13 Feb
2017
13 Feb
'17
4:18 a.m.
I've been extensively using 5.0 under high load for last half of the year
and can say that it is accurately stable, I had only one issue when several
of my servers ran out of shared memory at the same time, so that was kinda
weird, as they were on different physical machines, however that didn't
ever happen again.
Can't wait for the release :)
2017-02-12 1:25 GMT+02:00 Juha Heinanen <jh(a)tutpro.com>om>:
Daniel-Constantin Mierla writes:
--
Alexandru Covalschi
VoIP engineer and system administrator
tel: +37367398493
They were reported in the past, iirc, but
apparently only by a specific
version of compiler, or maybe some specific flags to gcc.
I set QUIET=verbose and got the exact command (below).
-- Juha
gcc -funroll-loops -Wcast-align -m64 -minline-all-stringops -falign-loops
-ftree-vectorize -fno-strict-overflow -Wall -D_FORTIFY_SOURCE=2 -g -O2
-fstack-protector-strong -Wformat -Werror=format-security -DVERSION_NODATE
-DNAME='"sip-proxy"' -DVERSION='"5.0.0-b14"'
-DARCH='"x86_64"'
-DOS='linux_' -DOS_QUOTED='"linux"' -DCOMPILER='"gcc
4.9.2"' -D__CPU_x86_64
-D__OS_linux -DSER_VER=5000000 -DCFG_DIR='"/etc/sip-proxy/"'
-DRUN_DIR='"/var/run/sip-proxy"' -DPKG_MALLOC -DSHM_MEM -DSHM_MMAP
-DDNS_IP_HACK -DUSE_MCAST -DUSE_TCP -DDISABLE_NAGLE -DHAVE_RESOLV_RES
-DUSE_DNS_CACHE -DUSE_DNS_FAILOVER -DUSE_DST_BLACKLIST -DUSE_NAPTR
-DWITH_XAVP -DMEM_JOIN_FREE -DMEM_JOIN_FREE -DF_MALLOC -DQ_MALLOC
-DTLSF_MALLOC -DUSE_TLS -DTLS_HOOKS -DUSE_CORE_STATS -DSTATISTICS
-DMALLOC_STATS -DWITH_AS_SUPPORT -DUSE_SCTP -DFAST_LOCK -DADAPTIVE_WAIT
-DADAPTIVE_WAIT_LOOPS=1024 -DCC_GCC_LIKE_ASM -DHAVE_GETHOSTBYNAME2
-DHAVE_UNION_SEMUN -DHAVE_SCHED_YIELD -DHAVE_MSG_NOSIGNAL
-DHAVE_MSGHDR_MSG_CONTROL -DHAVE_ALLOCA_H -DHAVE_TIMEGM
-DHAVE_SCHED_SETSCHEDULER -DHAVE_IP_MREQN -DUSE_RAW_SOCKS -DHAVE_EPOLL
-DHAVE_SIGIO_RT -DSIGINFO64_WORKARROUND -DUSE_FUTEX -DHAVE_SELECT -c
core/cfg/cfg_ctx.c -o core/cfg/cfg_ctx.o -MMD -MP
core/cfg/cfg_ctx.c: In function cfg_set_now:
core/cfg/cfg_ctx.c:485:5: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
group_inst = (cfg_group_inst_t *)translate_pointer((char *)new_array,
^
core/cfg/cfg_ctx.c:489:5: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
CFG_GROUP_META(block, group)->array = new_array;
^
core/cfg/cfg_ctx.c:559:4: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
if (block && (CFG_GROUP_META(block, group)->array !=
CFG_GROUP_META(*cfg_global, group)->array))
^
core/cfg/cfg_ctx.c:559:4: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
core/cfg/cfg_ctx.c:560:5: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
new_array = CFG_GROUP_META(block, group)->array;
^
core/cfg/cfg_ctx.c:579:5: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
replaced[i] = CFG_GROUP_META(*cfg_global, group)->array;
^
core/cfg/cfg_ctx.c: In function cfg_commit:
core/cfg/cfg_ctx.c:1120:5: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
if (!(CFG_GROUP_META(block, group)->array =
^
core/cfg/cfg_ctx.c:1128:5: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
replaced[replaced_num] = CFG_GROUP_META(*cfg_global, group)->array;
^
core/cfg/cfg_ctx.c:1180:5: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
&& (CFG_GROUP_META(block, changed->group)->array !=
CFG_GROUP_META(*cfg_global, changed->group)->array)
^
core/cfg/cfg_ctx.c:1180:5: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
core/cfg/cfg_ctx.c:1185:5: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
replaced[replaced_num] = CFG_GROUP_META(*cfg_global, group)->array;
^
core/cfg/cfg_ctx.c:1220:4: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
if (CFG_GROUP_META(block, group)->array
^
core/cfg/cfg_ctx.c:1221:5: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
&& (CFG_GROUP_META(block, group)->array !=
CFG_GROUP_META(*cfg_global, group)->array)
^
core/cfg/cfg_ctx.c:1221:5: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
core/cfg/cfg_ctx.c:1223:5: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
shm_free(CFG_GROUP_META(block, group)->array);
^
core/cfg/cfg_ctx.c: In function cfg_add_group_inst:
core/cfg/cfg_ctx.c:1577:2: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
CFG_GROUP_META(block, group)->array = new_array;
^
core/cfg/cfg_ctx.c:1578:2: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
CFG_GROUP_META(block, group)->num++;
^
core/cfg/cfg_ctx.c:1580:2: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
if (CFG_GROUP_META(*cfg_global, group)->array) {
^
core/cfg/cfg_ctx.c:1589:3: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
replaced[0] = CFG_GROUP_META(*cfg_global, group)->array;
^
core/cfg/cfg_ctx.c: In function cfg_del_group_inst:
core/cfg/cfg_ctx.c:1673:2: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
CFG_GROUP_META(block, group)->array = new_array;
^
core/cfg/cfg_ctx.c:1674:2: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
CFG_GROUP_META(block, group)->num--;
^
core/cfg/cfg_ctx.c:1676:2: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
if (CFG_GROUP_META(*cfg_global, group)->array) {
^
core/cfg/cfg_ctx.c:1687:5: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
&& (*(char **)(group_inst->vars + var->offset) != NULL)
^
core/cfg/cfg_ctx.c:1705:6: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
&& (*(char **)(group_inst->vars + var->offset) != NULL)
^
core/cfg/cfg_ctx.c:1707:6: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
replaced[num] = *(char **)(group_inst->vars + var->offset);
^
core/cfg/cfg_ctx.c:1713:3: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]
replaced[num] = CFG_GROUP_META(*cfg_global, group)->array;
^
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