Backports
| Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
|---|---|---|---|---|---|---|
| JDK-8141932 | emb-9 | Y. Ramakrishna | P5 | Resolved | Fixed | team |
Description
JDK-8047125 separated processing of j.l.ref.PhantomReference and Cleaner into two separate phases during reference processing.
This resulted in -XX:+PrintReferenceGC output to be scrambled slightly, adding a new "refs: <count>" string to the PhantomReference section.
Example:
7.642: [SoftReference, 0 refs, 0.0006965 secs]7.643: [WeakReference, 40 refs, 0.0003039 secs]7.643: [FinalReference, 3477 refs, 0.0036191 secs]7.647: [PhantomReference, 0 refs, 0 refs, 0.0006649 secs]7.647: [JNI Weak Reference, 0.0000119 secs], 0.0173298 secs]
Cleaners should have their own section in the printout.
This resulted in -XX:+PrintReferenceGC output to be scrambled slightly, adding a new "refs: <count>" string to the PhantomReference section.
Example:
7.642: [SoftReference, 0 refs, 0.0006965 secs]7.643: [WeakReference, 40 refs, 0.0003039 secs]7.643: [FinalReference, 3477 refs, 0.0036191 secs]7.647: [PhantomReference, 0 refs, 0 refs, 0.0006649 secs]7.647: [JNI Weak Reference, 0.0000119 secs], 0.0173298 secs]
Cleaners should have their own section in the printout.
Attachments
Issue Links
- backported by
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JDK-8141932 Additional number of processed references printed with -XX:+PrintReferenceGC after JDK-8047125
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- Resolved
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- is cloned by
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JDK-8136991 [REDO] Additional number of processed references printed with -XX:+PrintReferenceGC after JDK-8047125
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- Resolved
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- relates to
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JDK-8071507 (ref) Clear phantom reference as soft and weak references do
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- Closed
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