Hey i have been seeing the same issue for a while, do you suggest to open a new discussion or can i put in the data i have here
I see the cpu going to 95+% with hot threads on
66.6% (332.9ms out of 500ms) cpu usage by thread 'elasticsearch[host][search][T#25]'
10/10 snapshots sharing following 14 elements
java.lang.ThreadLocal$ThreadLocalMap.expungeStaleEntry(ThreadLocal.java:617)
java.lang.ThreadLocal$ThreadLocalMap.remove(ThreadLocal.java:499)
java.lang.ThreadLocal$ThreadLocalMap.access$200(ThreadLocal.java:298)
java.lang.ThreadLocal.remove(ThreadLocal.java:222)
if i increase the refresh interval from 30s to 60s the cpu seems to come down, but when i revert it back the cpu on the host starts increasing and stays there until i send a
sudo kill -QUIT {pid}
and everything comes back to normal