Why Nostr? What is Njump?
2025-04-05 06:24:12

Schmaker on Nostr: Hi guys. So far I'm quite often getting table locked and can't interact for minutes. ...

Hi guys. So far I'm quite often getting table locked and can't interact for minutes.

Can somebody explain me what's happening? I think it's the first query that's causing the issue

MariaDB processlist
MariaDB [(none)]> show processlist;
+--------+-----------+-----------+-----------+---------+------+---------------------------------+------------------------------------------------------------------------------------------------------+----------+
| Id | User | Host | db | Command | Time | State | Info | Progress |
+--------+-----------+-----------+-----------+---------+------+---------------------------------+------------------------------------------------------------------------------------------------------+----------+
| 118178 | friendica | localhost | friendica | Query | 580 | Sending data | SELECT `id` FROM `item-uri` WHERE (`id` < 12098300 AND NOT EXISTS(SELECT `uri-id` FROM `post-user` W | 0.000 |
| 122966 | friendica | localhost | friendica | Query | 577 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`) VALUES ('tag:mastodonczech.cz,2025-04-05:objectId=24551028:obj | 0.000 |
| 123368 | friendica | localhost | friendica | Query | 96 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`) VALUES ('https://cum.camp/users/shitpisscum';) | 0.000 |
| 123374 | friendica | localhost | friendica | Query | 578 | Waiting for table metadata lock | OPTIMIZE TABLE `post-delivery` | 0.000 |
| 123376 | friendica | localhost | friendica | Query | 578 | Waiting for table metadata lock | DELETE FROM `post-delivery` WHERE (`uri-id` = 12110298 AND `inbox-id` = 555134) | 0.000 |
| 123414 | friendica | localhost | friendica | Query | 578 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://societas.online/objects/ae8a63f0f4110 | 0.000 |
| 123416 | friendica | localhost | friendica | Query | 576 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://lemmy.world/activities/like/11d3d6ba- | 0.000 |
| 123423 | friendica | localhost | friendica | Query | 577 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://diaspora.psyco.fr/objects/af4fc4f0f41 | 0.000 |
| 123430 | friendica | localhost | friendica | Query | 574 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://mastodon.arch-linux.cz/users/Erebos/s | 0.000 |
| 123431 | friendica | localhost | friendica | Query | 572 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://mastodon.energy/users/Sustainable2050 | 0.000 |
| 123432 | friendica | localhost | friendica | Query | 569 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://mastodonczech.cz/users/365tipu/status | 0.000 |
| 123435 | friendica | localhost | friendica | Query | 566 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`) VALUES ('https://mastodon.social/users/simaocunha';) | 0.000 |
| 123441 | friendica | localhost | friendica | Query | 536 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://mastodon.energy/users/Sustainable2050 | 0.000 |
| 123445 | friendica | localhost | friendica | Query | 532 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`) VALUES ('https://mastodon.social/users/simaocunha';) | 0.000 |
| 123446 | friendica | localhost | friendica | Query | 531 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://mastodon.social/users/FrancoisPrague/ | 0.000 |
| 123456 | friendica | localhost | friendica | Query | 528 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://mastodonczech.cz/users/Zvedatori/stat | 0.000 |
| 123457 | friendica | localhost | friendica | Query | 527 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`) VALUES ('https://qoto.org/users/justcbdstorea';) | 0.000 |
| 123463 | friendica | localhost | friendica | Query | 503 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://mastodon.energy/users/Sustainable2050 | 0.000 |
| 123464 | friendica | localhost | friendica | Query | 503 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`) VALUES ('https://mastodon.social/users/simaocunha';) | 0.000 |
| 123466 | friendica | localhost | friendica | Query | 498 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://witter.cz/users/banterCZ/statuses/114 | 0.000 |
| 123468 | friendica | localhost | friendica | Query | 493 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`) VALUES ('https://imaginair.es/users/ELeGarben';) | 0.000 |
| 123485 | friendica | localhost | friendica | Query | 462 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://witter.cz/users/banterCZ/statuses/114 | 0.000 |
