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Posted to reviews@helix.apache.org by GitBox <gi...@apache.org> on 2020/08/24 19:19:32 UTC
[GitHub] [helix] pkuwm opened a new issue #1308: 500 error for /clusters REST endpoint
pkuwm opened a new issue #1308:
URL: https://github.com/apache/helix/issues/1308
### Describe the bug
```
curl <helix-rest>/admin/v2/namespaces/<namespace>/clusters
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=ISO-8859-1"/>
<title>Error 500 </title>
</head>
<body>
<h2>HTTP ERROR: 500</h2>
<p>Problem accessing /admin/v2/namespaces/<namespace>/clusters. Reason:
<pre> Request failed.</pre></p>
<hr /><a href="http://eclipse.org/jetty">Powered by Jetty:// 9.4.12.v20180830</a><hr/>
</body>
</html>
```
```
2020/08/24 18:29:46.770 WARN [org.eclipse.jetty.servlet.ServletHandler] null
javax.servlet.ServletException: java.lang.IllegalArgumentException: RealmAwareZkConnectionConfig.Builder: routing data source type and endpoint are not configured properly! Type: null Endpoint: http://<helix-rest>/admin/v2/namespaces/<namespace>
at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:489) ~[jersey-container-servlet-core-2.24.jar:?]
at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:427) ~[jersey-container-servlet-core-2.24.jar:?]
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:388) ~[jersey-container-servlet-core-2.24.jar:?]
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:341) ~[jersey-container-servlet-core-2.24.jar:?]
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:228) ~[jersey-container-servlet-core-2.24.jar:?]
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:845) ~[jetty-servlet-9.3.9.v20160517.jar:9.4.12.v20180830]
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:583) [jetty-servlet-9.3.9.v20160517.jar:9.4.12.v20180830]
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1174) [jetty-server-9.3.9.v20160517.jar:9.4.12.v20180830]
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:511) [jetty-servlet-9.3.9.v20160517.jar:9.4.12.v20180830]
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1106) [jetty-server-9.3.9.v20160517.jar:9.4.12.v20180830]
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) [jetty-server-9.3.9.v20160517.jar:9.4.12.v20180830]
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134) [jetty-server-9.3.9.v20160517.jar:9.4.12.v20180830]
at org.eclipse.jetty.server.Server.handle(Server.java:524) [jetty-server-9.3.9.v20160517.jar:9.4.12.v20180830]
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:319) [jetty-server-9.3.9.v20160517.jar:9.4.12.v20180830]
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:253) [jetty-server-9.3.9.v20160517.jar:9.4.12.v20180830]
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273) [jetty-io-9.3.9.v20160517.jar:9.4.12.v20180830]
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95) [jetty-io-9.3.9.v20160517.jar:9.4.12.v20180830]
at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93) [jetty-io-9.3.9.v20160517.jar:9.4.12.v20180830]
at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303) [jetty-util-9.3.9.v20160517.jar:9.4.12.v20180830]
at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148) [jetty-util-9.3.9.v20160517.jar:9.4.12.v20180830]
]
at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136) [jetty-util-9.3.9.v20160517.jar:9.4.12.v20180830]
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671) [jetty-util-9.3.9.v20160517.jar:9.4.12.v20180830]
at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589) [jetty-util-9.3.9.v20160517.jar:9.4.12.v20180830]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_172]
Caused by: java.lang.IllegalArgumentException: RealmAwareZkConnectionConfig.Builder: routing data source type and endpoint are not configured properly! Type: null Endpoint: http://<helix-rest>/admin/v2/namespaces/<namespace>
at org.apache.helix.zookeeper.api.client.RealmAwareZkClient$RealmAwareZkConnectionConfig$Builder.validate(RealmAwareZkClient.java:506) ~[helix-core-1.0.1.10.jar:1.0.1.10]
at org.apache.helix.zookeeper.api.client.RealmAwareZkClient$RealmAwareZkConnectionConfig$Builder.build(RealmAwareZkClient.java:485) ~[helix-core-1.0.1.10.jar:1.0.1.10]
at org.apache.helix.rest.server.ServerContext.getRealmAwareZkClient(ServerContext.java:138) ~[helix-rest-1.0.1.10.jar:?]
at org.apache.helix.rest.server.ServerContext.getHelixAdmin(ServerContext.java:167) ~[helix-rest-1.0.1.10.jar:?]
at org.apache.helix.rest.server.resources.helix.AbstractHelixResource.getHelixAdmin(AbstractHelixResource.java:57) ~[helix-rest-1.0.1.10.jar:?]
at org.apache.helix.rest.server.resources.helix.ClusterAccessor.getClusters(ClusterAccessor.java:91) ~[helix-rest-1.0.1.10.jar:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_172]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_172]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_172]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_172]
at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81) ~[jersey-server-2.24.jar:?]
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144) ~[jersey-server-2.24.jar:?]
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161) ~[jersey-server-2.24.jar:?]
at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:160) ~[jersey-server-2.24.jar:?]
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:99) ~[jersey-server-2.24.jar:?]
at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389) ~[jersey-server-2.24.jar:?]
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347) ~[jersey-server-2.24.jar:?]
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102) ~[jersey-server-2.24.jar:?]
at org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:326) ~[jersey-server-2.24.jar:?]
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) ~[jersey-common-2.25.1.jar:?]
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) ~[jersey-common-2.25.1.jar:?]
at org.glassfish.jersey.internal.Errors.process(Errors.java:315) ~[jersey-common-2.25.1.jar:?]
at org.glassfish.jersey.internal.Errors.process(Errors.java:297) ~[jersey-common-2.25.1.jar:?]
at org.glassfish.jersey.internal.Errors.process(Errors.java:267) ~[jersey-common-2.25.1.jar:?]
at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317) ~[jersey-common-2.25.1.jar:?]
at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305) ~[jersey-server-2.24.jar:?]
at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154) ~[jersey-server-2.24.jar:?]
at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:473) ~[jersey-container-servlet-core-2.24.jar:?]
... 23 more
```
### To Reproduce
Deploy new helix-rest with current master branch
### Expected behavior
Should get the correct result for `/clusters`
### Additional context
Root cause is Routing data source type is not set in connection config builder. It should have a default value if it is not set explicitly.
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[GitHub] [helix] pkuwm closed issue #1308: Error 500 for /clusters REST endpoint
Posted by GitBox <gi...@apache.org>.
pkuwm closed issue #1308:
URL: https://github.com/apache/helix/issues/1308
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