[jira] [Commented] (TS-899) ts crash

["Zhao Yongming (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TS-899?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13655570#comment-13655570 ] 

Zhao Yongming commented on TS-899:
----------------------------------

we have another stack trace crash at mime_hdr_field_find(), that may or may not be the same problem here.
we log it here first.

{code}
[May 12 22:03:55.639] Manager {0x7f80e7fff700} NOTE: User has changed config file records.config
NOTE: Traffic Server received Sig 11: Segmentation fault
/app/ats/bin/traffic_server - STACK TRACE:
/lib64/libpthread.so.0(+0xf500)[0x2b4f68d5c500]
/lib64/libc.so.6(+0x12c82f)[0x2b4f6b00382f]
/app/ats/bin/traffic_server(mime_hdr_field_find(MIMEHdrImpl*, char const*, int)+0x12c)[0x5c15cc]
/app/ats/bin/traffic_server(HttpTransact::need_to_revalidate(HttpTransact::State*)+0xcb)[0x554e4b]
/app/ats/bin/traffic_server(HttpTransact::HandleCacheOpenReadHitFreshness(HttpTransact::State*)+0x1d0)[0x555390]
/app/ats/bin/traffic_server(HttpSM::call_transact_and_set_next_state(void (*)(HttpTransact::State*))+0x62)[0x51af12]
/app/ats/bin/traffic_server(HttpSM::handle_api_return()+0x31a)[0x534b0a]
/app/ats/bin/traffic_server(HttpSM::set_next_state()+0x18a)[0x53346a]
/app/ats/bin/traffic_server(HttpSM::state_cache_open_read(int, void*)+0xfe)[0x52913e]
/app/ats/bin/traffic_server(HttpSM::main_handler(int, void*)+0xe8)[0x52b4d8]
/app/ats/bin/traffic_server(HttpCacheSM::state_cache_open_read(int, void*)+0x1a2)[0x50a892]
/app/ats/bin/traffic_server(CacheVC::callcont(int)+0x27)[0x64afa7]
/app/ats/bin/traffic_server(CacheVC::openReadStartHead(int, Event*)+0x8df)[0x648fcf]
/app/ats/bin/traffic_server(CacheVC::handleReadDone(int, Event*)+0x19a)[0x62525a]
/app/ats/bin/traffic_server(Cache::open_read(Continuation*, INK_MD5*, HTTPHdr*, CacheLookupHttpConfig*, CacheFragType, char*, int)+0x3c3)[0x64a823]
/app/ats/bin/traffic_server(CacheProcessor::open_read(Continuation*, URL*, HTTPHdr*, CacheLookupHttpConfig*, long, CacheFragType)+0x158)[0x624d68]
/app/ats/bin/traffic_server(HttpCacheSM::open_read(URL*, HTTPHdr*, CacheLookupHttpConfig*, long)+0x84)[0x50a2e4]
/app/ats/bin/traffic_server(HttpSM::do_cache_lookup_and_read()+0xf3)[0x51c1e3]
/app/ats/bin/traffic_server(HttpSM::set_next_state()+0x6d1)[0x5339b1]
/app/ats/bin/traffic_server(HttpSM::handle_api_return()+0x31a)[0x534b0a]
/app/ats/bin/traffic_server(HttpSM::set_next_state()+0x18a)[0x53346a]
/app/ats/bin/traffic_server(HttpSM::set_next_state()+0x7c4)[0x533aa4]
/app/ats/bin/traffic_server(HttpSM::handle_api_return()+0x31a)[0x534b0a]
/app/ats/bin/traffic_server(HttpSM::set_next_state()+0x18a)[0x53346a]
/app/ats/bin/traffic_server(HttpSM::handle_api_return()+0x31a)[0x534b0a]
/app/ats/bin/traffic_server(HttpSM::set_next_state()+0x18a)[0x53346a]
/app/ats/bin/traffic_server(HttpSM::setup_client_read_request_header()+0x377)[0x522477]
/app/ats/bin/traffic_server(HttpSM::handle_api_return()+0x23a)[0x534a2a]
/app/ats/bin/traffic_server(HttpSM::attach_client_session(HttpClientSession*, IOBufferReader*)+0x518)[0x528b88]
/app/ats/bin/traffic_server(HttpClientSession::state_keep_alive(int, void*)+0xa8)[0x50b128]
/app/ats/bin/traffic_server[0x67205b]
/app/ats/bin/traffic_server[0x675d54]
/app/ats/bin/traffic_server(NetHandler::mainNetEvent(int, Event*)+0x1f2)[0x66d8f2]
/app/ats/bin/traffic_server(EThread::process_event(Event*, int)+0xb4)[0x696604]
/app/ats/bin/traffic_server(EThread::execute()+0x4c3)[0x696f93]
/app/ats/bin/traffic_server[0x6955d2]
/lib64/libpthread.so.0(+0x7851)[0x2b4f68d54851]
/lib64/libc.so.6(clone+0x6d)[0x2b4f6afbf90d]
[May 12 22:04:22.245] Manager {0x7f80f2ab37e0} FATAL: [LocalManager::pollMgmtProcessServer] Error in read (errno: 104)
[zym@fc18150196 tmp]$
{code}
                
> ts crash
> --------
>
>                 Key: TS-899
>                 URL: https://issues.apache.org/jira/browse/TS-899
>             Project: Traffic Server
>          Issue Type: Sub-task
>          Components: HTTP, MIME
>    Affects Versions: 3.0.1
>         Environment: readhat5.5, ts-3.0.1, X86-64
>            Reporter: weijin
>            Assignee: weijin
>             Fix For: 3.3.4
>
>
> If a request url is forbidden then redirected to another url, TS crash.

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