我在hbase中有5百万条记录，并试图查找记录的总数，然后我使用凤凰命令行跟踪错误。
Error: org.apache.phoenix.exception.PhoenixIOException: Failed to get result within timeout, timeout=60000ms (state=08000,code=101)
org.apache.phoenix.exception.PhoenixIOException: org.apache.phoenix.exception.PhoenixIOException: Failed to get result within timeout, timeout=60000ms
at org.apache.phoenix.util.ServerUtil.parseServerException(ServerUtil.java:111)
at org.apache.phoenix.iterate.BaseResultIterators.getIterators(BaseResultIterators.java:771)
at org.apache.phoenix.iterate.BaseResultIterators.getIterators(BaseResultIterators.java:714)
at org.apache.phoenix.iterate.ConcatResultIterator.getIterators(ConcatResultIterator.java:50)
at org.apache.phoenix.iterate.ConcatResultIterator.currentIterator(ConcatResultIterator.java:97)
at org.apache.phoenix.iterate.ConcatResultIterator.next(ConcatResultIterator.java:117)
at org.apache.phoenix.iterate.BaseGroupedAggregatingResultIterator.next(BaseGroupedAggregatingResultIterator.java:64)
at org.apache.phoenix.iterate.UngroupedAggregatingResultIterator.next(UngroupedAggregatingResultIterator.java:39)
at org.apache.phoenix.jdbc.PhoenixResultSet.next(PhoenixResultSet.java:778)
at sqlline.BufferedRows.<init>(BufferedRows.java:37)
at sqlline.SqlLine.print(SqlLine.java:1650)
at sqlline.Commands.execute(Commands.java:833)
at sqlline.Commands.sql(Commands.java:732)
at sqlline.SqlLine.dispatch(SqlLine.java:808)
at sqlline.SqlLine.begin(SqlLine.java:681)
at sqlline.SqlLine.start(SqlLine.java:398)
at sqlline.SqlLine.main(SqlLine.java:292)
Caused by: java.util.concurrent.ExecutionException: org.apache.phoenix.exception.PhoenixIOException: Failed to get result within timeout, timeout=60000ms
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:206)
at org.apache.phoenix.iterate.BaseResultIterators.getIterators(BaseResultIterators.java:766)
... 15 more
Caused by: org.apache.phoenix.exception.PhoenixIOException: Failed to get result within timeout, timeout=60000ms
at org.apache.phoenix.util.ServerUtil.parseServerException(ServerUtil.java:111)
at org.apache.phoenix.iterate.TableResultIterator.initScanner(TableResultIterator.java:203)
at org.apache.phoenix.iterate.ParallelIterators$1.call(ParallelIterators.java:108)
at org.apache.phoenix.iterate.ParallelIterators$1.call(ParallelIterators.java:103)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at org.apache.phoenix.job.JobManager$InstrumentedJobFutureTask.run(JobManager.java:183)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.io.IOException: Failed to get result within timeout, timeout=60000ms
at org.apache.hadoop.hbase.client.ScannerCallableWithReplicas.call(ScannerCallableWithReplicas.java:206)
at org.apache.hadoop.hbase.client.ScannerCallableWithReplicas.call(ScannerCallableWithReplicas.java:60)
at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithoutRetries(RpcRetryingCaller.java:200)
at org.apache.hadoop.hbase.client.ClientScanner.call(ClientScanner.java:327)
at org.apache.hadoop.hbase.client.ClientScanner.nextScanner(ClientScanner.java:302)
at org.apache.hadoop.hbase.client.ClientScanner.initializeScannerInConstruction(ClientScanner.java:167)
at org.apache.hadoop.hbase.client.ClientScanner.<init>(ClientScanner.java:162)
at org.apache.hadoop.hbase.client.HTable.getScanner(HTable.java:794)
at org.apache.phoenix.iterate.TableResultIterator.initScanner(TableResultIterator.java:199)
请查看此内容，因为我无法解决此问题。因为我根据这方面的改变改变了Hbase的移民，但它仍然无效。
我在以下路径/etc/hbase/conf/hbase-site.xml中进行了更改。我是否需要在凤凰城移民局的任何地方复制此内容，因为我不理解这一点。你能帮帮我吗？
如果您需要更多详细信息，请与我们联系。
答案 0 :(得分：2)
它的回答很晚但是我遇到了同样的问题，我通过在zoo.cfg中将maxSessionTimeout设置为更大的值来解决（可以通过hdp中的ambari来完成）。默认值为60000ms或一分钟后，zookeeper关闭它为查询打开的会话。
答案 1 :(得分：0)
您可以增加以下参数来解决：