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| author | Sverker Eriksson <[email protected]> | 2018-02-13 11:59:09 +0100 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2018-02-13 11:59:09 +0100 |
| commit | dc0b345ae5374a422250c9d2e3bec63e6186afca (patch) | |
| tree | 48a5e92b6ef5c327e7e3d0f15278069eaa7dd24c /lib/runtime_tools | |
| parent | b1c7c64315ab93bb6fbed51664baf93ee8ee33f8 (diff) | |
| parent | 309ef748ddc5bde4bcba280ce2739385f27a76e6 (diff) | |
| download | otp-dc0b345ae5374a422250c9d2e3bec63e6186afca.tar.gz otp-dc0b345ae5374a422250c9d2e3bec63e6186afca.tar.bz2 otp-dc0b345ae5374a422250c9d2e3bec63e6186afca.zip | |
Merge branch 'maint-20' into maint
* maint-20:
Updated OTP version
Update release notes
Update version numbers
erts: Add system_flags(erts_alloc,"+M?sbct *")
erts: Add age order first fit allocator strategies
erts: Refactor erl_ao_firstfit_alloc
erts: Add migration options "acnl" and "acfml"
kernel: Add os:cmd/2 with max_size option
erts: Add more stats for mbcs_pool
erts: Fix alloc_SUITE:migration
stdlib: Make ets_SUITE memory check try again
erts: Improve carrier pool search
erts: Improve alloc_SUITE:migration
erts: Refactor carrier dealloc migration
Diffstat (limited to 'lib/runtime_tools')
| -rw-r--r-- | lib/runtime_tools/doc/src/notes.xml | 17 | ||||
| -rw-r--r-- | lib/runtime_tools/src/erts_alloc_config.erl | 8 | ||||
| -rw-r--r-- | lib/runtime_tools/vsn.mk | 2 |
3 files changed, 25 insertions, 2 deletions
diff --git a/lib/runtime_tools/doc/src/notes.xml b/lib/runtime_tools/doc/src/notes.xml index 93e3e26fda..74300ba3fc 100644 --- a/lib/runtime_tools/doc/src/notes.xml +++ b/lib/runtime_tools/doc/src/notes.xml @@ -32,6 +32,23 @@ <p>This document describes the changes made to the Runtime_Tools application.</p> +<section><title>Runtime_Tools 1.12.4</title> + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + New family of <c>erts_alloc</c> strategies: Age Order + First Fit. Similar to "address order", but instead the + oldest possible carrier is always chosen for allocation.</p> + <p> + Own Id: OTP-14917 Aux Id: ERIERL-88 </p> + </item> + </list> + </section> + +</section> + <section><title>Runtime_Tools 1.12.3</title> <section><title>Fixed Bugs and Malfunctions</title> diff --git a/lib/runtime_tools/src/erts_alloc_config.erl b/lib/runtime_tools/src/erts_alloc_config.erl index 514530332c..4b028681a0 100644 --- a/lib/runtime_tools/src/erts_alloc_config.erl +++ b/lib/runtime_tools/src/erts_alloc_config.erl @@ -265,7 +265,13 @@ strategy_str(aoff) -> strategy_str(aoffcbf) -> "Address order first fit carrier best fit"; strategy_str(aoffcaobf) -> - "Address order first fit carrier adress order best fit". + "Address order first fit carrier adress order best fit"; +strategy_str(ageffcaoff) -> + "Age order first fit carrier address order first fit"; +strategy_str(ageffcbf) -> + "Age order first fit carrier best fit"; +strategy_str(ageffcaobf) -> + "Age order first fit carrier adress order best fit". default_acul(A, S) -> case carrier_migration_support(S) of diff --git a/lib/runtime_tools/vsn.mk b/lib/runtime_tools/vsn.mk index 872bd5db1d..0dc6a48570 100644 --- a/lib/runtime_tools/vsn.mk +++ b/lib/runtime_tools/vsn.mk @@ -1 +1 @@ -RUNTIME_TOOLS_VSN = 1.12.3 +RUNTIME_TOOLS_VSN = 1.12.4 |