WIP: Support Elasticsearch 7.x and OpenSearch 1.x

hack/docker-compose.opensearch.yml

@@ -0,0 +1,38 @@
+---
+version: "2.1"
+
+volumes:
+  opensearch_data:
+
+services:
+  opensearch:
+    image: opensearchproject/opensearch:1.3.0
+    environment:
+      - discovery.type=single-node
+      - cluster.name=am-cluster
+      - cluster.routing.allocation.disk.threshold_enabled=false
+      - node.name=am-node
+      - bootstrap.memory_lock=true
+      - "OPENSEARCH_JAVA_OPTS=-Xms512m -Xmx512m"
+      - "DISABLE_INSTALL_DEMO_CONFIG=true"
+      - "DISABLE_SECURITY_PLUGIN=true"
+    ulimits:
+      memlock:
+        soft: -1
+        hard: -1
+      nofile:
+        soft: 65536
+        hard: 65536
+    volumes:
+      - opensearch_data:/usr/share/opensearch/data
+    ports:
+      - 127.0.0.1:62092:9200
+      - 127.0.0.1:62096:9600
+
+  archivematica-mcp-client:
+    environment:
+      ARCHIVEMATICA_MCPCLIENT_MCPCLIENT_ELASTICSEARCHSERVER: "opensearch:9200"
+
+  archivematica-dashboard:
+    environment:
+      ARCHIVEMATICA_DASHBOARD_DASHBOARD_ELASTICSEARCH_SERVER: "opensearch:9200"

hack/docker-compose.yml

@@ -40,9 +40,11 @@ services:
       - "127.0.0.1:62001:3306"
 
   elasticsearch:
-    image: "docker.elastic.co/elasticsearch/elasticsearch:6.5.4"
+    image: "docker.elastic.co/elasticsearch/elasticsearch-oss:7.10.2"
     environment:
+      - "discovery.type=single-node"
       - "cluster.name=am-cluster"
+      - "cluster.routing.allocation.disk.threshold_enabled=false"
       - "node.name=am-node"
       - "network.host=0.0.0.0"
       - "bootstrap.memory_lock=true"

requirements-dev.txt

@@ -23,6 +23,7 @@ brotli==0.5.2
 certifi==2021.5.30
     # via
     #   -r requirements.txt
+    #   elasticsearch
     #   requests
 cffi==1.14.6
     # via
@@ -77,7 +78,7 @@ django-shibboleth-remoteuser @ git+https://github.com/Brown-University-Library/d
     # via -r requirements.txt
 django-tastypie==0.13.2
     # via -r requirements.txt
-elasticsearch==6.8.2
+elasticsearch==7.13.0
     # via -r requirements.txt
 filelock==3.3.1
     # via

requirements.in

@@ -13,7 +13,7 @@ django-extensions==1.7.9
 django-forms-bootstrap>=3.0.0,<4.0.0
 django-prometheus==1.0.15
 django-tastypie==0.13.2
-elasticsearch>=6.0.0,<7.0.0
+elasticsearch==7.13.0
 gearman3==0.2.1
 gevent==1.3.6  # used by gunicorn's async workers
 gunicorn==19.9.0

requirements.txt

@@ -15,7 +15,9 @@ bagit==1.7.0
 brotli==0.5.2
     # via -r requirements.in
 certifi==2021.5.30
-    # via requests
+    # via
+    #   elasticsearch
+    #   requests
 cffi==1.14.6
     # via cryptography
 charset-normalizer==2.0.1
@@ -56,7 +58,7 @@ django-shibboleth-remoteuser @ git+https://github.com/Brown-University-Library/d
     # via -r requirements.in
 django-tastypie==0.13.2
     # via -r requirements.in
-elasticsearch==6.8.2
+elasticsearch==7.13.0
     # via -r requirements.in
 future==0.18.2
     # via metsrw

src/archivematicaCommon/lib/elasticSearchFunctions.py

@@ -221,7 +221,7 @@ def create_indexes_if_needed(client, indexes):
         # Call get index body functions below for each index
         body = getattr(sys.modules[__name__], "_get_%s_index_body" % index)()
         logger.info('Creating "%s" index ...', index)
-        client.indices.create(index, body=body, ignore=400)
+        client.indices.create(index, body=body, ignore=400, include_type_name=True)
         logger.info("Index created.")
 
 
@@ -1212,7 +1212,13 @@ def search_all_results(client, body, index):
     if isinstance(index, list):
         index = ",".join(index)
 
-    results = client.search(body=body, index=index, size=MAX_QUERY_SIZE)
+    results = client.search(
+        body=body,
+        index=index,
+        size=MAX_QUERY_SIZE,
+        rest_total_hits_as_int=True,
+        track_total_hits=True,
+    )
 
     if results["hits"]["total"] > MAX_QUERY_SIZE:
         logger.warning(
@@ -1284,7 +1290,13 @@ def get_file_tags(client, uuid):
     """
     query = {"query": {"term": {"fileuuid": uuid}}}
 
-    results = client.search(body=query, index=TRANSFER_FILES_INDEX, _source="tags")
+    results = client.search(
+        body=query,
+        index=TRANSFER_FILES_INDEX,
+        _source="tags",
+        rest_total_hits_as_int=True,
+        track_total_hits=True,
+    )
 
     count = results["hits"]["total"]
     if count == 0:

src/dashboard/src/components/archival_storage/views.py

@@ -360,6 +360,8 @@ def search(request):
             size=page_size,
             sort=order_by + ":" + sort_direction if order_by else "",
             _source=source,
+            rest_total_hits_as_int=True,
+            track_total_hits=True,
         )
 
         if file_mode:

src/dashboard/src/components/backlog/views.py

@@ -202,6 +202,8 @@ def search(request):
             size=page_size,
             sort=order_by + ":" + sort_direction if order_by else "",
             _source=source,
+            rest_total_hits_as_int=True,
+            track_total_hits=True,
         )
         hit_count = hits["hits"]["total"]