[Bug 43269] memcached keys too long
https://bugzilla.wikimedia.org/show_bug.cgi?id=43269 Yuvi Panda yuvipa...@gmail.com changed: What|Removed |Added Keywords||easy -- You are receiving this mail because: You are on the CC list for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 43269] memcached keys too long
https://bugzilla.wikimedia.org/show_bug.cgi?id=43269 Niklas Laxström niklas.laxst...@gmail.com changed: What|Removed |Added CC||niklas.laxst...@gmail.com --- Comment #1 from Niklas Laxström niklas.laxst...@gmail.com --- What's the maximum length? -- You are receiving this mail because: You are on the CC list for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 43269] memcached keys too long
https://bugzilla.wikimedia.org/show_bug.cgi?id=43269 Andre Klapper aklap...@wikimedia.org changed: What|Removed |Added CC||aklap...@wikimedia.org --- Comment #2 from Andre Klapper aklap...@wikimedia.org --- What's the practical influence of this? Asking as http://ta.wikisource.org/wiki/திருவிவிலியம்/இணைத்_திருமுறை_நூல்கள்/பாரூக்கு_(எரேமியாவின்_மடல்)/அதிகாரங்கள்_5_முதல்_6_வரை still shows and offers http://ta.wikisource.org/s/30q as a ShortURL which works... -- You are receiving this mail because: You are on the CC list for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 43269] memcached keys too long
https://bugzilla.wikimedia.org/show_bug.cgi?id=43269 --- Comment #3 from Yuvi Panda yuvipa...@gmail.com --- It hits the database everytime that is queried, so not as performant as it should be. Plus of course, not the 'right' thing to do. -- You are receiving this mail because: You are on the CC list for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 43269] memcached keys too long
https://bugzilla.wikimedia.org/show_bug.cgi?id=43269 --- Comment #4 from Ori Livneh o...@wikimedia.org --- (In reply to comment #1) What's the maximum length? The maximum length is 250 *bytes*: https://github.com/memcached/memcached/blob/master/doc/protocol.txt (In reply to comment #2) What's the practical influence of this? Asking as http://ta.wikisource.org/wiki/திருவிவிலியம்/இணைத்_திருமுறை_நூல்கள்/ பாரூக்கு_(எரேமியாவின்_மடல்)/அதிகாரங்கள்_5_முதல்_6_வரை still shows and offers http://ta.wikisource.org/s/30q as a ShortURL which works... You could have overlapping keys if the difference between them exists beyond the 250 character mark. There's a simple solution to this, and it's to hash the title before using it in a key. sha1($title) will give you a 40-byte string. -- You are receiving this mail because: You are on the CC list for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
