Cube status on query mode instance does not change automatically. BTW:the port you mean ? for example this is my server.xml . which port should i set behind hostname? 9007? 8080? 9011?
sever.xml <?xml version='1.0' encoding='utf-8'?> 2 <!-- 3 Licensed to the Apache Software Foundation (ASF) under one or more 4 contributor license agreements. See the NOTICE file distributed with 5 this work for additional information regarding copyright ownership. 6 The ASF licenses this file to You under the Apache License, Version 2.0 7 (the "License"); you may not use this file except in compliance with 8 the License. You may obtain a copy of the License at 9 10 http://www.apache.org/licenses/LICENSE-2.0 11 12 Unless required by applicable law or agreed to in writing, software 13 distributed under the License is distributed on an "AS IS" BASIS, 14 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 See the License for the specific language governing permissions and 16 limitations under the License. 17 --> 18 <!-- Note: A "Server" is not itself a "Container", so you may not 19 define subcomponents such as "Valves" at this level. 20 Documentation at /docs/config/server.html 21 --> 22 <*Server port="9007" *shutdown="SHUTDOWN"> 23 <!-- Security listener. Documentation at /docs/config/listeners.html 24 <Listener className="org.apache.catalina.security.SecurityListener" /> 25 --> 26 <!--APR library loader. Documentation at /docs/apr.html --> 27 <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" /> 28 <!--Initialize Jasper prior to webapps are loaded. Documentation at /docs/jasper-howto.html --> 29 <Listener className="org.apache.catalina.core.JasperListener" /> 30 <!-- Prevent memory leaks due to use of particular java/javax APIs--> 31 <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" /> 32 <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" /> 33 <Listener className="org.apache.catalina.core.ThreadLocalLeakPreventionListener" /> 34 35 <!-- Global JNDI resources 36 Documentation at /docs/jndi-resources-howto.html 37 --> 38 <GlobalNamingResources> 39 <!-- Editable user database that can also be used by 40 UserDatabaseRealm to authenticate users 41 --> 42 <Resource name="UserDatabase" auth="Container" 43 type="org.apache.catalina.UserDatabase" 44 description="User database that can be updated and saved" 45 factory="org.apache.catalina.users.MemoryUserDatabaseFactory" 46 pathname="conf/tomcat-users.xml" /> 47 </GlobalNamingResources> 48 49 <!-- A "Service" is a collection of one or more "Connectors" that share 50 a single "Container" Note: A "Service" is not itself a "Container", 51 so you may not define subcomponents such as "Valves" at this level. 52 Documentation at /docs/config/service.html 53 --> 54 <Service name="Catalina"> 55 56 <!--The connectors can use a shared executor, you can define one or more named thread pools--> 57 <!-- 58 <Executor name="tomcatThreadPool" namePrefix="catalina-exec-" 59 maxThreads="150" minSpareThreads="4"/> 60 --> 61 62 63 <!-- A "Connector" represents an endpoint by which requests are received 64 and responses are returned. Documentation at : 65 Java HTTP Connector: /docs/config/http.html (blocking & non-blocking) 66 Java AJP Connector: /docs/config/ajp.html 67 APR (HTTP/AJP) Connector: /docs/apr.html 68 Define a non-SSL HTTP/1.1 Connector on port 8080 69 --> 70 <Connector port="8086" protocol="HTTP/1.1" 71 connectionTimeout="20000" 72 redirectPort="9443" 73 compression="on" 74 compressionMinSize="2048" 75 noCompressionUserAgents="gozilla,traviata" 76 compressableMimeType="text/html,text/xml,text/javascript,application/javascript,application/json,text/css,text/plain" 77 /> 78 <!-- A "Connector" using the shared thread pool--> 79 <!-- 80 <Connector executor="tomcatThreadPool" 81 *port="8080" *protocol="HTTP/1.1" 82 connectionTimeout="20000" 83 redirectPort="8443" /> 84 --> 85 <!