Hey, generally, the mailing lists (and JIRA) are indexed by search engines, in particular Google. As long as you have a specific enough search string (such as an exception message), you should find past problems and solutions.
You can also download the entire Flink mailing list archives. For example the dev@ emails from January 2019 are here: https://mail-archives.apache.org/mod_mbox/flink-dev/201901.mbox. You can actually also analyze the data with Flink ;) --> https://github.com/ververica/lab-flink-repository-analytics On Tue, Aug 3, 2021 at 10:54 AM Dipanjan Mazumder <java...@yahoo.com> wrote: > Hi , > > I was wondering there were so many problems and there solutions were > discussed > in mails , and do we have any jira issues repo where all these problems and > there solutions a re maintained so that any user can checkout the issues in > the repo to understand if their problems are already discussed and has a > solution. > > I believe because these mails are directed to specific emails they must be > recorded somewhere. If that is the case , where can we find them. > > Regards > Dipanjan >