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Posted to issues@trafficserver.apache.org by "Leif Hedstrom (JIRA)" <ji...@apache.org> on 2016/05/12 17:36:13 UTC
[jira] [Updated] (TS-3053) enable-linux-native-aio crash
[ https://issues.apache.org/jira/browse/TS-3053?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Leif Hedstrom updated TS-3053:
------------------------------
Component/s: Cache
> enable-linux-native-aio crash
> -----------------------------
>
> Key: TS-3053
> URL: https://issues.apache.org/jira/browse/TS-3053
> Project: Traffic Server
> Issue Type: Bug
> Components: Cache
> Reporter: Qiang Li
> Fix For: 7.0.0
>
>
> configure with --enable-linux-native-aio it will crash sometime
> {code}
> (gdb) bt
> #0 enqueue (op=0x2aaae465ecc0) at ../../lib/ts/List.h:290
> #1 ink_aio_read (op=0x2aaae465ecc0) at AIO.cc:611
> #2 0x00000000006ca458 in CacheVC::handleRead (this=0x2aaae465eb40) at Cache.cc:2756
> #3 0x00000000006ef52e in Cache::open_read (this=<value optimized out>, cont=0x2aaaf0101a30, key=<value optimized out>, request=0x2aaaf0100708,
> params=0x2aaaf01000e0, type=<value optimized out>,
> hostname=0x2aaaf0240073 "cdn.u1.huluxia.comhttpg1/M00/0C/8D/wKgBB1QAtUOAXXj-AAARZtl9MXk020.jpg_160x160.jpegcdn.u1.huluxia.com\377", host_len=18)
> at CacheRead.cc:136
> #4 0x00000000006ccf6d in open_read (this=<value optimized out>, cont=0x2aaaf0101a30, url=0x2aaaf0100720, cluster_cache_local=<value optimized out>,
> request=0x2aaaf0100708, params=0x2aaaf01000e0, pin_in_cache=0, type=CACHE_FRAG_TYPE_HTTP) at P_CacheInternal.h:1083
> #5 CacheProcessor::open_read (this=<value optimized out>, cont=0x2aaaf0101a30, url=0x2aaaf0100720, cluster_cache_local=<value optimized out>,
> request=0x2aaaf0100708, params=0x2aaaf01000e0, pin_in_cache=0, type=CACHE_FRAG_TYPE_HTTP) at Cache.cc:3600
> #6 0x0000000000588d94 in do_cache_open_read (this=<value optimized out>, url=<value optimized out>, hdr=<value optimized out>,
> params=<value optimized out>, pin_in_cache=<value optimized out>) at HttpCacheSM.cc:216
> #7 HttpCacheSM::open_read (this=<value optimized out>, url=<value optimized out>, hdr=<value optimized out>, params=<value optimized out>,
> pin_in_cache=<value optimized out>) at HttpCacheSM.cc:248
> #8 0x00000000005961e3 in HttpSM::do_cache_lookup_and_read (this=0x2aaaf0100000) at HttpSM.cc:4330
> #9 0x00000000005af784 in HttpSM::set_next_state (this=0x2aaaf0100000) at HttpSM.cc:6992
> #10 0x00000000005a8ec2 in HttpSM::handle_api_return (this=0x2aaaf0100000) at HttpSM.cc:1509
> #11 0x00000000005a95c0 in HttpSM::state_api_callout (this=0x2aaaf0100000, event=0, data=0x0) at HttpSM.cc:1441
> #12 0x00000000005af26a in HttpSM::set_next_state (this=0x2aaaf0100000) at HttpSM.cc:6882
> #13 0x000000000059563e in HttpSM::state_remap_request (this=0x2aaaf0100000, event=63002) at HttpSM.cc:3826
> #14 0x00000000005ac598 in HttpSM::main_handler (this=0x2aaaf0100000, event=63002, data=0x0) at HttpSM.cc:2546
> #15 0x0000000000605c3a in handleEvent (this=0x2aaacc548000, event=1, e=0x2aaaf024ed20) at ../../../iocore/eventsystem/I_Continuation.h:146
> #16 RemapPlugins::run_remap (this=0x2aaacc548000, event=1, e=0x2aaaf024ed20) at RemapPlugins.cc:180
> #17 0x000000000074656f in handleEvent (this=0x2afd7171f010, e=0x2aaaf024ed20, calling_code=1) at I_Continuation.h:146
> #18 EThread::process_event (this=0x2afd7171f010, e=0x2aaaf024ed20, calling_code=1) at UnixEThread.cc:144
> #19 0x0000000000746edb in EThread::execute (this=0x2afd7171f010) at UnixEThread.cc:195
> #20 0x000000000074590a in spawn_thread_internal (a=0x1b86300) at Thread.cc:88
> #21 0x00002afd68f2e9d1 in start_thread () from /lib64/libpthread.so.0
> #22 0x00002afd69f24b6d in clone () from /lib64/libc.so.6
> (gdb) f 1
> #1 ink_aio_read (op=0x2aaae465ecc0) at AIO.cc:611
> 611 t->diskHandler->ready_list.enqueue(op);
> (gdb) p t->diskHandler
> $1 = (DiskHandler *) 0x0
> (gdb)
> {code}
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