From b613da9068929b0147e829bd6c5af29cf5cbace2 Mon Sep 17 00:00:00 2001 From: Erik Bos Date: Wed, 17 Jun 2020 22:59:43 +0200 Subject: [PATCH] docs: fix description of cluster dns resolution counters Signed-off-by: Erik Bos --- .../upstream/cluster_manager/cluster_stats.rst | 6 +++--- .../root/intro/arch_overview/upstream/service_discovery.rst | 4 ++++ 2 files changed, 7 insertions(+), 3 deletions(-) diff --git a/docs/root/configuration/upstream/cluster_manager/cluster_stats.rst b/docs/root/configuration/upstream/cluster_manager/cluster_stats.rst index ffe1516bccb52..8fe03e0b55a4b 100644 --- a/docs/root/configuration/upstream/cluster_manager/cluster_stats.rst +++ b/docs/root/configuration/upstream/cluster_manager/cluster_stats.rst @@ -89,9 +89,9 @@ Every cluster has a statistics tree rooted at *cluster..* with the followi membership_total, Gauge, Current cluster membership total retry_or_shadow_abandoned, Counter, Total number of times shadowing or retry buffering was canceled due to buffer limits config_reload, Counter, Total API fetches that resulted in a config reload due to a different config - update_attempt, Counter, Total cluster membership update attempts - update_success, Counter, Total cluster membership update successes - update_failure, Counter, Total cluster membership update failures + update_attempt, Counter, Total attempted cluster membership updates by service discovery + update_success, Counter, Total successful cluster membership updates by service discovery + update_failure, Counter, Total failed cluster membership updates by service discovery update_empty, Counter, Total cluster membership updates ending with empty cluster load assignment and continuing with previous config update_no_rebuild, Counter, Total successful cluster membership updates that didn't result in any cluster load balancing structure rebuilds version, Gauge, Hash of the contents from the last successful API fetch diff --git a/docs/root/intro/arch_overview/upstream/service_discovery.rst b/docs/root/intro/arch_overview/upstream/service_discovery.rst index 5fd032b573125..ee3c6c4db13e0 100644 --- a/docs/root/intro/arch_overview/upstream/service_discovery.rst +++ b/docs/root/intro/arch_overview/upstream/service_discovery.rst @@ -48,6 +48,8 @@ will be used as the cluster's DNS refresh rate. :ref:`dns_refresh_rate ` controls the refresh frequency during failures, and, if not configured, the DNS refresh rate will be used. +DNS resolving emits :ref:`cluster statistics ` fields *update_attempt*, *update_success* and *update_failure*. + .. _arch_overview_service_discovery_types_logical_dns: Logical DNS @@ -77,6 +79,8 @@ will be used as the cluster's DNS refresh rate. :ref:`dns_refresh_rate ` controls the refresh frequency during failures, and, if not configured, the DNS refresh rate will be used. +DNS resolving emits :ref:`cluster statistics ` fields *update_attempt*, *update_success* and *update_failure*. + .. _arch_overview_service_discovery_types_original_destination: Original destination