[ https://issues.apache.org/jira/browse/SCB-706?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
liubao updated SCB-706: ----------------------- Fix Version/s: java-chassis-1.0.0 > refactor loadbalance filters logic to support invocation based filter > --------------------------------------------------------------------- > > Key: SCB-706 > URL: https://issues.apache.org/jira/browse/SCB-706 > Project: Apache ServiceComb > Issue Type: Improvement > Reporter: liubao > Assignee: liubao > Priority: Major > Fix For: java-chassis-1.0.0 > > > Why we do this? > # When implement invocation based filter, e.g. darklaunch deployment, we > need to filter servers based on invocation parameters. But now, we create a > Loadbalaner instance for each service, and Robin filter interface can not > pass Invocation to it. Before refactor, we doing this by ThreadLocal and > cache Invocation, and use in filter implementation. This is error prone and > users can't handle this complixity > # We have other improvements, e.g. SCB-700, we can do server status check, > and add a filter a choose from active servers. We need to consider filter > orders and other feature, current implementation not satisfy this. > # We want to make loadbalance code handy by remove some compatible fixes. -- This message was sent by Atlassian JIRA (v7.6.3#76005)