Read the blog post about highlights in OTP 24.0

[Kenneth Lundin]

We are proud to announce the release of OTP 24.0 and as usual we also have
a brand new blog post where the highlights are described.

https://blog.erlang.org/My-OTP-24-Highlights/

/Kenneth Erlang/OTP, Ericsson

[Max Lapshin]

It is excellent!

Big thanks to all the team!

We are proud to announce the release of OTP 24.0 and as usual we also have a brand new blog post where the highlights are described.
https://blog.erlang.org/My-OTP-24-Highlights/
/Kenneth Erlang/OTP, Ericsson

[Igor Clark]

Thanks loads to the OTP team for all this. All of these updates look excellent. In particular the JIT seems amazing, a huge effort to significantly improve performance all round, and the error reporting improvements are going to help a lot. (Especially in ETS.) Really appreciate the work that’s gone into this.

Thank you.


We are proud to announce the release of OTP 24.0 and as usual we also have a brand new blog post where the highlights are described.
https://blog.erlang.org/My-OTP-24-Highlights/
/Kenneth Erlang/OTP, Ericsson

[Max Lapshin]

Right now we have some crashes with our endless video-related nifs in flussonic.

Trying to prepare a minimal reproducible crash.

I don't know if this crashdump can help right now:

Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x0000556e8e61b322 in mbc_alloc_finalize (allctr=0x556e8f610340,
blk=0x7f1b85516700, org_blk_sz=139756177041040, flags=2, crr=0x2,
want_blk_sz=40,
valid_blk_info=1) at beam/erl_alloc_util.c:2458
2458 beam/erl_alloc_util.c: No such file or directory.
[Current thread is 1 (Thread 0x7f1b805ba640 (LWP 3151586))]
(gdb) bt
#0 0x0000556e8e61b322 in mbc_alloc_finalize (allctr=0x556e8f610340,
blk=0x7f1b85516700, org_blk_sz=139756177041040, flags=2, crr=0x2,
want_blk_sz=40,
valid_blk_info=1) at beam/erl_alloc_util.c:2458
#1 0x0000556e8e61b6a1 in mbc_alloc (allctr=0x556e8f610340, size=16)
at beam/erl_alloc_util.c:2530
#2 0x0000556e8e625de2 in do_erts_alcu_alloc (type=2402,
allctr=0x556e8f610340, size=16) at beam/erl_alloc_util.c:5989
#3 0x0000556e8e625fb5 in erts_alcu_alloc_thr_spec (type=2402,
extra=0x556e8e9d4230 <erts_allctr_thr_spec+48>, size=16) at
beam/erl_alloc_util.c:6063
#4 0x0000556e8e79ac0f in erts_alloc (type=2402, size=16) at
beam/erl_alloc.h:251
#5 0x0000556e8e79c69f in build_exec_return (p=0x7f1b52d93f40, rc=1,
restartp=0x7f1b805b5b00, orig_subject=139753942872354) at
beam/erl_bif_re.c:691
#6 0x0000556e8e79f98f in re_run (p=0x7f1b52d93f40,
arg1=139753942872354, arg2=139753942872458, arg3=139753942872729,
first=0)
at beam/erl_bif_re.c:1404
#7 0x0000556e8e79fa4c in re_internal_run_4 (A__p=0x7f1b52d93f40,
BIF__ARGS=0x7f1b805b5c80, A__I=0x7f1b832e5ab8) at
beam/erl_bif_re.c:1421
#8 0x00007f1b82fc7371 in ?? ()
#9 0x0000000000000000 in ?? ()