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01-10-2019
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| Title | Views | Posted |
|---|---|---|
| 4962 | 01-19-2019 05:53 AM |
01-19-2019
05:53 AM
2 Kudos
I am using Cloudera 6.1.0 and already conconfiured it as guided in the document. I figured out that there is a Thrift protocol in Hbase Thrift server which is compact by default. After I unchecked the compact checkbox. It turns out to be fine.
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01-10-2019
05:22 AM
I configured the hbase thrift server role in order to query data from Hue. After the server is restarted, I tried to query from Hue and got connection error. I looked at hbase thrift log file from /var/log/hbase/hbase-cmf-hbase-HBASETHRIFTSERVER-hostname.log.out and found this error: 2019-01-10 18:19:14,257 INFO org.apache.hadoop.hbase.thrift.ThriftServerRunner: starting TBoundedThreadPoolServer on /0.0.0.0:9090 with readTimeout 60000ms; min worker threads=200, max worker threads=1000, max queued requests=1000 2019-01-10 18:19:46,303 ERROR org.apache.hadoop.hbase.thrift.TBoundedThreadPoolServer: Thrift error occurred during processing of message. org.apache.thrift.protocol.TProtocolException: Expected protocol id ffffff82 but got ffffff80 at org.apache.thrift.protocol.TCompactProtocol.readMessageBegin(TCompactProtocol.java:503) at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:27) at org.apache.hadoop.hbase.thrift.TBoundedThreadPoolServer$ClientConnnection.run(TBoundedThreadPoolServer.java:293) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-01-10 18:19:46,325 ERROR org.apache.hadoop.hbase.thrift.TBoundedThreadPoolServer: Thrift error occurred during processing of message. org.apache.thrift.protocol.TProtocolException: Expected protocol id ffffff82 but got ffffff80 at org.apache.thrift.protocol.TCompactProtocol.readMessageBegin(TCompactProtocol.java:503) at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:27) at org.apache.hadoop.hbase.thrift.TBoundedThreadPoolServer$ClientConnnection.run(TBoundedThreadPoolServer.java:293) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-01-10 18:19:46,329 ERROR org.apache.hadoop.hbase.thrift.TBoundedThreadPoolServer: Thrift error occurred during processing of message. org.apache.thrift.protocol.TProtocolException: Expected protocol id ffffff82 but got ffffff80 at org.apache.thrift.protocol.TCompactProtocol.readMessageBegin(TCompactProtocol.java:503) at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:27) at org.apache.hadoop.hbase.thrift.TBoundedThreadPoolServer$ClientConnnection.run(TBoundedThreadPoolServer.java:293) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) It looks like the thrift protocol version is wrong. How to fix this issue? Thanks!
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