[GitHub] [flink] jhkkhtd opened a new pull request, #22054: Fix the SQL Problem to create and close zookeepr connections frequently

["jhkkhtd (via GitHub)" <gi...@apache.org>]

jhkkhtd opened a new pull request, #22054:
URL: https://github.com/apache/flink/pull/22054

   [FLINK-31282][Componets: Client]
   
   ## What is the purpose of the change
   
   Fix the Problem to **create and close zookeepr connections frequently**
   when executing sql  **Select**  ,  In the next()  function of CollectResultFetcher.  there are two functions called : 
     isJobTerminated() will call **jobClient.getJobStatus()** 
    sendRequest() willl call **gateway.sendCoordinationRequest()**    .
    Everytime , Both of them  will  **create and close a zookeeper connection** In ClusterClientJobClientAdapter.bridgeClientRequet()
   
   ## Brief change log
   
   I set a flag "isQuery" ,when it is true ,i will change to use the same clusterclient.  the Connection will be create and close just for once.
   
   ## Verifying this change
   I got the right connection in my product cluster. 


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[GitHub] [flink] flinkbot commented on pull request #22054: [FLINK-31282][Client]Fix the SQL Problem to create and close zookeepr connections frequently

["flinkbot (via GitHub)" <gi...@apache.org>]

flinkbot commented on PR #22054:
URL: https://github.com/apache/flink/pull/22054#issuecomment-1450095545

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   ## CI report:
   
   * 36ae45b448760acb79f4ac6195fd1238d08092ef UNKNOWN
   
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