openjdk team mailing list archive

[Vladimir Petko <2003820@xxxxxxxxxxxxxxxxxx>]

** Attachment added: "jmap.txt"
   https://bugs.launchpad.net/ubuntu/+source/openjdk-lts/+bug/2003820/+attachment/5643216/+files/jmap.txt

** Description changed:

  Sample project:
  https://github.com/beryx-gist/badass-jlink-example
  
  clone it and produce a jlink image with
  
  `./gradlew jlink`
- 
  
  the image uses 300+ mb
  `
  vladimirp@vladimirp:~/git/rocks/badass-jlink-example$ du -h build/image
  4.0K	build/image/legal/java.naming
  4.0K	build/image/legal/java.logging
  52K	build/image/legal/java.xml
  4.0K	build/image/legal/java.security.sasl
  76K	build/image/legal/java.base
  144K	build/image/legal
  348K	build/image/lib/security
  326M	build/image/lib/server
  292K	build/image/lib/jli
  343M	build/image/lib
  64K	build/image/bin
  16K	build/image/conf/security/policy/limited
  12K	build/image/conf/security/policy/unlimited
  36K	build/image/conf/security/policy
  104K	build/image/conf/security
  120K	build/image/conf
  343M	build/image
  `
  
  This is caused by
  https://bugs.launchpad.net/ubuntu/+source/openjdk-6/+bug/574997
  
  Temurin build of openjdk uses --with-native-debug-symbols=none.
  
- I have validated jmap with openjdk-11 and can confirm that it works when
- the jdk is compiled with the setting above.
+ I have validated jmap with openjdk-11 and can confirm that jmap works
+ when the jdk is compiled with the setting above.

** Tags added: fr-3281

** Also affects: openjdk-17 (Ubuntu)
   Importance: Undecided
       Status: New

** Also affects: openjdk-20 (Ubuntu)
   Importance: Undecided
       Status: New

-- 
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which is subscribed to openjdk-lts in Ubuntu.
https://bugs.launchpad.net/bugs/2003820

Title:
  JLink-generated image is extremely large

Status in openjdk-17 package in Ubuntu:
  New
Status in openjdk-20 package in Ubuntu:
  New
Status in openjdk-lts package in Ubuntu:
  New

Bug description:
  Sample project:
  https://github.com/beryx-gist/badass-jlink-example

  clone it and produce a jlink image with

  `./gradlew jlink`

  the image uses 300+ mb
  `
  vladimirp@vladimirp:~/git/rocks/badass-jlink-example$ du -h build/image
  4.0K	build/image/legal/java.naming
  4.0K	build/image/legal/java.logging
  52K	build/image/legal/java.xml
  4.0K	build/image/legal/java.security.sasl
  76K	build/image/legal/java.base
  144K	build/image/legal
  348K	build/image/lib/security
  326M	build/image/lib/server
  292K	build/image/lib/jli
  343M	build/image/lib
  64K	build/image/bin
  16K	build/image/conf/security/policy/limited
  12K	build/image/conf/security/policy/unlimited
  36K	build/image/conf/security/policy
  104K	build/image/conf/security
  120K	build/image/conf
  343M	build/image
  `

  This is caused by
  https://bugs.launchpad.net/ubuntu/+source/openjdk-6/+bug/574997

  Temurin build of openjdk uses --with-native-debug-symbols=none.

  I have validated jmap with openjdk-11 and can confirm that jmap works
  when the jdk is compiled with the setting above.

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