William,
On 11/7/23 05:59, William Crowell wrote:
Olaf and Sevendu,
Thank you for your replies. Correct, I sincerely doubt this is a Tomcat class
loading bug.
I am using Tomcat’s normal class loader (webapp/WAR) to load the classes into
memory, and it is a single class loader.
I am going t
with time. Since you have NMT
enabled(-XX:NativeMemoryTracking=detail), please collect native memory
stats periodically until JVM crashes. After that, if you compare them,
you should see one of the segments is growing with time. Then you can
focus on that area. jcmd VM.native_memory can help with
(25.371-b25 mixed mode linux-amd64
compressed oops)
# Core dump written. Default location: /hosting/core or core.191803
#
Regards,
William Crowell
From: Olaf Kock
Date: Tuesday, November 7, 2023 at 4:25 AM
To: users@tomcat.apache.org
Subject: Re: Are there any known class loader leaks in Tomcat
On 06.11.23 18:55, William Crowell wrote:
Good afternoon,
I am running Tomcat 9.0.78 with JDK 1.8.0_371 (running with G1GC), and I am
loading some very large Java classes into Metaspace. I know this is not good
practice, but I inherited this library. These classes have business rules and
a
Hello William,
On Mon, Nov 6, 2023 at 11:25 PM William Crowell
wrote:
>
> Good afternoon,
>
> I am running Tomcat 9.0.78 with JDK 1.8.0_371 (running with G1GC), and I am
> loading some very large Java classes into Metaspace. I know this is not good
> practice, but I inherited this library. Th
Good afternoon,
I am running Tomcat 9.0.78 with JDK 1.8.0_371 (running with G1GC), and I am
loading some very large Java classes into Metaspace. I know this is not good
practice, but I inherited this library. These classes have business rules and
are doing some basic primitive and array manip
