Dear All,
I have deployed Alfresco Content Services Community Edition with the latest version using Docker Compose on AWS EC2 instance and I would like to deploy Alfresco Repository and Search Services (SOLR) on separate machines as picture below.
After that on SOLR6 container is showing error logs with java.net. ConnectException: Connection refused (Connection refused)
I’m not sure that they are able to separate services into 2 machines or not? because I tried to find information from the internet and forums on hub but I haven’t seen solution to deploy them. Please kindly advise how can I proceed further?
Hi @angelborroy , Thank you for your guidance 
After checked on Security Group that I allowed all connections on TCP port but this error stills
I tried to login solr6 with an ip of Alfresco Repository server : http://{alfresco_host}:8083/solr but it showing ERR_CONNECTION_REFUSED.
After I login with an ip of Solr6 server : https://{solr6_host}:8983/solr, it works.
My docker-compose files that I use as belows
# Alfresco Repository
# Using version 2 as 3 does not support resource constraint options (cpu_*, mem_* limits) for non swarm mode in Compose version: "2" services: alfresco: build: context: ./alfresco args: ALFRESCO_TAG: 7.2.0 DB: postgres SOLR_COMMS: https TRUSTSTORE_TYPE: JCEKS TRUSTSTORE_PASS: truststore KEYSTORE_TYPE: JCEKS KEYSTORE_PASS: keystore mem_limit: 2g depends_on: - postgres environment: JAVA_TOOL_OPTIONS: " -Dencryption.keystore.type=JCEKS -Dencryption.cipherAlgorithm=DESede/CBC/PKCS5Padding -Dencryption.keyAlgorithm=DESede -Dencryption.keystore.location=/usr/local/tomcat/shared/classes/alfresco/extension/keystore/keystore -Dmetadata-keystore.password=mp6yc0UD9e -Dmetadata-keystore.aliases=metadata -Dmetadata-keystore.metadata.password=oKIWzVdEdA -Dmetadata-keystore.metadata.algorithm=DESede -Dssl-keystore.password=keystore -Dssl-keystore.aliases=ssl-alfresco-ca,ssl-repo -Dssl-keystore.ssl-alfresco-ca.password=keystore -Dssl-keystore.ssl-repo.password=keystore -Dssl-truststore.password=truststore -Dssl-truststore.aliases=alfresco-ca,ssl-repo-client -Dssl-truststore.alfresco-ca.password=truststore -Dssl-truststore.ssl-repo-client.password=truststore " JAVA_OPTS : " -Ddb.username=alfresco -Ddb.password=alfresco -Ddb.driver=org.postgresql.Driver -Ddb.url=jdbc:postgresql://postgres:5432/alfresco -Dalfresco_user_store.adminpassword=209c6174da490caeb422f3fa5a7ae634 -Dsystem.preferred.password.encoding=bcrypt10 -Dsolr.host=10.123.124.57 -Dsolr.port=8983 -Dsolr.port.ssl=8983 -Dsolr.secureComms=https -Dsolr.baseUrl=/solr -Dindex.subsystem.name=solr6 -Ddir.keystore=/usr/local/tomcat/keystore -Dalfresco.encryption.ssl.keystore.type=JCEKS -Dalfresco.encryption.ssl.truststore.type=JCEKS -Dalfresco.host=10.123.122.86 -Dalfresco.port=443 -Dapi-explorer.url=https://10.123.122.86:443/api-explorer -Dalfresco.protocol=https -Dshare.host=10.123.122.86 -Dshare.port=443 -Dshare.protocol=https -Daos.baseUrlOverwrite=https://10.123.122.86/alfresco/aos -Dmessaging.broker.url=\"failover:(nio://activemq:61616)?timeout=3000&jms.useCompression=true\" -Ddeployment.method=DOCKER_COMPOSE -Dcsrf.filter.enabled=false -Dopencmis.server.override=true -Dopencmis.server.value=https://10.123.122.86:443 -DlocalTransform.core-aio.url=http://transform-core-aio:8090/ -Dcsrf.filter.enabled=false -Dalfresco.restApi.basicAuthScheme=true -Dauthentication.protection.enabled=false -XX:+UseG1GC -XX:+UseStringDeduplication -Dgoogledocs.enabled=true -XX:MinRAMPercentage=50 -XX:MaxRAMPercentage=80 " volumes: - ./keystores/alfresco:/usr/local/tomcat/keystore transform-core-aio: image: alfresco/alfresco-transform-core-aio:2.5.7 mem_limit: 2000m environment: JAVA_OPTS: " -XX:MinRAMPercentage=50 -XX:MaxRAMPercentage=80" share: build: context: ./share args: SHARE_TAG: 7.2.0 SERVER_NAME: 10.123.122.86 mem_limit: 1g environment: REPO_HOST: "alfresco" REPO_PORT: "8080" JAVA_OPTS: " -XX:MinRAMPercentage=50 -XX:MaxRAMPercentage=80 -Dalfresco.context=alfresco -Dalfresco.protocol=https -XX:MinRAMPercentage=50 -XX:MaxRAMPercentage=80 " activemq: image: alfresco/alfresco-activemq:5.16.4-jre11-centos7 mem_limit: 1g ports: - "8161:8161" # Web Console - "5672:5672" # AMQP - "61616:61616" # OpenWire - "61613:61613" # STOMP # HTTP proxy to provide HTTP Default port access to services # SOLR API and SOLR Web Console are protected to avoid unauthenticated access proxy: image: alfresco/alfresco-acs-nginx:3.2.0 mem_limit: 128m environment: DISABLE_PROMETHEUS: "true" DISABLE_SYNCSERVICE: "true" DISABLE_ADW: "true" depends_on: - alfresco links: - alfresco - share # volumes: # - ./config/nginx.conf:/etc/nginx/nginx.conf # - ./config/nginx.htpasswd:/etc/nginx/conf.d/nginx.htpasswd ports: - 8080:8080 postgres: image: postgres:13.3 mem_limit: 512m environment: - POSTGRES_PASSWORD=alfresco - POSTGRES_USER=alfresco - POSTGRES_DB=alfresco command: postgres -c max_connections=300 -c log_min_messages=LOG ports: - "5432:5432"
# solr6
# Using version 2 as 3 does not support resource constraint options (cpu_*, mem_* limits) for non swarm mode in Compose
version: "2"
services:
solr6:
build:
context: ./search
args:
SEARCH_TAG: 2.0.3
SOLR_HOSTNAME: solr6
ALFRESCO_HOSTNAME: 10.123.122.86
ALFRESCO_COMMS: https
TRUSTSTORE_TYPE: JCEKS
KEYSTORE_TYPE: JCEKS
CROSS_LOCALE: "false"
mem_limit: 5g
environment:
#Solr needs to know how to register itself with Alfresco
SOLR_ALFRESCO_HOST: "10.123.122.86"
SOLR_ALFRESCO_PORT: "8080"
#Alfresco needs to know how to call solr
SOLR_SOLR_HOST: "10.123.124.57"
SOLR_SOLR_PORT: "8983"
#Create the default alfresco and archive cores
SOLR_CREATE_ALFRESCO_DEFAULTS: "alfresco,archive"
SOLR_JAVA_MEM: "-Xms4900m -Xmx4900m"
SOLR_SSL_TRUST_STORE: "/opt/alfresco-search-services/keystore/ssl-repo-client.truststore"
SOLR_SSL_TRUST_STORE_PASSWORD: "truststore"
SOLR_SSL_TRUST_STORE_TYPE: "JCEKS"
SOLR_SSL_KEY_STORE: "/opt/alfresco-search-services/keystore/ssl-repo-client.keystore"
SOLR_SSL_KEY_STORE_PASSWORD: "keystore"
SOLR_SSL_KEY_STORE_TYPE: "JCEKS"
SOLR_SSL_NEED_CLIENT_AUTH: "true"
JAVA_TOOL_OPTIONS: "
-Dsolr.jetty.truststore.password=truststore
-Dsolr.jetty.keystore.password=keystore
-Dssl-keystore.password=keystore
-Dssl-keystore.aliases=ssl-alfresco-ca,ssl-repo-client
-Dssl-keystore.ssl-alfresco-ca.password=keystore
-Dssl-keystore.ssl-repo-client.password=keystore
-Dssl-truststore.password=truststore
-Dssl-truststore.aliases=ssl-alfresco-ca,ssl-repo,ssl-repo-client
-Dssl-truststore.ssl-alfresco-ca.password=truststore
-Dssl-truststore.ssl-repo.password=truststore
-Dssl-truststore.ssl-repo-client.password=truststore
"
SOLR_OPTS: "
-XX:NewSize=4900m
-XX:MaxNewSize=4900m
-Dsolr.ssl.checkPeerName=false
-Dsolr.allow.unsafe.resourceloading=true
"
volumes:
- ./keystores/solr:/opt/alfresco-search-services/keystore
ports:
- 8983:8983Do I need to config Nginx to forward port to the ip of solr6 host?
Thanks for your kind help.
