Coredump at startup when there's a duplicate remap rule
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Key: TS-1100
URL: https://issues.apache.org/jira/browse/TS-1100
Project: Traffic Server
Issue Type: Bug
Components: Core
Affects Versions: 3.1.1
Environment: Bog standard linux/x86; own build.
Reporter: Nick Kew
Priority: Minor
A minor accident with cut&paste in vi leads to TS coredumping at startup.
I had duplicated a line in remap.config:
map http://myhost:8080/ http://target/
(....)
map http://myhost:8080/ http://target/
The second instance is line 125 in remap.config, and the dump shows:
FATAL: [ReverseProxy] Unable to add mapping rule to lookup table at line 125
bin/traffic_server - STACK TRACE:
/usr/local/trafficserver/lib/libtsutil.so.3(ink_fatal_va+0xc7)[0xe21873]
/usr/local/trafficserver/lib/libtsutil.so.3(ink_fatal+0x2b)[0xe218c5]
bin/traffic_server(_ZN10UrlRewrite10BuildTableEv+0x1e48)[0x81e1120]
bin/traffic_server(_ZN10UrlRewriteC1EPKc+0x562)[0x81dddd0]
bin/traffic_server(_Z18init_reverse_proxyv+0x41)[0x815500b]
bin/traffic_server(_Z20init_HttpProxyServerv+0xe)[0x818fccc]
bin/traffic_server(main+0xf7f)[0x813b65d]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe6)[0x692bd6]
bin/traffic_server[0x80f6001]
Aborted
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