Bob Lau created FLINK-9173:
------------------------------
Summary: RestClient - Received response is abnormal
Key: FLINK-9173
URL: https://issues.apache.org/jira/browse/FLINK-9173
Project: Flink
Issue Type: Bug
Components: Job-Submission, REST
Affects Versions: 1.5.0
Environment: OS: CentOS 6.8
JAVA: 1.8.0_161-b12
maven-plugin: spring-boot-maven-plugin
Spring-boot: 1.5.10.RELEASE
Reporter: Bob Lau
The system prints the exception log as follows:
{code:java}
//代码占位符
09:07:20.755 tysc_log [Flink-RestClusterClient-IO-thread-4] ERROR
o.a.flink.runtime.rest.RestClient - Received response was neither of the
expected type ([simple type, class
org.apache.flink.runtime.rest.messages.job.JobExecutionResultResponseBody]) nor
an error.
Response=org.apache.flink.runtime.rest.RestClient$JsonResponse@2ac43968
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException:
Unrecognized field "status" (class
org.apache.flink.runtime.rest.messages.ErrorResponseBody), not marked as
ignorable (one known property: "errors"])
at [Source: N/A; line: -1, column: -1] (through reference chain:
org.apache.flink.runtime.rest.messages.ErrorResponseBody["status"])
at
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException.from(UnrecognizedPropertyException.java:62)
at
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.DeserializationContext.reportUnknownProperty(DeserializationContext.java:851)
at
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.deser.std.StdDeserializer.handleUnknownProperty(StdDeserializer.java:1085)
at
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.deser.BeanDeserializerBase.handleUnknownProperty(BeanDeserializerBase.java:1392)
at
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.deser.BeanDeserializerBase.handleUnknownProperties(BeanDeserializerBase.java:1346)
at
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.deser.BeanDeserializer._deserializeUsingPropertyBased(BeanDeserializer.java:455)
at
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.deser.BeanDeserializerBase.deserializeFromObjectUsingNonDefault(BeanDeserializerBase.java:1127)
at
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.deser.BeanDeserializer.deserializeFromObject(BeanDeserializer.java:298)
at
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:133)
at
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.ObjectMapper._readValue(ObjectMapper.java:3779)
at
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:2050)
at
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.ObjectMapper.treeToValue(ObjectMapper.java:2547)
at org.apache.flink.runtime.rest.RestClient.parseResponse(RestClient.java:225)
at
org.apache.flink.runtime.rest.RestClient.lambda$submitRequest$3(RestClient.java:210)
at java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:952)
at
java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:926)
at
java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:442)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
{code}
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