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" ... внезапно после выкатки задачи, в которой менялась конфигурация pgBouncer и приложения, что-то пошло не так — сработали триггеры, загорелась тревога. Из-за новой конфигурации к базе данных увеличилось количество активных соединений, а в самой БД — количество активных блокировок. При этом утилизация CPU со стороны базы выросла в целых пять раз"
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BY SQL для тестировщика
Cryptoassets enthusiasts use this application for their trade activities, and they may make donations for this cause.If somehow Telegram do run out of money to sustain themselves they will probably introduce some features that will not hinder the rudimentary principle of Telegram but provide users with enhanced and enriched experience. This could be similar to features where characters can be customized in a game which directly do not affect the in-game strategies but add to the experience.
Launched in 2013, Telegram allows users to broadcast messages to a following via “channels”, or create public and private groups that are simple for others to access. Users can also send and receive large data files, including text and zip files, directly via the app.The platform said it has more than 500m active users, and topped 1bn downloads in August, according to data from SensorTower.SQL для тестировщика from nl