Hey Adhish, Just let us know how you do, and if we can continue helping you. I copied the mailing list just because other people might also be able to help :)
Best, Renato M. 2017-09-29 17:59 GMT+02:00 Renato Marroquín Mogrovejo <rmarroq...@apache.org >: > Hi Adhish, > > > The files are supposed to be specified by: > > -files hdfs://host:fs_port/user/testfile.txt > > Did you try that? And as I said you could also just put the files locally > in all machines (in the same location) which I think it was what you were > doing originally. > The warning is just because Gora doesn't find the files. > > > Best, > > Renato M. > > > 2017-09-29 16:48 GMT+02:00 Adhish Singla <adhish.sin...@research.iiit. > ac.in>: > >> And it also mentions this : >> >> WARN [main] store.DataStoreFactory (DataStoreFactory.java:createProps(91)) >> - gora.properties not found, properties will be empty. >> >> ----- Original Message ----- >> From: "Adhish Singla" <adhish.sin...@research.iiit.ac.in> >> To: "rmarroquin" <rmarroq...@apache.org> >> Sent: Friday, September 29, 2017 8:16:07 PM >> Subject: Re: Need Urgent Help with Giraph-Gora >> >> I am using HDFS and I tried by shifting the files to HDFS. You can check >> the updated file. >> >> org.apache.gora.util.GoraException: java.lang.RuntimeException: >> java.net.MalformedURLException >> at org.apache.gora.store.DataStoreFactory.createDataStore(DataS >> toreFactory.java:169) >> at org.apache.gora.store.DataStoreFactory.createDataStore(DataS >> toreFactory.java:120) >> at org.apache.giraph.io.gora.utils.GoraUtils.createDataStore( >> GoraUtils.java:63) >> at org.apache.giraph.io.gora.utils.GoraUtils.createSpecificData >> Store(GoraUtils.java:87) >> at org.apache.giraph.io.gora.GoraVertexInputFormat.createDataSt >> ore(GoraVertexInputFormat.java:189) >> at org.apache.giraph.io.gora.GoraVertexInputFormat.checkInputSp >> ecs(GoraVertexInputFormat.java:118) >> at org.apache.giraph.io.internal.WrappedVertexInputFormat.check >> InputSpecs(WrappedVertexInputFormat.java:66) >> at org.apache.giraph.graph.GraphTaskManager.checkInput(GraphTas >> kManager.java:173) >> at org.apache.giraph.graph.GraphTaskManager.setup(GraphTaskMana >> ger.java:210) >> at org.apache.giraph.yarn.GiraphYarnTask.run(GiraphYarnTask. >> java:91) >> at org.apache.giraph.yarn.GiraphYarnTask.main(GiraphYarnTask. >> java:183) >> Caused by: java.lang.RuntimeException: java.net.MalformedURLException >> at org.apache.gora.hbase.store.HBaseStore.initialize(HBaseStore >> .java:133) >> at org.apache.gora.store.DataStoreFactory.initializeDataStore(D >> ataStoreFactory.java:104) >> at org.apache.gora.store.DataStoreFactory.createDataStore(DataS >> toreFactory.java:163) >> ... 10 more >> Caused by: java.net.MalformedURLException >> at java.net.URL.<init>(URL.java:619) >> at java.net.URL.<init>(URL.java:482) >> at java.net.URL.<init>(URL.java:431) >> at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.set >> upCurrentEntity(XMLEntityManager.java:616) >> at com.sun.org.apache.xerces.internal.impl.XMLVersionDetector.d >> etermineDocVersion(XMLVersionDetector.java:189) >> at com.sun.org.apache.xerces.internal.parsers.XML11Configuratio >> n.parse(XML11Configuration.java:812) >> at com.sun.org.apache.xerces.internal.parsers.XML11Configuratio >> n.parse(XML11Configuration.java:777) >> at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse( >> XMLParser.java:141) >> at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser >> .parse(AbstractSAXParser.java:1213) >> at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSA >> XParser.parse(SAXParserImpl.java:648) >> at org.jdom.input.SAXBuilder.build(SAXBuilder.java:518) >> at org.jdom.input.SAXBuilder.build(SAXBuilder.java:865) >> at org.apache.gora.hbase.store.HBaseStore.readMapping(HBaseStor >> e.java:730) >> at org.apache.gora.hbase.store.HBaseStore.initialize(HBaseStore >> .java:116) >> ... 12 more >> Caused by: java.lang.NullPointerException >> at java.net.URL.<init>(URL.java:524) >> ... 25 more >> >> This is the complete error trace that i get. >> >> Regards, >> Adhish >> >> >> ----- Original Message ----- >> From: "rmarroquin" <rmarroq...@apache.org> >> To: "Adhish Singla" <adhish.sin...@research.iiit.ac.in> >> Sent: Friday, September 29, 2017 6:30:01 PM >> Subject: Re: Need Urgent Help with Giraph-Gora >> >> Hi Adhish, >> >> Could you please post the actual error you are seeing? Are you sure that >> the files are inside HDFS? >> Take a look at this: >> https://hadoop.apache.org/docs/r1.2.1/streaming.html#Making+ >> Files+Available+to+Tasks >> >> The other thing you can try is just putting the files in all machines in >> the same location if you are not using HDFS. >> Hope it helps, >> >> Renato M. >> >> 2017-09-29 12:14 GMT+02:00 Adhish Singla <adhish.sin...@research.iiit.a >> c.in> >> : >> >> > Hi, >> > >> > I am a Giraph User and need some help with setting Giraph-Gora on AWS >> EMR. >> > I have attached the script using which i try to run the code. But the >> code >> > is not able to detect the files mentioned in "-files" option. >> > >> > Kindly help me with the same. >> > >> > Thanks and regards, >> > Adhish >> > >
