Commit Graph

8 Commits

Author SHA1 Message Date
Alexey Milovidov
5c3cd40db3 Allow time drift in DNSCacheUpdater for natural randomization 2019-07-05 16:20:21 +03:00
CurtizJ
35ad1a3b6b implement dns cache with asynchronous update 2019-07-03 19:26:22 +03:00
Alexey Milovidov
07334ebad4 Fixed race condition in DNSCacheUpdater 2019-04-06 04:09:15 +03:00
alesapin
9342700ce1 Move processing pool to ternary logic 2018-12-26 20:03:29 +03:00
Alexey Milovidov
3943cfb11e Addition to prev. revision [#CLICKHOUSE-2] 2018-05-14 22:14:37 +03:00
Vitaliy Lyudvichenko
864dc0546b Add requested changes. [#CLICKHOUSE-3645] 2018-05-09 07:55:08 +03:00
Vitaliy Lyudvichenko
704583968f Do not save resolved addresses in Connections. [#CLICKHOSUE-2]
Add disable_internal_dns_cache main config option.
2018-05-09 07:55:08 +03:00
Vitaliy Lyudvichenko
8fd72a6777 Add automatic DROP DNS CACHE, update of SYSTEM queries. [#CLICKHOUSE-3645] 2018-05-09 07:55:08 +03:00