SkyWalking has already provided several storage solutions. In this document, you could learn how to implement a new storage easily.
org.apache.skywalking.oap.server.library.module.ModuleProvider
.@Override public Class<? extends ModuleDefine> module() { return StorageModule.class; }
Here is the list of all DAO interfaces in storage
In public void prepare()
, use this#registerServiceImplementation
method to do register binding your implementation with the above interfaces.
Take org.apache.skywalking.oap.server.storage.plugin.elasticsearch.StorageModuleElasticsearchProvider
or org.apache.skywalking.oap.server.storage.plugin.jdbc.mysql.MySQLStorageProvider
as a good example.
You don't have to clone the main repo just for implementing the storage. You could just easy depend our Apache releases. Take a look at SkyAPM/SkyWalking-With-Es5x-Storage repo, SkyWalking v6 redistribution with ElasticSearch 5 TCP connection storage implementation.