- amps-repository directory containing the Sync Service repository AMP, alfresco-device-sync-repo-3.3.x.amp.
- licenses directory containing the 3rd-party licenses.
- service-sync directory containing the Sync Service jar
(service-sync-3.3.x.jar), config.yml property file, alfresco-sync
start/stop script, and sync.jks SSL keys.Note: The keystore sync.jks contains a self-signed certificate that should be used for testing purposes only. You'll need to provide your own SSL keys for a production environment.Note: Make sure you are running the correct versions of operating system and software before you install the AMP file. See Prerequisites for more information.
- Browse to the Alfresco Support Portal and download AlfrescoSyncServer-3.3.x.zip.
Extract the AlfrescoSyncServer-3.3.x.zip file into a
system directory; for example, <installLocation>/.
We will refer to this new directory (<installLocation>/sync), as the Alfresco Sync Service installation directory. In this directory you will see these folders:
- Stop the Alfresco repository.
Use the Module Management Tool (MMT) to install the alfresco-device-sync-repo-3.3.x.amp AMP into
the repository WAR. For more information, see instructions in Install the AMP file.
For example, to apply the alfresco-device-sync-repo-3.3.x.amp, use the following command:
java -jar <alfrescoInstallLocation>\bin\alfresco-mmt.jar install <installLocation>\amps-repository\alfresco-device-sync-repo-3.3.x.amp <installLocation>\tomcat\webapps\alfresco.war
Add the following properties to the alfresco-global.properties
- dsync.service.uris specifies the hostname of the Sync Service (or the load balancer hiding the Sync Service cluster) that Desktop Sync clients can see. For example, https://<hostname>:9090/alfresco.
- The dsync.service.uris value needs to be set to an IP address or hostname of the Sync Service machine that can be accessed by the Desktop Sync clients outside the firewall. In addition, the port 9090 needs to be opened up in the firewall so that clients can access the Sync Service.
- messaging.broker.url specifies the location of ActiveMQ.
Configure the Sync Service properties
in the <installLocation>/service-sync/config.yml file. See Configuring the Sync Service.
For example, edit the following properties:
where repo.hostname is the IP address of the repository host.
broker: host: localhost
where messaging.broker.host is the IP address of the ActiveMQ host.
db: url: jdbc:postgresql:alfresco
where sql.db.url is the URL of the Postgres database.
Start and configure PostgreSQL.
For more information, see Configuring PostgreSQL database for Desktop Sync.
If ActiveMQ is down, the repository transactions will fail and rollback. In production environments, it is advised that you run an ActiveMQ cluster in a failover mode to avoid this situation. See ActiveMQ master/slave configurations.
For more information, see Setting up ActiveMQ.
Start the repository.
Note: Wait for the repository to fully start before proceeding to the next step.
Start the Sync Service.
cd <installLocation>/service-sync java -Xmx2G -Djava.io.tmpdir=/var/tmp/dsync -classpath <classpath to database.jar file>:service-sync-3.3.x.jar org.alfresco.service.sync.dropwizard.SyncService server config.yml
cd <installLocation>/service-sync java -Xmx2G -Djava.io.tmpdir=/users/<username>sync/tmp -classpath <classpath to database.jar file>;service-sync-3.3.x.jar org.alfresco.service.sync.dropwizard.SyncService server config.ymlNote: For production systems, you need to configure JMX authentication as password authentication over the Secure Sockets Layer (SSL) is enabled by default. However, in the test environment, you can disable all security, namely both password authentication and SSL, when you start the Java VM. See Connecting to Sync Service through JMX for configuration options. For more information, see the JRE documentation.Note: The PostgreSQL JDBC driver must be provided and included in the startup command line as shown above.
For more information, see Installing and configuring PostgreSQL database.
Access Alfresco Share
by browsing to:
Check the repository and Sync Service log file (by
default <installLocation>\service-sync\logs\sync-service.log) to
see if the Sync Service
started properly. The location of the log file can be configured using the logging
properties in the config.yml file.
To validate that the Sync Service is configured correctly, see Sync Service health check.
Alfresco supplies a self-signed certificate with the Sync Service. This certificate is for testing purposes only, and it's not recommended for use in a production system.
How to disable SSL for the synchronization server
- In the applicationConnector section of the
config.yml file, comment out or remove the lines from
type: https to validateCerts:
server: type: default applicationConnectors: - type: http port: 9090 # type: https # keyStorePath: ./sync.jks # keyStorePassword: N9SnIgrcAx7zWr # keyStoreType: JCEKS # validateCerts: false
- For the dsync.service.uris property, replace https
with http in the alfresco-global.properties
For example, dsync.service.uris=http://localhost:9090/alfresco.