[TEZ-3224] User payload is not initialized before creating vertex manager plugin

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.7.1, 0.8.4
• Assignee: Zhiyuan Yang
• Reporter: Zhiyuan Yang
• Created: 21/Apr/16 21:43
• Updated: 18/May/16 04:55
• Resolved: 22/Apr/16 22:33

Description

In VertexManager constructor, we create VertexManagerPlugin before initializing user payload.

plugin = ReflectionUtils.createClazzInstance(pluginDesc.getClassName(),
        new Class[] { VertexManagerPluginContext.class }, new Object[] { pluginContext });
payload = pluginDesc.getUserPayload();

Trying to access user payload in VertexManagerPlugin constructor will result in a NullPointerException.