}
});
zookeeper = getZookeeper();
local.setId(nid);
nodeEvent = new NodeArbitrateEvent();
channelEvent = new ChannelArbitrateEvent();
pipelineEvent = new PipelineArbitrateEvent();
pipelinePath = StagePathUtils.getPipeline(channelId, pipelineId);
processPath = StagePathUtils.getProcessRoot(channelId, pipelineId);