EventStore 4.1.1 hotfix 1

EventStoreDB
1

Dear community,

We have just released a hotfix for EventStore 4.1.1 to fix the following issue:

https://github.com/EventStore/EventStore/issues/1627

Downloads are available on our website and packagecloud.

OS: All

Versions affected: 4.1.1

Bug: Due to a mis-configuration, logging is being done synchronously on version 4.1.1

Impact: Performance drops have been reported and on very busy EventStore nodes during a high load, this can cause an “avalanche” effect and the node may become unresponsive

Solution:

  1. Upgrade the node to version 4.1.1-hotfix1 (this is necessary on linux)

or:

  1. On Windows systems, replace log.config in the root EventStore folder by the attached file and restart the node.

We are sorry for any inconvenience caused and we would like to thank @GojiSoft for reporting this issue and @snakefoot for proposing a fix.

Thanks,

EventStore Team

log.config (2.43 KB)