Which version?
Jason Jun 于2021年6月22日周二 下午4:19写道：
> Hi there,
>
> I'm leveraging thriftserver to provide sql service, and using custom hive
> authentication:
> --
>
> hive.server2.custom.authentication.class
> com.abc.ABCAuthenticationProvider
>
>
>
> I've got this error when logging into thrift server. class path was set
> using --jar option.
> I guess this is because my class is loaded by system class loader.
>
> Please let me know how to fix this.
> TIA
>
> -
> java.lang.RuntimeException: java.lang.ClassNotFoundException: Class
> com.abc.ABCAuthenticationProvider not found
>
> at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2595)
>
> at
> org.apache.hive.service.auth.CustomAuthenticationProviderImpl.(CustomAuthenticationProviderImpl.java:39)
>
> at
> org.apache.hive.service.auth.AuthenticationProviderFactory.getAuthenticationProvider(AuthenticationProviderFactory.java:64)
>
> at
> org.apache.hive.service.auth.PlainSaslHelper$PlainServerCallbackHandler.handle(PlainSaslHelper.java:105)
>
> at
> org.apache.hive.service.auth.PlainSaslServer.evaluateResponse(PlainSaslServer.java:102)
>
> at
> org.apache.thrift.transport.TSaslTransport$SaslParticipant.evaluateChallengeOrResponse(TSaslTransport.java:537)
>
> at org.apache.thrift.transport.TSaslTransport.open(TSaslTransport.java:283)
>
> at
> org.apache.thrift.transport.TSaslServerTransport.open(TSaslServerTransport.java:43)
>
> at
> org.apache.thrift.transport.TSaslServerTransport$Factory.getTransport(TSaslServerTransport.java:223)
>
> at
> org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.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)
>
> Caused by: java.lang.ClassNotFoundException: Class
> com.abc.ABCAuthenticationProvider not found
>
> at
> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:2499)
>
> at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2593)
>
> ... 12 more
>
>
>
