aused by: java.util.concurrent.ExecutionException: org.apache.phoenix.exception.PhoenixIOException: Failed after retry of OutOfOrderScannerNextException: was there a rpc timeout?
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:202)
at org.apache.phoenix.iterate.ParallelIterators.getIterators(ParallelIterators.java:523)
... 10 more
Caused by: org.apache.phoenix.exception.PhoenixIOException: Failed after retry of OutOfOrderScannerNextException: was there a rpc timeout?
at org.apache.phoenix.util.ServerUtil.parseServerException(ServerUtil.java:107)
at org.apache.phoenix.iterate.ScanningResultIterator.next(ScanningResultIterator.java:52)
at org.apache.phoenix.iterate.TableResultIterator.next(TableResultIterator.java:76)
at org.apache.phoenix.iterate.ChunkedResultIterator$SingleChunkResultIterator.next(ChunkedResultIterator.java:147)
at org.apache.phoenix.iterate.SpoolingResultIterator.<init>(SpoolingResultIterator.java:108)
at org.apache.phoenix.iterate.SpoolingResultIterator.<init>(SpoolingResultIterator.java:74)
at org.apache.phoenix.iterate.SpoolingResultIterator$SpoolingResultIteratorFactory.newIterator(SpoolingResultIterator.java:68)
at org.apache.phoenix.iterate.ChunkedResultIterator.<init>(ChunkedResultIterator.java:90)
at org.apache.phoenix.iterate.ChunkedResultIterator$ChunkedResultIteratorFactory.newIterator(ChunkedResultIterator.java:70)
at org.apache.phoenix.iterate.ParallelIterators$2.call(ParallelIterators.java:631)
at org.apache.phoenix.iterate.ParallelIterators$2.call(ParallelIterators.java:622)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
... 1 more
Caused by: org.apache.hadoop.hbase.DoNotRetryIOException: Failed after retry of OutOfOrderScannerNextException: was there a rpc timeout?
at org.apache.hadoop.hbase.client.ClientScanner.next(ClientScanner.java:428)
at org.apache.phoenix.iterate.ScanningResultIterator.next(ScanningResultIterator.java:47)
... 13 more
Caused by: org.apache.hadoop.hbase.exceptions.OutOfOrderScannerNextException: org.apache.hadoop.hbase.exceptions.OutOfOrderScannerNextException: Expected nextCallSeq: 1 But the nextCallSeq got from client: 0; request=scanner_id: 841123 number_of_rows: 10000 close_scanner: false next_call_seq: 0
解决办法：
减少
hbase.client.scanner.caching
增加
hbase.rpc.timeout
