Where is the input format class. When every I use the search on your github it says "We couldn’t find any issues matching 'GoraInputFormat'"
On Wed, Aug 26, 2015 at 9:48 AM, Furkan KAMACI <furkankam...@gmail.com> wrote: > Hi, > > Here is the MapReduceTestUtils.testSparkWordCount() > > > https://github.com/kamaci/gora/blob/master/gora-core/src/test/java/org/apache/gora/mapreduce/MapReduceTestUtils.java#L108 > > Here is SparkWordCount > > > https://github.com/kamaci/gora/blob/8f1acc6d4ef6c192e8fc06287558b7bc7c39b040/gora-core/src/examples/java/org/apache/gora/examples/spark/SparkWordCount.java > > Lastly, here is GoraSparkEngine: > > > https://github.com/kamaci/gora/blob/master/gora-core/src/main/java/org/apache/gora/spark/GoraSparkEngine.java > > Kind Regards, > Furkan KAMACI > > On Wed, Aug 26, 2015 at 4:40 PM, Ted Malaska <ted.mala...@cloudera.com> > wrote: > >> Where can I find the code for MapReduceTestUtils.testSparkWordCount? >> >> On Wed, Aug 26, 2015 at 9:29 AM, Furkan KAMACI <furkankam...@gmail.com> >> wrote: >> >>> Hi, >>> >>> Here is the test method I've ignored due to Connection Refused problem >>> failure: >>> >>> >>> https://github.com/kamaci/gora/blob/master/gora-hbase/src/test/java/org/apache/gora/hbase/mapreduce/TestHBaseStoreWordCount.java#L65 >>> >>> I've implemented a Spark backend for Apache Gora as GSoC project and >>> this is the latest obstacle that I should solve. If you can help me, you >>> are welcome. >>> >>> Kind Regards, >>> Furkan KAMACI >>> >>> On Wed, Aug 26, 2015 at 3:45 PM, Ted Malaska <ted.mala...@cloudera.com> >>> wrote: >>> >>>> I've always used HBaseTestingUtility and never really had much >>>> trouble. I use that for all my unit testing between Spark and HBase. >>>> >>>> Here are some code examples if your interested >>>> >>>> --Main HBase-Spark Module >>>> https://github.com/apache/hbase/tree/master/hbase-spark >>>> >>>> --Unit test that cover all basic connections >>>> >>>> https://github.com/apache/hbase/blob/master/hbase-spark/src/test/scala/org/apache/hadoop/hbase/spark/HBaseContextSuite.scala >>>> >>>> --If you want to look at the old stuff before it went into HBase >>>> https://github.com/cloudera-labs/SparkOnHBase >>>> >>>> Let me know if that helps >>>> >>>> On Wed, Aug 26, 2015 at 5:40 AM, Ted Yu <yuzhih...@gmail.com> wrote: >>>> >>>>> Can you log the contents of the Configuration you pass from Spark ? >>>>> The output would give you some clue. >>>>> >>>>> Cheers >>>>> >>>>> >>>>> >>>>> On Aug 26, 2015, at 2:30 AM, Furkan KAMACI <furkankam...@gmail.com> >>>>> wrote: >>>>> >>>>> Hi Ted, >>>>> >>>>> I'll check Zookeeper connection but another test method which runs on >>>>> hbase without Spark works without any error. Hbase version is >>>>> 0.98.8-hadoop2 and I use Spark 1.3.1 >>>>> >>>>> Kind Regards, >>>>> Furkan KAMACI >>>>> 26 Ağu 2015 12:08 tarihinde "Ted Yu" <yuzhih...@gmail.com> yazdı: >>>>> >>>>>> The connection failure was to zookeeper. >>>>>> >>>>>> Have you verified that localhost:2181 can serve requests ? >>>>>> What version of hbase was Gora built against ? >>>>>> >>>>>> Cheers >>>>>> >>>>>> >>>>>> >>>>>> On Aug 26, 2015, at 1:50 AM, Furkan KAMACI <furkankam...@gmail.com> >>>>>> wrote: >>>>>> >>>>>> Hi, >>>>>> >>>>>> I start an Hbase cluster for my test class. I use that helper class: >>>>>> >>>>>> >>>>>> https://github.com/apache/gora/blob/master/gora-hbase/src/test/java/org/apache/gora/hbase/util/HBaseClusterSingleton.java >>>>>> >>>>>> and use it as like that: >>>>>> >>>>>> private static final HBaseClusterSingleton cluster = >>>>>> HBaseClusterSingleton.build(1); >>>>>> >>>>>> I retrieve configuration object as follows: >>>>>> >>>>>> cluster.getConf() >>>>>> >>>>>> and I use it at Spark as follows: >>>>>> >>>>>> sparkContext.newAPIHadoopRDD(conf, MyInputFormat.class, clazzK, >>>>>> clazzV); >>>>>> >>>>>> When I run my test there is no need to startup an Hbase cluster >>>>>> because Spark will connect to my dummy cluster. However when I run my >>>>>> test >>>>>> method it throws an error: >>>>>> >>>>>> 2015-08-26 01:19:59,558 INFO [Executor task launch >>>>>> worker-0-SendThread(localhost:2181)] zookeeper.ClientCnxn >>>>>> (ClientCnxn.java:logStartConnect(966)) - Opening socket connection to >>>>>> server localhost/127.0.0.1:2181. Will not attempt to authenticate >>>>>> using SASL (unknown error) >>>>>> >>>>>> 2015-08-26 01:19:59,559 WARN [Executor task launch >>>>>> worker-0-SendThread(localhost:2181)] zookeeper.ClientCnxn >>>>>> (ClientCnxn.java:run(1089)) - Session 0x0 for server null, unexpected >>>>>> error, closing socket connection and attempting reconnect >>>>>> java.net.ConnectException: Connection refused at >>>>>> sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at >>>>>> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:739) at >>>>>> org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) >>>>>> at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1068) >>>>>> Hbase tests, which do not run on Spark, works well. When I check the >>>>>> logs I see that cluster and Spark is started up correctly: >>>>>> >>>>>> 2015-08-26 01:35:21,791 INFO [main] hdfs.MiniDFSCluster >>>>>> (MiniDFSCluster.java:waitActive(2055)) - Cluster is active >>>>>> >>>>>> 2015-08-26 01:35:40,334 INFO [main] util.Utils >>>>>> (Logging.scala:logInfo(59)) - Successfully started service 'sparkDriver' >>>>>> on >>>>>> port 56941. >>>>>> I realized that when I start up an hbase from command line my test >>>>>> method for Spark connects to it! >>>>>> >>>>>> So, does it means that it doesn't care about the conf I passed to it? >>>>>> Any ideas about how to solve it? >>>>>> >>>>>> >>>> >>> >> >
