Hi Raman, Would you elaborate a bit more on what exactly is the connectivity issues that you were facing and which version of Airflow are you on? We previously had some connectivity issue when the # of connection was too large and we had it fixed with this PR <https://github.com/apache/incubator-airflow/pull/3336>.
Cheers, Kevin Y On Tue, Sep 25, 2018 at 11:57 PM ramandu...@gmail.com <ramandu...@gmail.com> wrote: > Hi All, > > We are observing sometimes Dag tasks get failed because of some > connectivity issues with Mysql server. > So Are there any recommended settings for mysql pool's related parameters > like > sql_alchemy_pool_size = 5 > sql_alchemy_pool_recycle = 3600 > to minimise the connectivity issue impact. > > Thanks, > Raman Gupta >
