Thanks for the response Ted. Please refer to the code of HBaseClient @ https://github.com/apache/storm/blob/0.9.3-branch/external/storm-hbase/src/ main/java/org/apache/storm/hbase/common/HBaseClient.java
Thanks. Regards, Raja Mahesh Aravapalli, Raja.Aravapalli (IM)| raja.aravapa...@target.com | +91-9900-300-945. On 2/9/16, 7:15 PM, "Ted Yu" <yuzhih...@gmail.com> wrote: >Can you give us a bit more information ? > >Release of hbase > >snippet of your code (especially HBaseClient.java) related to the stack >trace > >Thanks > >On Tue, Feb 9, 2016 at 2:47 AM, Raja.Aravapalli ><raja.aravapa...@target.com> >wrote: > >> >> Hi, >> >> HBase table lookup is failing with below exception. Someone please help >>me >> in fixing this: >> >> >> java.lang.RuntimeException: java.lang.IllegalArgumentException: Row >>length >> is 0 at >> >>backtype.storm.utils.DisruptorQueue.consumeBatchToCursor(DisruptorQueue.j >>ava:128) >> at >> >>backtype.storm.utils.DisruptorQueue.consumeBatchWhenAvailable(DisruptorQu >>eue.java:99) >> at >> >>backtype.storm.disruptor$consume_batch_when_available.invoke(disruptor.cl >>j:80) >> at >> >>backtype.storm.daemon.executor$fn__5265$fn__5278$fn__5329.invoke(executor >>.clj:794) >> at backtype.storm.util$async_loop$fn__551.invoke(util.clj:465) at >> clojure.lang.AFn.run(AFn.java:24) at >>java.lang.Thread.run(Thread.java:744) >> Caused by: java.lang.IllegalArgumentException: Row length is 0 at >> org.apache.hadoop.hbase.client.Mutation.checkRow(Mutation.java:503) at >> org.apache.hadoop.hbase.client.Mutation.checkRow(Mutation.java:487) at >> org.apache.hadoop.hbase.client.Get.<init>(Get.java:89) at >> >>org.apache.storm.hbase.common.HBaseClient.constructGetRequests(HBaseClien >>t.java:112) >> at >> >>org.apache.storm.hbase.bolt.HBaseLookupBolt.execute(HBaseLookupBolt.java: >>65) >> at >> >>backtype.storm.daemon.executor$fn__5265$tuple_action_fn__5267.invoke(exec >>utor.clj:659) >> at >> >>backtype.storm.daemon.executor$mk_task_receiver$fn__5188.invoke(executor. >>clj:415) >> at >> >>backtype.storm.disruptor$clojure_handler$reify__1064.onEvent(disruptor.cl >>j:58) >> at >> >>backtype.storm.utils.DisruptorQueue.consumeBatchToCursor(DisruptorQueue.j >>ava:125) >> ... 6 more >> >> >> I am using a storm application to do a lookup in HBase table, Get >>request >> is failing/throwing an exception for a rowkey specified for lookup. >>Please >> help me on finding the issue and fixing it.... >> >> >> >> >> Regards, >> Raja Mahesh Aravapalli. >>
