Sumit Gupta created KNOX-586:
--------------------------------
Summary: Fix instability in unit tests related to XForwardedHeaders
Key: KNOX-586
URL: https://issues.apache.org/jira/browse/KNOX-586
Project: Apache Knox
Issue Type: Bug
Components: Tests
Affects Versions: 0.7.0
Reporter: Sumit Gupta
Assignee: Sumit Gupta
Fix For: 0.7.0
As per discussion on the lists, the unit tests sometimes fail with the
following errors:
2 expectations failed.
Expected status code <200> doesn't match actual status code <500>.
Expected content-type "application/json" doesn't match actual
content-type "text/html;charset=ISO-8859-1".
Stacktrace
java.lang.AssertionError: 2 expectations failed.
Expected status code <200> doesn't match actual status code <500>.
Expected content-type "application/json" doesn't match actual
content-type "text/html;charset=ISO-8859-1".
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at
org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:77)
at
org.codehaus.groovy.reflection.CachedConstructor.doConstructorInvoke(CachedConstructor.java:71)
at
org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrap.callConstructor(ConstructorSite.java:81)
at
org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:54)
at
org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:182)
at
org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:190)
at
com.jayway.restassured.internal.ResponseSpecificationImpl$HamcrestAssertionClosure.validate(ResponseSpecificationImpl.groovy:399)
at
com.jayway.restassured.internal.ResponseSpecificationImpl$HamcrestAssertionClosure$validate.call(Unknown
Source)
at
com.jayway.restassured.internal.RequestSpecificationImpl.invokeFilterChain(RequestSpecificationImpl.groovy:759)
at
com.jayway.restassured.internal.RequestSpecificationImpl$invokeFilterChain.callCurrent(Unknown
Source)
at
com.jayway.restassured.internal.RequestSpecificationImpl.applyPathParamsAndSendRequest(RequestSpecificationImpl.groovy:1142)
at
com.jayway.restassured.internal.RequestSpecificationImpl.this$2$applyPathParamsAndSendRequest(RequestSpecificationImpl.groovy)
at
com.jayway.restassured.internal.RequestSpecificationImpl$this$2$applyPathParamsAndSendRequest.callCurrent(Unknown
Source)
at
com.jayway.restassured.internal.RequestSpecificationImpl.get(RequestSpecificationImpl.groovy:131)
at com.jayway.restassured.specification.RequestSender$get.call(Unknown
Source)
at
com.jayway.restassured.internal.ResponseSpecificationImpl.get(ResponseSpecificationImpl.groovy:226)
at
org.apache.hadoop.gateway.GatewayBasicFuncTest.testXForwardHeadersPopulate(GatewayBasicFuncTest.java:3265)
Standard Error
java.lang.AssertionError: Request GET
http://127.0.0.1:34604/api/v1/topology/WordCount-1-1424792039 does not
have the expected value for header X-Forwarded-Server
Expected: is "localhost"
but: was "127.0.0.1"
at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
at
org.apache.hadoop.test.mock.MockRequestMatcher.match(MockRequestMatcher.java:217)
at org.apache.hadoop.test.mock.MockServlet.service(MockServlet.java:46)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
at
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:501)
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:229)
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
at org.eclipse.jetty.server.Server.handle(Server.java:370)
at
org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)
at
org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971)
at
org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)
at
org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
at
org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:667)
at
org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
at java.lang.Thread.run(Thread.java:724)
and
org.apache.hadoop.gateway.GatewayBasicFuncTest.testXForwardHeadersRewrite
Failing for the past 1 build (Since [image: Unstable]#701
<https://builds.apache.org/job/Knox-master-verify/org.apache.knox$gateway-test/701/>
)
Took 20 ms.
<https://builds.apache.org/job/Knox-master-verify/org.apache.knox$gateway-test/701/testReport/junit/org.apache.hadoop.gateway/GatewayBasicFuncTest/testXForwardHeadersRewrite/history>
Error Message
2 expectations failed.
Expected status code <200> doesn't match actual status code <500>.
Expected content-type "application/json" doesn't match actual
content-type "text/html;charset=ISO-8859-1".
Stacktrace
java.lang.AssertionError: 2 expectations failed.
Expected status code <200> doesn't match actual status code <500>.
Expected content-type "application/json" doesn't match actual
content-type "text/html;charset=ISO-8859-1".
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at
org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:77)
at
org.codehaus.groovy.reflection.CachedConstructor.doConstructorInvoke(CachedConstructor.java:71)
at
org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrap.callConstructor(ConstructorSite.java:81)
at
org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:190)
at
com.jayway.restassured.internal.ResponseSpecificationImpl$HamcrestAssertionClosure.validate(ResponseSpecificationImpl.groovy:399)
at
com.jayway.restassured.internal.ResponseSpecificationImpl$HamcrestAssertionClosure$validate.call(Unknown
Source)
at
com.jayway.restassured.internal.RequestSpecificationImpl.invokeFilterChain(RequestSpecificationImpl.groovy:759)
at
com.jayway.restassured.internal.RequestSpecificationImpl$invokeFilterChain.callCurrent(Unknown
Source)
at
com.jayway.restassured.internal.RequestSpecificationImpl.applyPathParamsAndSendRequest(RequestSpecificationImpl.groovy:1142)
at
com.jayway.restassured.internal.RequestSpecificationImpl.this$2$applyPathParamsAndSendRequest(RequestSpecificationImpl.groovy)
at
com.jayway.restassured.internal.RequestSpecificationImpl$this$2$applyPathParamsAndSendRequest.callCurrent(Unknown
Source)
at
com.jayway.restassured.internal.RequestSpecificationImpl.get(RequestSpecificationImpl.groovy:131)
at com.jayway.restassured.specification.RequestSender$get.call(Unknown
Source)
at
com.jayway.restassured.internal.ResponseSpecificationImpl.get(ResponseSpecificationImpl.groovy:226)
at
org.apache.hadoop.gateway.GatewayBasicFuncTest.testXForwardHeadersRewrite(GatewayBasicFuncTest.java:3317)
Standard Error
java.lang.AssertionError: Request GET
http://127.0.0.1:34604/api/v1/topology/WordCount-1-1424792039 does not
have the expected value for header X-Forwarded-Server
Expected: is "localhost"
but: was "127.0.0.1"
at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
at
org.apache.hadoop.test.mock.MockRequestMatcher.match(MockRequestMatcher.java:217)
at org.apache.hadoop.test.mock.MockServlet.service(MockServlet.java:46)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
at
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:501)
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:229)
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
at org.eclipse.jetty.server.Server.handle(Server.java:370)
at
org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)
at
org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971)
at
org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)
at
org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
at
org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:667)
at
org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
at java.lang.Thread.run(Thread.java:724)
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