Hi, I am using cluster module. When I had been using v.0.6.19, I had been using "process.env.NODE_WORKER_ID" to output which process is working. Accoding to updating(v0.6.19→v0.8.0), "process.env.NODE_WORKER_ID" was changed "process.env.NODE_UNIQUE_ID". I want to use "process.env.NODE_UNIQUE_ID" in the same way as before, but "process.env.NODE_UNIQUE_ID" is undefined in worker process. I start worker process by "cluster.fork()". Is this way wrong? best regards.
Yasuyuki Kobayashi
