tomcat8 has webapp class loader memory use bug
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
tomcat8 (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Xenial |
In Progress
|
Undecided
|
Nish Aravamudan | ||
Yakkety |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
This bug is causing excessive memory usage with one of our webapps, and has been fixed in 8.0.33. See https:/
"Refactor the web application class loader to reduce the impact of JAR scanning on the memory footprint of the web application. (markt)"
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: tomcat8 8.0.32-1ubuntu1
ProcVersionSign
Uname: Linux 4.4.0-24-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
Date: Fri Jun 17 19:51:36 2016
Ec2AMI: ami-f652979b
Ec2AMIManifest: (unknown)
Ec2Availability
Ec2InstanceType: t2.small
Ec2Kernel: unavailable
Ec2Ramdisk: unavailable
PackageArchitec
ProcEnviron:
TERM=xterm-
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: tomcat8
UpgradeStatus: No upgrade log present (probably fresh install)
Changed in tomcat8 (Ubuntu): | |
status: | New → Triaged |
assignee: | nobody → Nish Aravamudan (nacc) |
Changed in tomcat8 (Ubuntu): | |
importance: | Undecided → Medium |
Hello and thank you for filing this bug report! I have submitted a test backport of the required fix at:
https:/ /launchpad. net/~nacc/ +archive/ ubuntu/ lp1593854
It might take some time for it to build, but once it does, please test it.
I have requested yakkety get this fix via a sync from Debian with bug #1593857. Once that gets in, we can work on the SRU process for this bug, which will need to follow: https:/ /wiki.ubuntu. com/StableRelea seUpdates.
In particular, if you can modify the description of this bug to follow the template from that page, that would be a huge help from an SRU perspective.