OPSEXP-2324: allow for embeded pg sync to cope with more replicas and…

… rolling upgrade scenarios (#1069)

helm/alfresco-content-services/Chart.lock

@@ -28,7 +28,7 @@ dependencies:
   version: 2.0.0
 - name: alfresco-sync-service
   repository: https://alfresco.github.io/alfresco-helm-charts/
-  version: 5.0.0-alpha.1
+  version: 5.0.0-alpha.2
 - name: alfresco-search-enterprise
   repository: https://alfresco.github.io/alfresco-helm-charts/
   version: 3.1.0-alpha.1
@@ -47,5 +47,5 @@ dependencies:
 - name: elasticsearch
   repository: https://helm.elastic.co
   version: 7.17.3
-digest: sha256:8bf899da48dbc09ff55ecc8f6c8a84b59819ddc30a9cf1ee0458a4b754b07de5
-generated: "2024-01-11T15:00:37.996027+05:30"
+digest: sha256:72c9b1031796f50ab28e14b2b23440a79b6e8ec644ecf91e95cec151e14deac4
+generated: "2024-01-12T16:02:06.93509+01:00"

helm/alfresco-content-services/Chart.yaml

@@ -58,7 +58,7 @@ dependencies:
     condition: alfresco-search.enabled
   - name: alfresco-sync-service
     repository: https://alfresco.github.io/alfresco-helm-charts/
-    version: 5.0.0-alpha.1
+    version: 5.0.0-alpha.2
     condition: alfresco-sync-service.enabled
   - name: alfresco-search-enterprise
     version: 3.1.0-alpha.1

helm/alfresco-content-services/README.md

@@ -27,7 +27,7 @@ Please refer to the [documentation](https://github.com/Alfresco/acs-deployment/b
 | https://alfresco.github.io/alfresco-helm-charts/ | alfresco-search-enterprise | 3.1.0-alpha.1 |
 | https://alfresco.github.io/alfresco-helm-charts/ | alfresco-search(alfresco-search-service) | 2.0.0 |
 | https://alfresco.github.io/alfresco-helm-charts/ | share(alfresco-share) | 0.3.0 |
-| https://alfresco.github.io/alfresco-helm-charts/ | alfresco-sync-service | 5.0.0-alpha.1 |
+| https://alfresco.github.io/alfresco-helm-charts/ | alfresco-sync-service | 5.0.0-alpha.2 |
 | https://alfresco.github.io/alfresco-helm-charts/ | alfresco-transform-service | 1.0.0-alpha.2 |
 | https://helm.elastic.co | elasticsearch | 7.17.3 |
 | oci://registry-1.docker.io/bitnamicharts | postgresql-sync(postgresql) | 12.8.5 |
@@ -241,6 +241,7 @@ Please refer to the [documentation](https://github.com/Alfresco/acs-deployment/b
 | postgresql-sync.enabled | bool | `true` | Toggle creation of the "in-cluster" test postgresql instance for Alfresco Sync service |
 | postgresql-sync.image.tag | string | `"14.4.0"` |  |
 | postgresql-sync.nameOverride | string | `"postgresql-sync"` |  |
+| postgresql-sync.primary.extendedConfiguration | string | `"max_connections = 150\nshared_buffers = 512MB\neffective_cache_size = 2GB\nwal_level = minimal\nmax_wal_senders = 0\nmax_replication_slots = 0\nlog_min_messages = LOG\n"` |  |
 | postgresql-sync.primary.resources.limits.cpu | string | `"4"` |  |
 | postgresql-sync.primary.resources.limits.memory | string | `"4Gi"` |  |
 | postgresql-sync.primary.resources.requests.cpu | string | `"250m"` |  |

helm/alfresco-content-services/values.yaml

@@ -499,6 +499,14 @@ postgresql-sync:
     password: admin
     database: syncservice-postgresql
   primary:
+    extendedConfiguration: |
+      max_connections = 150
+      shared_buffers = 512MB
+      effective_cache_size = 2GB
+      wal_level = minimal
+      max_wal_senders = 0
+      max_replication_slots = 0
+      log_min_messages = LOG
     resources:
       requests:
         cpu: 250m