Using the WebSocket interface may cause an out-of-memory error

Details

Detail name Value
Changelog Number 5896
Type Bug
Status Resolved
Affected Versions EXASOL 6.0.5
Fix Versions EXASOL 6.0.9
Resolution Date 2018-03-15

Problem

When using WebSockets to connect to Exasol, an out-of-memory error may occur because of a memory leak on server side. If this occurs, the session will be terminated with the following error message.

Connection lost after session running out of memory.