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Type: Enhancement
Resolution: Fixed
Priority: P3
Fix Version/s: 9
Affects Version/s: 8u20, 9
Component/s: hotspot
Labels:
- gc-g1
- jsr379-annex1-na

Subcomponent:
gc
Resolved In Build:
b08
CPU:

generic
OS:

generic

Issue	Fix Version	Assignee	Priority	Status	Resolution	Resolved In Build
JDK-8045286	8u25	Per Liden	P3	Resolved	Fixed	b01
JDK-8038269	8u20	Per Liden	P3	Resolved	Fixed	b08
JDK-8053402	emb-8u26	Per Liden	P3	Resolved	Fixed	b17

Reduce the Java heap live-data set by enhancing the G1 garbage collector so that duplicate instances of String are automatically and continuously deduplicated.

For more details, please see JEP 192, http://openjdk.java.net/jeps/192

backported by

JDK-8038269 String deduplication in G1

Resolved

JDK-8045286 String deduplication in G1

Resolved

JDK-8053402 String deduplication in G1

Resolved

duplicates

JDK-6659044 RFE: Common up String values

Closed

is blocked by

JDK-8036672 G1: alloc_purpose in copy_to_survivor_space() used incorrectly

Resolved

JDK-8036673 G1: Abort weak reference processing if mark stack overflows

Resolved

JDK-8029162 G1: Shared SATB queue never enabled

Resolved

relates to

JDK-8037956 Merge String Deduplication work with String/Symbol table work

Closed

JDK-8040006 Merge "Other" time parallel phases into a single

Closed

JDK-7133390 De-duplication of Fields of Immutable Objects (Strings)

Resolved

JDK-8046182 JEP 192: String Deduplication in G1

Closed

(2 is blocked by, 4 relates to)

Assignee:: Per Liden (Inactive)
Reporter:: Per Liden (Inactive)
Votes:: 0 Vote for this issue
Watchers:: 3 Start watching this issue

Created:: 2013-11-25 00:39
Updated:: 2017-05-16 17:35
Resolved:: 2014-03-18 12:09

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