[HAWQ-1792] libyarn error with hadoop.rpc.protection=privacy

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Fix Version/s: 2.2.0.0-incubating
• Component/s: libyarn
• Assignee: Wen Lin
• Reporter: youngfn
• Created: 15/Jun/21 06:31
• Updated: 15/Jun/21 06:31

Description

Dear HAWQ team:

I used the yarn-client.xml in the repository(https://github.com/apache/hawq/tree/master/src/backend/utils/misc/etc) with kerberos. But when I run the createJob() I got such errors :

2021-06-07 19:14:12.047193, p52305, th139799255958528, INFO Retrying connect to server: "hadoopc1h8:26004". Already tried 6 time(s)2021-06-07 19:14:12.047193, p52305, th139799255958528, INFO Retrying connect to server: "hadoopc1h8:26004". Already tried 6 time(s)2021-06-07 19:14:15.067380, p52305, th139799255958528, ERROR Failed to setup RPC connection to "hadoopc1h8:26004" caused by:RpcChannel.cpp: 734: Problem with callback handler @ Yarn::Internal::UnWrapper<Yarn::SafeModeException, Yarn::SaslException, Yarn::Internal::Nothing, Yarn::Internal::Nothing, Yarn::In::Nothing, Yarn::Internal::Nothing, Yarn::Internal::Nothing, Yarn::Internal::Nothing, Yarn::Internal::Nothing, Yarn::Internal::Nothing, Yarn::InteNothing>::unwrap(char const, int) @ Yarn::Internal::UnWrapper<Yarn::AccessControlException, Yarn::SafeModeException, Yarn::SaslException, Yarn::Internal::Nothing, Yarernal::Nothing, Yarn::Internal::Nothing, Yarn::Internal::Nothing, Yarn::Internal::Nothing, Yarn::Internal::Nothing, Yarn::Internal::Nothing, Yarn:nal::Nothing>::unwrap(char const*, int) @ Yarn::Internal::UnWrapper<Yarn::UnsupportedOperationException, Yarn::AccessControlException, Yarn::SafeModeException, Yarn::SaslExn, Yarn::Internal::Nothing, Yarn::Internal::Nothing, Yarn::Internal::Nothing, Yarn::Internal::Nothing, Yarn::Internal::Nothing, Yarn::Internal::No Yarn::Internal::Nothing>::unwrap(char const*, int) @ Yarn::Internal::UnWrapper<Yarn::ResourceManagerStandbyException, Yarn::UnsupportedOperationException, Yarn::AccessControlException::SafeModeException, Yarn::SaslException, Yarn::Internal::Nothing, Yarn::Internal::Nothing, Yarn::Internal::Nothing, Yarn::Internal::Nothing, Yarnrnal::Nothing, Yarn::Internal::Nothing>::unwrap(char const*, int) @ Yarn::Internal::HandlerRpcResponseException(std::_exception_ptr::exception_ptr) @ Yarn::Internal::RpcChannelImpl::readOneResponse(bool) [clone .cold] @ Yarn::Internal::RpcChannelImpl::setupSaslConnection() @ Yarn::Internal::RpcChannelImpl::connect() @ Yarn::Internal::RpcChannelImpl::invokeInternal(std::shared_ptr<Yarn::Internal::RpcRemoteCall>) @ Yarn::Internal::RpcChannelImpl::invoke(Yarn::Internal::RpcCall const&) @ libyarn::ApplicationClientProtocol::invoke(Yarn::Internal::RpcCall const&) @ libyarn::ApplicationClientProtocol::getNewApplication(libyarn::GetNewApplicationRequest&) @ libyarn::ApplicationClient::getNewApplication() @ libyarn::LibYarnClient::createJob(std::cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::cxx11::string<char, std::char_traits<char>, std::allocator<char> >&, std::_cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&)* @ cluster::scheduler::YarnResourceScheduler::Consume(cluster::scheduler::DistributedJob const&) @ cluster::scheduler::FIFOJobScheduler::doSchedule() @ cluster::scheduler::ClusterMaster::BatchJobScheduling() @ TlineCommand::runCommand() @ TlineCommand::Run() @ main @ Unknown unknowngalaxy

 

Do you guys meet this problem before? Thank advance for any help！