neuyilan opened a new pull request #2133: URL: https://github.com/apache/iotdb/pull/2133
1. check the client is null or not when getting a client 2. remove the infinite loop when getting a client, change it to retry 5 times 3. fix some code smells ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
