無法在geode上創建連續查詢

我正在嘗試在Apache Geode上創建持續查詢時使用poc。但獲得例外低於無法在geode上創建連續查詢

Caused by: java.lang.IllegalStateException: CqService is not available. 
    at com.gemstone.gemfire.cache.query.internal.cq.MissingCqService.start(MissingCqService.java:171) ~[gemfire-core-1.0.0-incubating.M1.jar:na] 
    at com.gemstone.gemfire.cache.query.internal.DefaultQueryService.getCqService(DefaultQueryService.java:810) ~[gemfire-core-1.0.0-incubating.M1.jar:na] 
    at com.gemstone.gemfire.cache.query.internal.DefaultQueryService.newCq(DefaultQueryService.java:595) ~[gemfire-core-1.0.0-incubating.M1.jar:na] 
    at com.gemfirepo.GedoeConfiguration.getQueryService(GedoeConfiguration.java:79) ~[classes/:na] 
    at com.gemfirepo.GedoeConfiguration$$EnhancerBySpringCGLIB$$9bd68b16.CGLIB$getQueryService$1(<generated>) ~[classes/:na] 
    at com.gemfirepo.GedoeConfiguration$$EnhancerBySpringCGLIB$$9bd68b16$$FastClassBySpringCGLIB$$5b2bc172.invoke(<generated>) ~[classes/:na] 
    at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228) ~[spring-core-4.2.7.RELEASE.jar:4.2.7.RELEASE] 
    at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:356) ~[spring-context-4.2.7.RELEASE.jar:4.2.7.RELEASE] 
    at com.gemfirepo.GedoeConfiguration$$EnhancerBySpringCGLIB$$9bd68b16.getQueryService(<generated>) ~[classes/:na] 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_45] 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_45] 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_45] 
    at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_45]

我創建使用

create region --name=Student --type=REPLICATE --enable-statistic=true --enable-subscription-conflation=true

我區請在下面找到我使用創建QueryService的並註冊CQ

@Bean 
    QueryService getQueryService() throws CqException, QueryInvalidException, CqExistsException, CqClosedException, RegionNotFoundException{ 
      ClientCache cache =appContext.getBean(ClientCache.class); 

      QueryService qservice= cache.getQueryService(); 

      CqAttributesFactory cqf = new CqAttributesFactory(); 
      cqf.addCqListener(new CqListener() { 

      @Override 
      public void close() { 
       // TODO Auto-generated method stub 

      } 

      @Override 
      public void onEvent(CqEvent aCqEvent) { 
       // TODO Auto-generated method stub 
       System.out.println("Event Recieved !"); 
      } 

      @Override 
      public void onError(CqEvent aCqEvent) { 
       // TODO Auto-generated method stub 

      } 
     }); 
      CqQuery studentTracker=qservice.newCq("StudentQuery","SELECT name from /Student where rollNo==0",cqf.create()); 

//  qservice.executeCqs("/Student"); 
      studentTracker.execute(); 
//  System.out.println(qservice.getCqStatistics().numCqsActive()+" *****************"); 
      studentTracker.close(); 
      return qservice; 
    }

這將是一個偉大的代碼幫助如果有人可以分享工作示例的Gemfire連續查詢

來源

2016-07-25 Amit_Hora

後支持連續查詢功能看起來你的問題也被問到（http://markmail.org/search/?q=list%3Aorg.apache.geode.user+訂單％3向後退＃查詢：列表％3Aorg.apache.geode.user％20order％3向後退+頁面：1 +中：34bjwd4k3uoiy43z +狀態：結果）並回答（http://markmail.org/search/？ q = list％3Aorg.apache.geode.user + order％3Adate-backward＃query：list％3Aorg.apache.geode.user％20order％3Adate-backward + page：1 + mid：f5xebg7jpuuhxo4e + state：results）on the Geode用戶的郵件列表。 –

我得到從Geode用戶列表中回答上述問題。我使用的是Geode的錯誤版本，M2 Release

來源

2016-07-26 10:31:51

無法在geode上創建連續查詢

回答

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