<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">On 11 Sep 2017, at 15:33, <a href="mailto:734819342@qq.com">734819342@qq.com</a> wrote:<br><div><br class="Apple-interchange-newline"><blockquote type="cite"><div style="line-height: 1.5; font-size: 10.5pt; font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><div><span></span>Hello:</div><div><br></div><div> As look into source code, I found it's easy to get what main, controller, router, app do. But i'm wondering what worker, discovery for ? or what it would do.</div></div></blockquote><br></div><div>A worker is the same as an application process. It will be uniformed soon.</div><div>The discovery process is used on start only, it examines application modules:</div><div>it loads a module, tests the module's information, and then unloads it.</div><div apple-content-edited="true"><div style="color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div style="color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div style="color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><br><br>-- <br>Igor Sysoev<br><a href="http://nginx.com">http://nginx.com</a></div></div></div>
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