Zhao Yongming created TS-1311:
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Summary: Range hit in cluster will crash server
Key: TS-1311
URL: https://issues.apache.org/jira/browse/TS-1311
Project: Traffic Server
Issue Type: Bug
Components: Clustering, HTTP, Network
Affects Versions: 3.3.0, 3.2.0
Environment: cluster type 1, and range request hit, where the content
is on the other hosts.
Reporter: Zhao Yongming
Fix For: 3.3.0
with the changes in TS-475, the single ranged request will be handled by tunnel
and pread. while this will crash in cluster env:
{code}
NOTE: Traffic Server received Sig 11: Segmentation fault
/usr/bin/traffic_server - STACK TRACE:
/lib64/libpthread.so.0[0x309f00f4a0]
/usr/bin/traffic_server(HttpTunnel::consumer_handler(int,
HttpTunnelConsumer*)+0x188)[0x555668]
/usr/bin/traffic_server(HttpTunnel::main_handler(int, void*)+0x11d)[0x5554cd]
/usr/bin/traffic_server[0x63fdab]
/usr/bin/traffic_server(write_to_net_io(NetHandler*, UnixNetVConnection*,
EThread*)+0x353)[0x643a13]
/usr/bin/traffic_server(NetHandler::mainNetEvent(int, Event*)+0x2fe)[0x63befe]
/usr/bin/traffic_server(EThread::process_event(Event*, int)+0xb4)[0x660a74]
/usr/bin/traffic_server(EThread::execute()+0x4c3)[0x661403]
/usr/bin/traffic_server[0x65fd82]
/lib64/libpthread.so.0[0x309f0077f1]
/lib64/libc.so.6(clone+0x6d)[0x309ece570d]
{code}
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