# Ruby dumps tons of runtime errors after upgrade to 8.16.2

**URL:** <https://discuss.elastic.co/t/ruby-dumps-tons-of-runtime-errors-after-upgrade-to-8-16-2/374774>\
**Category:** Logstash\
**Created:** [February 19, 2025, 2:03pm UTC](https://discuss.elastic.co/t/ruby-dumps-tons-of-runtime-errors-after-upgrade-to-8-16-2/374774 "2025-02-19T14:03:06Z")\
**Posts on this page:** 1\
**Showing post:** 7

<div class="post-metadata">

**Author:** ![Badger](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/badger/32/25190_2.png) [@Badger](https://discuss.elastic.co/u/Badger)\
**Post date:** [February 19, 2025, 3:29pm UTC](https://discuss.elastic.co/t/ruby-dumps-tons-of-runtime-errors-after-upgrade-to-8-16-2/374774/7 "2025-02-19T15:29:59Z")

</div>

You can make an equivalent change in log4j2.properties. Last time I did this it was something like

```
logger.logstash1.name = logstash.filters.ruby
logger.logstash1.level = FATAL
#logger.logstash2.name = logstash.pipeline
#logger.logstash2.level = WARN

```

The names logstash1/logstash2 etc do not matter.

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