Jens Deppe created GEODE-736:
--------------------------------
Summary: REST admin API logs exceptions for invalid requests to
/members/{name}/[locator|server]
Key: GEODE-736
URL: https://issues.apache.org/jira/browse/GEODE-736
Project: Geode
Issue Type: Improvement
Components: management
Reporter: Jens Deppe
When making an admin REST call to {{/members/\{name\}/\[server|locator\]}} with
the name of a member which is not currently available, the following exception
is thrown and logged:
{noformat}
[severe 2015/05/01 20:49:23.231 UTC locator0 <qtp127515622-97> tid=0x61]
java.lang.IllegalStateException: No MemberMXBean with ObjectName
(GemFire:type=Member,*) based on Query (((Name) = ('cacheserver0')) or ((Id) =
('cacheserver0'))) was found in the Platform MBeanServer for member
(cacheserver0)!
at
com.gemstone.gemfire.management.internal.web.controllers.AbstractCommandsController.assertState(AbstractCommandsController.java:118)
at
com.gemstone.gemfire.management.internal.web.controllers.AbstractCommandsController.getMemberMXBean(AbstractCommandsController.java:362)
at
com.gemstone.gemfire.management.internal.web.controllers.LauncherLifecycleCommandsController.statusServer(LauncherLifecycleCommandsController.java:43)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at
org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:215)
at
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132)
at
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)
at
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:745)
at
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:685)
at
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)
at
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:919)
at
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:851)
at
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:953)
at
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:844)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
at
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:829)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:769)
at
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1667)
at
org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:88)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:106)
at
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1650)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:583)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
at
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1125)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1059)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
at org.eclipse.jetty.server.Server.handle(Server.java:497)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)
at
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:248)
at
org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:610)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:539)
at java.lang.Thread.run(Thread.java:745)
{noformat}
In the Cloud Foundry GemFire? service, one of our workflows is to shut down the
cluster, apply config and wait for all members to start up again. While
waiting, we poll this endpoint which produces the exception when members are
not yet available. Having the exception appear in the logs seems unnecessary
and may cause concern for customers if they see it.
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