zhaobingss opened a new issue #2060: thrift question
URL: https://github.com/apache/incubator-dubbo/issues/2060
- [ ] I have searched the [issues](https://github.com/apache/incubator-dubbo/issues) of this repository and believe that this is not a duplicate.
- [ ] I have checked the [FAQ](https://github.com/apache/incubator-dubbo/wiki/FAQ) of this repository and believe that this is not a duplicate.
### Environment
* Dubbo version: 2.6.2
* Operating System version: win10
* Java version: 1.8
### Step to reproduce this issue
1. libthrift 0.11.0
TFieldIdEnum field = args.fieldForId(i + 1);// this my cause NullPointerException
String setMethodName = ThriftUtils.generateSetMethodName(field.getFieldName());
### Expected Result
What do you expected from the above steps？
### Actual Result
What is actually happen?
If there is an exception, please attach the exception trace:
```
java.lang.NullPointerException: null
at com.alibaba.dubbo.rpc.protocol.thrift.ThriftCodec.encodeRequest(ThriftCodec.java:455) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.rpc.protocol.thrift.ThriftCodec.encode(ThriftCodec.java:104) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.remoting.transport.netty.NettyCodecAdapter$InternalEncoder.encode(NettyCodecAdapter.java:80) ~[dubbo-2.6.2.jar:2.6.2]
at org.jboss.netty.handler.codec.oneone.OneToOneEncoder.handleDownstream(OneToOneEncoder.java:66) ~[netty-3.2.5.Final.jar:na]
at com.alibaba.dubbo.remoting.transport.netty.NettyHandler.writeRequested(NettyHandler.java:98) ~[dubbo-2.6.2.jar:2.6.2]
at org.jboss.netty.channel.Channels.write(Channels.java:611) ~[netty-3.2.5.Final.jar:na]
at org.jboss.netty.channel.Channels.write(Channels.java:578) ~[netty-3.2.5.Final.jar:na]
at org.jboss.netty.channel.AbstractChannel.write(AbstractChannel.java:251) ~[netty-3.2.5.Final.jar:na]
at com.alibaba.dubbo.remoting.transport.netty.NettyChannel.send(NettyChannel.java:100) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.remoting.transport.AbstractClient.send(AbstractClient.java:265) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.remoting.transport.AbstractPeer.send(AbstractPeer.java:53) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.remoting.exchange.support.header.HeaderExchangeChannel.request(HeaderExchangeChannel.java:115) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.remoting.exchange.support.header.HeaderExchangeClient.request(HeaderExchangeClient.java:90) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.rpc.protocol.thrift.ThriftInvoker.doInvoke(ThriftInvoker.java:87) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.rpc.protocol.AbstractInvoker.invoke(AbstractInvoker.java:148) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.rpc.filter.ActiveLimitFilter.invoke(ActiveLimitFilter.java:70) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:72) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.rpc.protocol.dubbo.filter.FutureFilter.invoke(FutureFilter.java:54) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:72) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.monitor.support.MonitorFilter.invoke(MonitorFilter.java:75) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:72) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.rpc.filter.ConsumerContextFilter.invoke(ConsumerContextFilter.java:48) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:72) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.rpc.listener.ListenerInvokerWrapper.invoke(ListenerInvokerWrapper.java:77) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.rpc.protocol.InvokerWrapper.invoke(InvokerWrapper.java:56) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.rpc.cluster.support.FailoverClusterInvoker.doInvoke(FailoverClusterInvoker.java:78) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.rpc.cluster.support.AbstractClusterInvoker.invoke(AbstractClusterInvoker.java:238) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.rpc.cluster.support.wrapper.MockClusterInvoker.invoke(MockClusterInvoker.java:75) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.rpc.proxy.InvokerInvocationHandler.invoke(InvokerInvocationHandler.java:52) ~[dubbo-2.6.2.jar:2.6.2]
at com.alibaba.dubbo.common.bytecode.proxy0.getVendorConfig(proxy0.java) ~[dubbo-2.6.2.jar:2.6.2]
at com.zbss.travel.web.manager.controller.TestController.hello(TestController.java:24) ~[classes/:na]
```
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