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Posted to issues@trafficserver.apache.org by "Conan Wang (Commented) (JIRA)" <ji...@apache.org> on 2011/12/05 03:31:39 UTC
[jira] [Commented] (TS-1027) remap.config limited to ~255 entries
[ https://issues.apache.org/jira/browse/TS-1027?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13162566#comment-13162566 ]
Conan Wang commented on TS-1027:
--------------------------------
btw: Is there a limit? Will growing number of remap rule impact the performance? There are a lot of "map http://ban.com http://org.ban.com @action=deny" in my remap.config.
> remap.config limited to ~255 entries
> ------------------------------------
>
> Key: TS-1027
> URL: https://issues.apache.org/jira/browse/TS-1027
> Project: Traffic Server
> Issue Type: Bug
> Components: Configuration
> Affects Versions: 3.0.2
> Reporter: Greg Dallavalle
>
> Remap.config errors out trafficserver when the entries exceed ~249
> Due to issue TS-1024 I am using a large number of remaps to workaround the issue. With this limit I'm unable to proceed with ATS. If there are ways to overcome these problems, by all means, I'd be happy to listen and test.
> The errors from traffic.out:
> [Nov 21 15:20:08.572] Server {1080866016} ERROR: Cannot insert duplicate!
> [Nov 21 15:20:08.573] Server {1080866016} ERROR: Couldn't insert into trie!
> [Nov 21 15:20:08.573] Server {1080866016} ERROR: Could not insert new mapping
> [Nov 21 15:20:08.573] Server {1080866016} WARNING: Could not add rule at line #249; Aborting!
> [Nov 21 15:20:08.578] Server {1080866016} WARNING: [ReverseProxy] Unable to add mapping rule to lookup table at line 249
> FATAL: [ReverseProxy] Unable to add mapping rule to lookup table at line 249
> /usr/bin/traffic_server - STACK TRACE:
> /usr/lib/trafficserver/libtsutil.so.3(ink_fatal_va+0xf7)[0x400301a7]
> /usr/lib/trafficserver/libtsutil.so.3(ink_fatal+0x2c)[0x4003020c]
> /usr/bin/traffic_server(_ZN10UrlRewrite10BuildTableEv+0x5a2)[0x819b402]
> /usr/bin/traffic_server(_ZN10UrlRewriteC1EPKc+0x337)[0x819da87]
> /usr/bin/traffic_server(_Z18init_reverse_proxyv+0x9a)[0x810bb6a]
> /usr/bin/traffic_server(_Z20init_HttpProxyServerv+0xb)[0x814664b]
> /usr/bin/traffic_server(main+0x12bb)[0x80b547b]
> /lib/i386-linux-gnu/libc.so.6(__libc_start_main+0xf3)[0x40561113]
> /usr/bin/traffic_server[0x80baffd]
> [Nov 21 15:20:08.638] Manager {3072087760} ERROR: [LocalManager::pollMgmtProcessServer] Server Process terminated due to Sig 6: Aborted
> [Nov 21 15:20:08.639] Manager {3072087760} ERROR: (last system error 2: No such file or directory)
> [Nov 21 15:20:08.639] Manager {3072087760} ERROR: [Alarms::signalAlarm] Server Process was reset
> [Nov 21 15:20:08.639] Manager {3072087760} ERROR: (last system error 2: No such file or directory)
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