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https://issues.apache.org/jira/browse/TS-2654?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13973800#comment-13973800
]
bettydramit commented on TS-2654:
---------------------------------
[~zwoop]
git master will be crash
{code}
c++filt < a.txt
NOTE: Traffic Server received Sig 11: Segmentation fault
/usr/bin/traffic_server - STACK TRACE:
/lib64/libpthread.so.0(+0xf70f)[0x2b7534cd370f]
/usr/bin/traffic_server(HTTPInfo::object_size_get()+0x17)[0x506a67]
/usr/bin/traffic_server(HttpTransact::change_response_header_because_of_range_request(HttpTransact::State*,
HTTPHdr*)+0x209)[0x5a3d0b]
/usr/bin/traffic_server(HttpTransact::handle_content_length_header(HttpTransact::State*,
HTTPHdr*, HTTPHdr*)+0x1e3)[0x59c3c3]
/usr/bin/traffic_server(HttpTransact::build_response(HttpTransact::State*,
HTTPHdr*, HTTPHdr*, HTTPVersion, HTTPStatus, char const*)+0x18b)[0x5a0c67]
/usr/bin/traffic_server(HttpTransact::build_response(HttpTransact::State*,
HTTPHdr*, HTTPHdr*, HTTPVersion)+0x3d)[0x5a0a8b]
/usr/bin/traffic_server(HttpTransact::handle_transform_ready(HttpTransact::State*)+0x1b0)[0x595452]
/usr/bin/traffic_server(HttpSM::call_transact_and_set_next_state(void
(*)(HttpTransact::State*))+0x83)[0x577575]
/usr/bin/traffic_server(HttpSM::state_response_wait_for_transform_read(int,
void*)+0x1a0)[0x565842]
/usr/bin/traffic_server(HttpSM::main_handler(int, void*)+0x23c)[0x5698ca]
/usr/bin/traffic_server(Continuation::handleEvent(int, void*)+0x6b)[0x4e9a07]
/usr/bin/traffic_server(TransformTerminus::handle_event(int,
void*)+0x2de)[0x52ea8a]
/usr/bin/traffic_server(Continuation::handleEvent(int, void*)+0x6b)[0x4e9a07]
/usr/bin/traffic_server(EThread::process_event(Event*, int)+0xc7)[0x6e2867]
/usr/bin/traffic_server(EThread::execute()+0x9f)[0x6e2a35]
/usr/bin/traffic_server(main+0x123a)[0x512944]
/lib64/libc.so.6(__libc_start_main+0xfc)[0x2b7535bf7d1c]
/usr/bin/traffic_server[0x4cc8c8]
{code}
> Range request crash in trafficserver 4.2.0
> ------------------------------------------
>
> Key: TS-2654
> URL: https://issues.apache.org/jira/browse/TS-2654
> Project: Traffic Server
> Issue Type: Bug
> Components: HTTP
> Reporter: Chaokovsky Lee
> Assignee: Leif Hedstrom
> Priority: Critical
> Labels: crash
> Fix For: 4.2.1, 5.0.0
>
>
> I have updated trafficserver from 4.1.2 to 4.2.0, but the range request crash
> bug even appear.
> I use "read while writer" feature in my configuration, Maybe the feature
> cause crash ?
> CONFIG proxy.config.cache.enable_read_while_writer INT 1
> {code}
> /usr/bin/traffic_server - STACK TRACE:
> /lib64/libpthread.so.0[0x3a8300f4a0]
> /usr/bin/traffic_server(HttpTransact::change_response_header_because_of_range_request(HttpTransact::State*,
> HTTPHdr*)+0x255)[0x533295]
> /usr/bin/traffic_server(HttpTransact::handle_content_length_header(HttpTransact::State*,
> HTTPHdr*, HTTPHdr*)+0x2c8)[0x533638]
> /usr/bin/traffic_server(HttpTransact::build_response(HttpTransact::State*,
> HTTPHdr*, HTTPHdr*, HTTPVersion, HTTPStatus, char const*)+0x460)[0x533b40]
> /usr/bin/traffic_server(HttpTransact::handle_transform_ready(HttpTransact::State*)+0x7d)[0x53a2dd]
> /usr/bin/traffic_server(HttpSM::call_transact_and_set_next_state(void
> (*)(HttpTransact::State*))+0x28)[0x50b268]
> /usr/bin/traffic_server(HttpSM::state_response_wait_for_transform_read(int,
> void*)+0xed)[0x514b4d]
> /usr/bin/traffic_server(HttpSM::main_handler(int, void*)+0x70)[0x51feb0]
> /usr/bin/traffic_server(TransformTerminus::handle_event(int,
> void*)+0x1d6)[0x4df8d6]
> /usr/bin/traffic_server(EThread::process_event(Event*, int)+0x8f)[0x66d37f]
> /usr/bin/traffic_server(EThread::execute()+0x61b)[0x66deab]
> /usr/bin/traffic_server[0x66c89a]
> /lib64/libpthread.so.0[0x3a830077f1]
> /lib64/libc.so.6(clone+0x6d)[0x3a82ce570d]
> {code}
> Thank for your excellent work, the trafficserver is so great!
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