-- Define a SSL HTTP/1.1 Connector on port 8443 86 This connector uses the BIO implementation that requires the JSSE 87 style configuration. When using the APR/native implementation, the 88 OpenSSL style configuration is required as described in the APR/native 89 documentation --> 90 <!-- 91 <Connector port="8443" protocol="org.apache.coyote.http11.Http11Protocol" 92 maxThreads="150" SSLEnabled="true" scheme="https" secure="true" 93 clientAuth="false" sslProtocol="TLS" /> 94 --> 95 96 <!-- Define an AJP 1.3 Connector on port 8009 --> 97 <*Connector port="9011"* protocol="AJP/1.3" redirectPort="9443" /> 98 99 100 <!-- An Engine represents the entry point (within Catalina) that processes 101 every request. The Engine implementation for Tomcat stand alone 102 analyzes the HTTP headers included with the request, and passes them 103 on to the appropriate Host (virtual host). 104 Documentation at /docs/config/engine.html --> 105 106 <!-- You should set jvmRoute to support load-balancing via AJP ie : 107 <Engine name="Catalina" defaultHost="localhost" jvmRoute="jvm1"> 108 --> 109 <Engine name="Catalina" defaultHost="localhost"> 110 111 <!--For clustering, please take a look at documentation at: 112 /docs/cluster-howto.html (simple how to) 113 /docs/config/cluster.html (reference documentation) --> 114 <!-- 115 <Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/> 116 --> 117 118 <!-- Use the LockOutRealm to prevent attempts to guess user passwords 119 via a brute-force attack --> 120 <Realm className="org.apache.catalina.realm.LockOutRealm"> 121 <!-- This Realm uses the UserDatabase configured in the global JNDI 122 resources under the key "UserDatabase". Any edits 123 that are performed against this UserDatabase are immediately 124 available for use by the Realm. --> 125 <Realm className="org.apache.catalina.realm.UserDatabaseRealm" 126 resourceName="UserDatabase"/> 127 </Realm> 128 129 <Host name="localhost" appBase="webapps" 130 unpackWARs="true" autoDeploy="true"> 131 132 <!-- SingleSignOn valve, share authentication between web applications 133 Documentation at: /docs/config/valve.html --> 134 <!-- 135 <Valve className="org.apache.catalina.authenticator.SingleSignOn" /> 136 --> 137 138 <!-- Access log processes all example. 139 Documentation at: /docs/config/valve.html 140 Note: The pattern used is equivalent to using pattern="common" --> 141 <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs" 142 prefix="localhost_access_log." suffix=".txt" 143 pattern="%h %l %u %t "%r" %s %b" /> 144 145 </Host> 146 </Engine> 147 </Service> 148 </Server> 2015-05-06 16:45 GMT+08:00 Shi, Shaofeng <[email protected]>: > Hi Dong, I¹m asking Tao whether the ³QUERY² mode instances can get the > ³Cube² status change automatically (not job status); > > For example, I create a new cube, its initial status is ³Disabled²; Then I > trigger a build job, which will be executed in the ³job engine² instance; > When the job build is completed, the job engine will update this cube¹s > status to ³Active², and also send REST calls to the instances in > ³kylin.rest.servers²; The instances in ³kylin.rest.servers² will flush > their caches on receiving this REST call, so they will get the cube¹s > latest status ³Active²; All these things happen automatically; > > If you observed the the ³query² mode nodes didn¹t get the cube¹s state > change, while the ³job engine² instance got successfully, that indicates > the configuration may be wrong for other instances; because the ³job > engine² node also depends this REST call to flush the cache in itself; > > If all your instances are in the same machine, you can use localhost as > the hostname, I¹m not sure this can solve your problem, but you can give a > try; If the problem is still there, welcome to open a JIRA for us. > > Thanks for the input to Kylin. > > On 5/6/15, 4:23 PM, "dong wang" <[email protected]> wrote: > > >yes, all the "QUERY" mode instances got the job status for the cube > >correctly, and as checked the > >kylin.rest.servers=all-machine:por1,query-1-machine:port2,query-3-machine: > >port3 > >should be correct as well > >
