasterThread.run(MasterThread.java:98)
Caused by: org.apache.hadoop.mapreduce.lib.input.InvalidInputException: Input
path does not exist: file:/tmp/_giraphTests/testContinue
at
org.apache.hadoop.mapreduce.lib.input.FileInputFormat.listStatus(FileInputFormat.java:235)
at
org.apache.hadoop.mapreduce.lib.input.FileInputFormat.getSplits(FileInputFormat.java:252)
at
org.apache.giraph.io.TextVertexInputFormat.getSplits(TextVertexInputFormat.java:120)
at
org.apache.giraph.graph.BspServiceMaster.generateInputSplits(BspServiceMaster.java:242)
... 2 more
{code}
Let's wait for the next rebuild, as it seems unrelated.
> Message count is wrong
> ----------------------
>
> Key: GIRAPH-309
> URL: https://issues.apache.org/jira/browse/GIRAPH-309
> Project: Giraph
> Issue Type: Bug
> Reporter: Avery Ching
> Assignee: Avery Ching
> Priority: Minor
> Attachments: GIRAPH-309.patch
>
>
> Currently, the message count is multiplied by the partitions, which is
> incorrect as it is a total message count for the entire worker. This affects
> the Hadoop counter displayed on the job status page.
> Old incorrect value
> 2012-08-16 00:45:12,307 INFO org.apache.giraph.graph.BspServiceMaster:
> aggregateWorkerStats: Aggregation found
> (vtx=10000000,finVtx=0,edges=100000000,msgCount=599165250,haltComputation=false)
> on superstep = 3
> Fixed value
> 2012-08-20 16:47:11,559 INFO org.apache.giraph.graph.BspServiceMaster:
> aggregateWorkerStats: Aggregation found
> (vtx=10000000,finVtx=0,edges=100000000,msgCount=100000000,haltComputation=false)
> on superstep = 3
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