From c57f0bb8aa629cfcd260f1070db41d66c56bea12 Mon Sep 17 00:00:00 2001 From: Sergey Matvienko Date: Thu, 5 Oct 2023 10:41:43 +0200 Subject: [PATCH] SQL_TS_LATEST_BATCH_SIZE decreased from 10k down to 1k to improve concurrent updates on maximum load --- application/src/main/resources/thingsboard.yml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/application/src/main/resources/thingsboard.yml b/application/src/main/resources/thingsboard.yml index 9827a58a53..4a3023d48f 100644 --- a/application/src/main/resources/thingsboard.yml +++ b/application/src/main/resources/thingsboard.yml @@ -280,8 +280,8 @@ sql: batch_threads: "${SQL_TS_BATCH_THREADS:3}" # batch thread count have to be a prime number like 3 or 5 to gain perfect hash distribution value_no_xss_validation: "${SQL_TS_VALUE_NO_XSS_VALIDATION:false}" ts_latest: - batch_size: "${SQL_TS_LATEST_BATCH_SIZE:10000}" - batch_max_delay: "${SQL_TS_LATEST_BATCH_MAX_DELAY_MS:100}" + batch_size: "${SQL_TS_LATEST_BATCH_SIZE:1000}" + batch_max_delay: "${SQL_TS_LATEST_BATCH_MAX_DELAY_MS:50}" stats_print_interval_ms: "${SQL_TS_LATEST_BATCH_STATS_PRINT_MS:10000}" batch_threads: "${SQL_TS_LATEST_BATCH_THREADS:3}" # batch thread count have to be a prime number like 3 or 5 to gain perfect hash distribution update_by_latest_ts: "${SQL_TS_UPDATE_BY_LATEST_TIMESTAMP:true}"