StreamX DBWAL uses JDBC to communicate with mysql. If StreamX is long running - and does not get any messages, the connection gets closed (after wait_timeout) and DBWAL fails later. To avoid this, we can use some connection pooling. The pool will renew the connection periodically.
PraveenSeluka
commented
8 years ago
StreamX DBWAL uses JDBC to communicate with mysql. If StreamX is long running - and does not get any messages, the connection gets closed (after wait_timeout) and DBWAL fails later. To avoid this, we can use some connection pooling. The pool will renew the connection periodically.