gabrywu opened a new pull request #2679: URL: https://github.com/apache/incubator-dolphinscheduler/pull/2679
## *Tips* - *Thanks very much for contributing to Apache DolphinScheduler.* - *Please review https://dolphinscheduler.apache.org/en-us/community/index.html before opening a pull request.* ## What is the purpose of the pull request Now, dolphin already refactor worker ,and netty is being used. It can be predicted that async method will be more and more used ,and function retryer is necessary . If we simply call function twice or more , it's ugly and beyonds understanding So I suggest we introduce a retryer class ,for example https://github.com/rholder/guava-retrying ## Brief change log - Add guava-retrying to root pom.xml and dolphinscheduler-server pom.xml - Add retry logic to TaskExecuteProcessor ---------------------------------------------------------------- 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: [email protected]
