#java
grep -l "java" /portfolio/* · 2 entriesLog4Shell: finding every Java app we ran
The patch was the easy part. The hard part of Log4Shell was finding every place log4j-core existed, including inside jars inside jars.
1 min readThe APM agent that slowed down the app it was watching
After rolling out deeper instrumentation, one Java service got slower. The monitoring was the load.
1 min read