Uploaded image for project: 'ZABBIX BUGS AND ISSUES'
  1. ZABBIX BUGS AND ISSUES
  2. ZBX-20788

PostgreSQL template: decimal point and locale

XMLWordPrintable

    • 0.1

      If set system locale like this

      $ cat /etc/default/locale
LANG="en_US.UTF-8"
LANGUAGE="en_US:UTF-8"
LC_NUMERIC="ru_RU.UTF-8"
LC_TIME="ru_RU.UTF-8"
LC_MONETARY="ru_RU.UTF-8"
LC_PAPER="ru_RU.UTF-8"
LC_NAME="ru_RU.UTF-8"
LC_ADDRESS="ru_RU.UTF-8"
LC_TELEPHONE="ru_RU.UTF-8"
LC_MEASUREMENT="ru_RU.UTF-8"
LC_IDENTIFICATION="ru_RU.UTF-8"

      That results in the following error:

      481432:20220323:173908.786 error reason for "Zabbix server:pgsql.ping.time["{$PG.HOST}","{$PG.PORT}","{$PG.USER}","{$PG.PASSWORD}","{$PG.DB}"]" changed: Preprocessing failed for: 1.Time: 0,424 ms
1. Failed: cannot perform regular expression "Time:\s+(\d+\.\d+)\s+ms" match for value of type "string": pattern does not match

      It looks like there was an attempt to fix this problem by adding the variable LANG=LANG=C.UTF-8 in the template_db_postgresql.conf file: ZBX-17169

      However, it doesn't work in the current case:

      $ LANG=C.UTF-8 psql -qtAX  -f "/var/lib/zabbix/postgresql/pgsql.ping.time.sql"
1
Time: 0,340 ms

      But:

      $ LC_ALL=C.UTF-8 psql -qtAX  -f "/var/lib/zabbix/postgresql/pgsql.ping.time.sql"
1
Time: 0.335 ms

      Or even better:

      $ LC_NUMERIC=C.UTF-8 psql -qtAX  -f "/var/lib/zabbix/postgresql/pgsql.ping.time.sql"
1
Time: 0.335 ms

      Should have changed LANG=C.UTF-8 to LC_NUMERIC=C.UTF-8.

            drasikhov Denis Rasikhov
            Turbid Илья Демьянов
            Team INT
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

              Created:
              Updated:
              Resolved: