Hi. Perhaps i've sent it to wrong mail-list previously. After the upgrade postgresql had a strange behavior. After the crash, server launch now take a long time, up to 30-40 minutes sometimes. When connecting to the server (as well as in the log), the message - "the database system is starting up". Startup process consumes 0.4 - 1% CPU. Tried different version 9.5.[2,3,4], 9.6.1 (9.4 works fine). On the Internet this problem is not met, perhaps the problem lies in a combination of different factors (configuration database, Linux kernel), may be my config is wrong? Technical details: Gentoo Linux 4.4.2-hardened current pg version 9.6.1 ## pg config: listen_addresses = '*' port = 5432 max_connections = 500 shared_buffers = 2048MB temp_buffers = 16MB work_mem = 64MB maintenance_work_mem = 512MB max_stack_depth = 4MB dynamic_shared_memory_type = posix wal_level = replica wal_buffers = 8MB checkpoint_completion_target = 0.85 archive_mode = on archive_command = 'gzip < %p > /home/pgbasebackup/xlogs/%f.gz' max_wal_senders = 3 effective_cache_size = 9GB log_min_duration_statement = 1500 log_timezone = 'Asia/Yekaterinburg' datestyle = 'iso, dmy' timezone = 'Asia/Yekaterinburg' lc_messages = 'ru_RU.UTF-8' lc_monetary = 'ru_RU.UTF-8' lc_numeric = 'ru_RU.UTF-8' lc_time = 'ru_RU.UTF-8' default_text_search_config = 'pg_catalog.russian' plperl.on_init = 'use utf8; use re; package utf8; require "utf8_heavy.pl";' ## end of config Sorry for my eng :) -- Thanks, Vitaliy -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
