[infra] chore: upgrade Loki and stop overwriting /etc/hosts (#1862)

tournesol-app · Dec 7, 2023 · 5283f56 · 5283f56
1 parent 5f3e30e
commit 5283f56
Show file tree

Hide file tree

Showing 4 changed files with 22 additions and 14 deletions.
diff --git a/infra/ansible/inventory.yml b/infra/ansible/inventory.yml
@@ -26,7 +26,7 @@ all:
           django_api_throttle_email: "5/min"
           chrome_extension_id: iahbndmibajbfljmlaaaikgognekamno
 
-          loki_version: "v2.2.1"
+          loki_version: "v2.9.2"
           nvm_version: "v0.38.0"
           npm_lts_version: "hydrogen"  # codename for Node.js 18 (LTS)
           frontend_scheme: http
@@ -85,7 +85,7 @@ all:
           django_api_throttle_email: "5/min"
           chrome_extension_id: iahbndmibajbfljmlaaaikgognekamno
 
-          loki_version: "v2.2.1"
+          loki_version: "v2.9.2"
           nvm_version: "v0.38.0"
           npm_lts_version: "hydrogen"  # codename for Node.js 18 (LTS)
           frontend_scheme: https
@@ -155,7 +155,7 @@ all:
           django_api_throttle_email: "12/min"
           chrome_extension_id: nidimbejmadpggdgooppinedbggeacla
 
-          loki_version: "v2.2.1"
+          loki_version: "v2.9.2"
           nvm_version: "v0.38.0"
           npm_lts_version: "hydrogen"  # codename for Node.js 18 (LTS)
           frontend_scheme: https

diff --git a/infra/ansible/roles/base/tasks/main.yml b/infra/ansible/roles/base/tasks/main.yml
@@ -2,10 +2,12 @@
   hostname:
     name: "{{machine_name}}"
 
-- name: Copy hosts file
-  template:
-    src: hosts
-    dest: /etc/hosts
+- name: Configure hosts file
+  blockinfile:
+    path: /etc/hosts
+    block: |
+    
+      127.0.1.1    {{machine_name}} {{domain_name}} {{api_domain_name}}
 
 - name: Install minimal set of packages
   apt:

diff --git a/infra/ansible/roles/base/templates/hosts b/infra/ansible/roles/base/templates/hosts
diff --git a/infra/ansible/roles/logging/files/loki.yml b/infra/ansible/roles/logging/files/loki.yml
@@ -14,6 +14,8 @@ ingester:
   chunk_idle_period: 5m
   chunk_retain_period: 30s
   max_transfer_retries: 0
+  wal:
+    enabled: false
 
 schema_config:
   configs:
@@ -39,7 +41,18 @@ limits_config:
 
 chunk_store_config:
   max_look_back_period: 0s
+  chunk_cache_config:
+    embedded_cache:
+      enabled: true
+      max_size_mb: 256
 
 table_manager:
   retention_deletes_enabled: false
   retention_period: 0s
+
+query_range:
+  results_cache:
+    cache:
+      embedded_cache:
+        enabled: true
+        max_size_mb: 256