From: kuro5hin <rusty@kuro5hin.org>
Date: Tue, 18 Apr 2017 13:58:22 +0000 (-0400)
Subject: Fix streaming server worker count (#2082)
X-Git-Url: https://git.xn--scling-oua.cat.family/?a=commitdiff_plain;h=0790aa91659cb6f839649d59e8ef65375dfff5eb;p=mastodon.git

Fix streaming server worker count (#2082)

* Make sure we start at least one streaming worker, even if there's only one CPU and we're in production mode.

* Oops, let's make sure we're counting cpus right too.
---

diff --git a/streaming/index.js b/streaming/index.js
index 366a39a6a..5e25085c2 100644
--- a/streaming/index.js
+++ b/streaming/index.js
@@ -19,7 +19,7 @@ dotenv.config({
 if (cluster.isMaster) {
   // cluster master
 
-  const core = +process.env.STREAMING_CLUSTER_NUM || (env === 'development' ? 1 : os.cpus().length - 1)
+  const core = +process.env.STREAMING_CLUSTER_NUM || (env === 'development' ? 1 : (os.cpus().length > 1 ? os.cpus().length - 1 : 1))
   const fork = () => {
     const worker = cluster.fork();
     worker.on('exit', (code, signal) => {