| 123486 | friendica | localhost | friendica | Query | 455 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://mastodon.online/users/Psychonaut/stat | 0.000 |
| 123498 | friendica | localhost | friendica | Query | 451 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://lemmy.world/activities/like/11d3d6ba- | 0.000 |
| 123509 | friendica | localhost | friendica | Query | 444 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`) VALUES ('https://mastodon.social/users/simaocunha';) | 0.000 |
| 123510 | friendica | localhost | friendica | Query | 443 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://mastodon.energy/users/Sustainable2050 | 0.000 |
| 123525 | friendica | localhost | friendica | Query | 420 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://witter.cz/users/banterCZ/statuses/114 | 0.000 |
| 123532 | friendica | localhost | friendica | Query | 389 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://mamutovo.cz/users/vsa#likes/78990';, ' | 0.000 |
| 123540 | friendica | localhost | friendica | Query | 358 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://mamutovo.cz/users/vsa#likes/78990';, ' | 0.000 |
| 123541 | friendica | localhost | friendica | Query | 354 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://witter.cz/users/banterCZ/statuses/114 | 0.000 |
| 123560 | friendica | localhost | friendica | Query | 326 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://mastodon.energy/users/Sustainable2050 | 0.000 |
| 123561 | friendica | localhost | friendica | Query | 325 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://lemmy.world/activities/like/11d3d6ba- | 0.000 |
| 123565 | friendica | localhost | friendica | Query | 314 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://mamutovo.cz/users/vsa#likes/78990';, ' | 0.000 |
| 123581 | friendica | localhost | friendica | Query | 289 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`) VALUES ('https://baraag.net/users/fartnutzz';) | 0.000 |
| 123583 | friendica | localhost | friendica | Query | 285 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://societas.online/objects/ae8a63f0f4110 | 0.000 |
| 123586 | friendica | localhost | friendica | Query | 275 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`) VALUES ('https://mastodon.social/users/simaocunha';) | 0.000 |
| 123589 | friendica | localhost | friendica | Query | 258 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://diaspora.psyco.fr/objects/af4fc4f0f41 | 0.000 |
| 123590 | friendica | localhost | friendica | Query | 255 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://mamutovo.cz/users/vsa#likes/78990';, ' | 0.000 |
| 123594 | friendica | localhost | friendica | Query | 233 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://witter.cz/users/banterCZ/statuses/114 | 0.000 |
| 123597 | friendica | localhost | friendica | Query | 223 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`) VALUES ('https://baraag.net/users/fartnutzz';) | 0.000 |
| 123603 | friendica | localhost | friendica | Query | 198 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://lemmy.world/activities/like/11d3d6ba- | 0.000 |
| 123604 | friendica | localhost | friendica | Query | 190 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`) VALUES ('https://baraag.net/users/fartnutzz';) | 0.000 |
| 123615 | friendica | localhost | friendica | Query | 133 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`) VALUES ('https://baraag.net/users/fartnutzz';) | 0.000 |
| 123617 | friendica | localhost | friendica | Query | 126 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`) VALUES ('https://qoto.org/users/justcbdstorea';) | 0.000 |
| 123620 | friendica | localhost | friendica | Query | 104 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://mamutovo.cz/users/vsa#likes/78990';, ' | 0.000 |
| 123625 | friendica | localhost | friendica | Query | 82 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`) VALUES ('https://noc.social/users/ThatAltair';) | 0.000 |
| 123627 | friendica | localhost | friendica | Query | 71 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://lemmy.world/activities/like/11d3d6ba- | 0.000 |
| 123636 | friendica | localhost | friendica | Query | 43 | Waiting for table metadata lock | INSERT IGNORE INTO `item-uri` (`uri`, `guid`) VALUES ('https://schmaker.eu/objects/c83e3896-1167-f0c | 0.000 |
| 123642 | root | localhost | NULL | Query | 0 | starting | show processlist | 0.000 |
+--------+-----------+-----------+-----------+---------+------+---------------------------------+------------------------------------------------------------------------------------------------------+----------+
Author Public Key
npub1h2xu2vfleynwn5qwnn0feudydsg56ad3j50rnr0us4xcctwuzq2qmzuym5