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Posted to issues@trafficserver.apache.org by "Leif Hedstrom (JIRA)" <ji...@apache.org> on 2011/02/09 00:12:57 UTC
[jira] Updated: (TS-644) http_ui cache lookup interface will crash
traffic_server in full cluster mode
[ https://issues.apache.org/jira/browse/TS-644?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Leif Hedstrom updated TS-644:
-----------------------------
Fix Version/s: 2.1.7
> http_ui cache lookup interface will crash traffic_server in full cluster mode
> -----------------------------------------------------------------------------
>
> Key: TS-644
> URL: https://issues.apache.org/jira/browse/TS-644
> Project: Traffic Server
> Issue Type: Bug
> Components: Cache, Clustering
> Affects Versions: 2.1.5
> Environment: full cluster mode and http_ui enabled
> Reporter: Zhao Yongming
> Fix For: 2.1.7
>
>
> when I use http_ui cache lookup interface to lookup objects in cache, with "http://cdn.zymlinux.net/cache/lookup_url?url=http%3A%2F%2Fsource.zymlinux.net%2Ftrafficserver%2Fts75.png", it will crash traffic_server process:
> [Jan 16 14:40:46.089] Server {47005498951424} DEBUG: (http) [3] State Transition: HTTP_API_POST_REMAP -> PROXY_INTERNAL_REQUEST
> [Jan 16 14:40:46.089] Server {47005498951424} DEBUG: (cache_inspector) query params: url=http%3A%2F%2Fsource.zymlinux.net%2Ftrafficserver%2Fts75.png [unescaped]
> [Jan 16 14:40:46.089] Server {47005498951424} DEBUG: (cache_inspector) query params: url=http://source.zymlinux.net/trafficserver/ts75.png [escaped]
> [Jan 16 14:40:46.089] Server {47005498951424} DEBUG: (cache_inspector) there were 1 url(s) passed in
> [Jan 16 14:40:46.089] Server {47005498951424} DEBUG: (cache_inspector) URL 1: http://source.zymlinux.net/trafficserver/ts75.png
> [Jan 16 14:40:46.117] Server {47005498951424} DEBUG: (cache_msg) do_op opcode=1 seqno=7 Machine=0x11fac90 data=0x52113b10 datalen=75 mio=0x0
> [Jan 16 14:40:46.117] Server {47005498951424} DEBUG: (cache_proto) open_local-s (R) seqno=7
> [Jan 16 14:40:46.117] Server {47005498951424} DEBUG: (cluster_trace) alloc_channel local chan=7 VC=0x54d66620
> [Jan 16 14:40:46.117] Server {47005498951424} DEBUG: (cluster_trace) VC start alloc local chan=7 VC=0x54d66620
> [Jan 16 14:40:46.117] Server {47005498951424} DEBUG: (cache_proto) 0open_local-s (R) success, seqno=7 chan=7 token=-308068854,3 VC=0x54d66620
> [Jan 16 14:40:46.140] Server {47005657089792} DEBUG: (cluster_trace) complete_channel_read chan=7 len=9520
> NOTE: Traffic Server received Sig 11: Segmentation fault
> /usr/bin/traffic_server - STACK TRACE:
> [Jan 16 14:40:46.158] Manager {139779918772000} FATAL: [LocalManager::pollMgmtProcessServer] Error in read (errno: 104)
> [Jan 16 14:40:46.158] Manager {139779918772000} FATAL: (last system error 104: Connection reset by peer)
> [Jan 16 14:40:46.158] Manager {139779918772000} NOTE: [LocalManager::mgmtShutdown] Executing shutdown request.
> [Jan 16 14:40:46.159] Manager {139779918772000} NOTE: [LocalManager::processShutdown] Executing process shutdown request.
> [Jan 16 14:40:46.159] Manager {139779918772000} ERROR: [LocalManager::sendMgmtMsgToProcesses] Error writing message
> [Jan 16 14:40:46.159] Manager {139779918772000} ERROR: (last system error 32: Broken pipe)
> [E. Mgmt] log ==> [TrafficManager] using root directory '/usr'
> [Jan 16 14:40:46.179] {139723850565408} NOTE: updated diags config
> [Jan 16 14:40:46.182] Manager {139723850565408} NOTE: [ClusterCom::ClusterCom] Node running on OS: 'Linux' Release: '2.6.36-gentoo-zym'
> [Jan 16 14:40:46.183] Manager {139723850565408} NOTE: [LocalManager::listenForProxy] Listening on port: 80
> [Jan 16 14:40:46.183] Manager {139723850565408} NOTE: [TrafficManager] Setup complete
> [Jan 16 14:40:47.183] Manager {139723786659584} NOTE: adding node 10.62.163.238 to the cluster
> [Jan 16 14:40:47.199] Manager {139723850565408} NOTE: [LocalManager::startProxy] Launching ts process
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