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IRC log for #evergreen, 2016-09-17

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All times shown according to the server's local time.

Time Nick Message
04:31 jonadab joined #evergreen
05:24 byran joined #evergreen
05:25 byran help
05:25 byran hello
05:25 byran i ama newbee
05:26 byran and have installed a local version of evergreen and would like help in migrating from my legacy system if anyone can help
11:15 dbs a single apache process at 2.9% of 16GB of RAM - that's bloat (with 1000 maxconnsperchild, too)! http://pastebin.ca/3719227
13:05 bmills joined #evergreen
13:08 bmills1 joined #evergreen
13:08 ssieb joined #evergreen
13:32 * dbs wonders if 'DBD::Pg::st execute failed: ERROR:  syntax e
13:32 dbs rror at or near "["#012LINE 2: WITH x9122048_author_personal[Wittgenstein, Ludwig 1889-1951' is a sign of needing PG > 9.1 in 2.10
13:33 dbs that's pretty weird-looking CTE to these eyes, though, I wouldn't expect SQL to suddenly start allowing '[' as a char in identifiers
13:34 dbs (that's part of 'WITH x9122048_author_personal[Wittgenstein, Ludwig 1889-1951 subject_xq AS (SELECT ...' for context)
13:36 dbs 769 errors of that sort in the last 12 hours, that might be doing a number on open-ils.storage
13:43 * dbs peers at QueryParser::query_plan::facet->table_alias
14:02 dbs hmm, calling table_alias() on the result of do{QueryParser::query_plan::facet}->new(name => 'author_personal[Wittgenstein, Ludwig 1889-1951 subject'); gives me that
14:03 dbs perhaps the result of web crawlers generating facets in unexpected combinations?
14:04 dbs ah there we go: EGWeb: [bre search] author|personal[Wittgenstein, Ludwig
14:04 dbs 1889-1951 subject:Logic depth(0)
14:05 dbs looks like QP is barfing over that
14:11 dbs no idea why it's missing the closing ] for the facet. I can't reproduce after a few minutes of trying to click through results :/
15:08 bmills joined #evergreen
15:35 miker dbs: yeah, QP doesn't see a facet there because of the missing ], instead it sees a field called "personal[Witt....subject" because subject is filling a :
15:38 miker fields aren't registered with QP, iirc, just classes. we could tighten the field part of the regex to, say, \w+, maybe...
15:38 miker um, followed by, not filling. on phone, autocorrect :)
17:28 dbs jeepers. bloatiest apache processes are now at 560992/554696/502832 RES memory, ~ 3:00 TIME in top. > 3% of 16GB RAM each!
17:29 dbs maybe I'll ramp the maxchildconnections down to 500 or something. that's nuts.
17:48 dbs interesting, simple2zoom seems to go nuts occasionally attempting to retrieve a record, seems like if it failes to process a record at Supercat.pm:2087 it tries over and over and over again
17:48 dbs might be the client, too
17:50 dbs hah, wonderful, looks like it's OCLC hammering our z39.50 server
18:03 dbs Well, OCLC isn't hammering us. It's just requesting a single record that has Unicode characters, and yaz 4.2.30 / simple2zoom is going nuts
18:12 dbs ... and it doesn't matter if it's yaz 4.2.30 or latest yaz 5. hmm
18:13 * dbs looks at the MARC for https://laurentian.concat.ca/eg/opac/r​ecord/817034?expand=marchtml#marchtml and spots the 020 subfield null. Well then.

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