java.lang.NullPointerException

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  • HBase thrift API very easily got crashed
    via Stack Overflow by Jack
    ,
    • java.lang.NullPointerException at org.apache.hadoop.hbase.thrift.ThriftServerRunner$HBaseHandler.mutateRowsTs(ThriftServerRunner.java:1312) at org.apache.hadoop.hbase.thrift.ThriftServerRunner$HBaseHandler.mutateRows(ThriftServerRunner.java:1301) at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.hadoop.hbase.thrift.HbaseHandlerMetricsProxy.invoke(HbaseHandlerMetricsProxy.java:67) at com.sun.proxy.$Proxy14.mutateRows(Unknown Source) at org.apache.hadoop.hbase.thrift.generated.Hbase$Processor$mutateRows.getResult(Hbase.java:4390) at org.apache.hadoop.hbase.thrift.generated.Hbase$Processor$mutateRows.getResult(Hbase.java:4374) at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39) at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39) at org.apache.hadoop.hbase.thrift.TBoundedThreadPoolServer$ClientConnnection.run(TBoundedThreadPoolServer.java:289) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745)
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