Bug ID: JDK-8218558 NMT stack traces in output should show mt component for virtual memory allocations

Type: Enhancement
Component: hotspot
Sub-Component: runtime
Affected Version: 8,11,13

Priority: P4
Status: Resolved
Resolution: Fixed

Submitted: 2019-02-06
Updated: 2019-12-02
Resolved: 2019-02-07

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JDK 11	JDK 13	Other
11.0.5Fixed	13 b08Fixed	openjdk8u232Fixed

JDK-8139673 provided mt component for malloc allocation sites, should do the same for virtual memory allocations.

8u code review thread: https://mail.openjdk.java.net/pipermail/jdk8u-dev/2019-August/010111.html
22-08-2019
Please post to the mailing list for review.
21-08-2019
Fix Request (8u) This patch is the counterpart of JDK-8139673, that improves usability of NMT detail tracking, by associating every virtual memory allocation site with its memory type. 11u patch does not apply cleanly, but conflicts are minors. There are a couple of conflicts with copyright years, also a new include file in 11u patch that already added in 8u, and indents. Webrev: http://cr.openjdk.java.net/~zgu/JDK-8218558-8u/webrev.00/index.html
31-07-2019
Fix Request (11u) This patch is the counterpart of JDK-8139673, that improves usability of NMT detail tracking, by associating every virtual memory allocation site with its memory type. The patch does not apply cleanly, but conflicts are minor, cause by spaces and indents. Webrev: http://cr.openjdk.java.net/~zgu/JDK-8218558-11u/webrev.00/index.html
29-07-2019