Question

我正在使用Olingo客户端连接到Microsoft Dynamics 365 V9.0，以更新诸如帐户等的实体。

但是，Olingo客户端（最新的4.4.0）有时会返回ODataServerErrorException，并且仅显示服务器状态，例如“ HTTP / 1.1 500 Internal Server Error”。这并不能说明根本原因。我们需要的是http响应正文返回的详细错误消息。代码段和堆栈跟踪如下：

try {
        ODataBatchResponse response = batchManager.getAsyncResponse().get(2, TimeUnit.MINUTES)
        ...
} catch (Exception e) {
   log.error("error: "+ e.getMessage(), e)
}

stacktrace：

13 Jul 2018 23:56:18,958 ERROR Thread-77378 exportimpl.MicrosoftDynamicsCrmExportJobImpl  - error:  java.util.concurrent.ExecutionException: org.apache.olingo.client.api.communication.ODataServerErrorException: HTTP/1.1 500 Internal Server Error
org.apache.olingo.client.api.http.HttpClientException: java.util.concurrent.ExecutionException: org.apache.olingo.client.api.communication.ODataServerErrorException: HTTP/1.1 500 Internal Server Error
    at org.apache.olingo.client.core.communication.request.AbstractODataStreamManager.getHttpResponse(AbstractODataStreamManager.java:128) ~[odata-client-core-4.4.0.jar:?]
    at org.apache.olingo.client.core.communication.request.batch.ODataBatchRequestImpl$BatchManagerImpl.getResponseInstance(ODataBatchRequestImpl.java:88) ~[odata-client-core-4.4.0.jar:?]
    at org.apache.olingo.client.core.communication.request.batch.AbstractBatchManager.getResponse(AbstractBatchManager.java:115) ~[odata-client-core-4.4.0.jar:?]
    at org.apache.olingo.client.core.communication.request.batch.AbstractBatchManager.getResponse(AbstractBatchManager.java:38) ~[odata-client-core-4.4.0.jar:?]
    at org.apache.olingo.client.core.communication.request.AbstractODataStreamManager$1.get(AbstractODataStreamManager.java:179) ~[odata-client-core-4.4.0.jar:?]
    at org.apache.olingo.client.core.communication.request.AbstractODataStreamManager$1.get(AbstractODataStreamManager.java:154) ~[odata-client-core-4.4.0.jar:?]
    at java_util_concurrent_Future$get$0.call(Unknown Source) ~[?:?]
...
    at sun.reflect.GeneratedMethodAccessor1189.invoke(Unknown Source) ~[?:?]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_121]
    at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_121]
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93) [groovy-2.4.11.jar:2.4.11]
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325) [groovy-2.4.11.jar:2.4.11]
    at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:294) [groovy-2.4.11.jar:2.4.11]
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1022) [groovy-2.4.11.jar:2.4.11]
    at groovy.lang.Closure.call(Closure.java:414) [groovy-2.4.11.jar:2.4.11]
    at groovy.lang.Closure.call(Closure.java:408) [groovy-2.4.11.jar:2.4.11]
    at groovy.lang.Closure.run(Closure.java:495) [groovy-2.4.11.jar:2.4.11]
    at java.lang.Thread.run(Thread.java:745) [?:1.8.0_121]
Caused by: java.util.concurrent.ExecutionException: org.apache.olingo.client.api.communication.ODataServerErrorException: HTTP/1.1 500 Internal Server Error
    at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_121]
    at java.util.concurrent.FutureTask.get(FutureTask.java:206) ~[?:1.8.0_121]
    at org.apache.olingo.client.core.communication.request.AbstractODataStreamManager.getHttpResponse(AbstractODataStreamManager.java:125) ~[odata-client-core-4.4.0.jar:?]
    ... 57 more
Caused by: org.apache.olingo.client.api.communication.ODataServerErrorException: HTTP/1.1 500 Internal Server Error
    at org.apache.olingo.client.core.communication.header.ODataErrorResponseChecker.checkResponse(ODataErrorResponseChecker.java:74) ~[odata-client-core-4.4.0.jar:?]
    at org.apache.olingo.client.core.communication.request.AbstractRequest.checkResponse(AbstractRequest.java:54) ~[odata-client-core-4.4.0.jar:?]
    at org.apache.olingo.client.core.communication.request.AbstractODataRequest.doExecute(AbstractODataRequest.java:310) ~[odata-client-core-4.4.0.jar:?]
    at org.apache.olingo.client.core.communication.request.batch.ODataBatchRequestImpl.doExecute(ODataBatchRequestImpl.java:73) ~[odata-client-core-4.4.0.jar:?]
    at org.apache.olingo.client.core.communication.request.streamed.AbstractODataStreamedRequest.access$300(AbstractODataStreamedRequest.java:51) ~[odata-client-core-4.4.0.jar:?]
    at org.apache.olingo.client.core.communication.request.streamed.AbstractODataStreamedRequest$2.call(AbstractODataStreamedRequest.java:118) ~[odata-client-core-4.4.0.jar:?]
    at org.apache.olingo.client.core.communication.request.streamed.AbstractODataStreamedRequest$2.call(AbstractODataStreamedRequest.java:115) ~[odata-client-core-4.4.0.jar:?]
    at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_121]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) ~[?:1.8.0_121]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) ~[?:1.8.0_121]
    ... 1 more

Answer 1

您是否正在使用Web Api端点？我会说您的安全令牌已过期，但这将是错误401。由于它是500，所以问题可能是动态。如果您有请求正文和标头，则应该打开一个票证。

您以前是否在v8.2上运行？它可以帮助缩小问题的范围。

MS动态返回HTTP / 1.1 500 Internal Server Error时如何检索http响应正文？

1 个答案: