liferay sub domains are not redirecting some timesliferay sub domains are not redirecting some timeshttps://liferay.dev/en/c/message_boards/find_thread?p_l_id=119785333&threadId=1117173642024-03-29T10:04:51Z2024-03-29T10:04:51Zliferay sub domains are not redirecting some timesAmeenulla Hussainyhttps://liferay.dev/en/c/message_boards/find_message?p_l_id=119785333&messageId=1117173632018-12-03T11:25:26Z2018-12-03T11:25:26Z<p>I am using Liferay 6.2 I have created multiple portal
instances(Subdomains) from</p>
<p> </p>
<p>Admin> Control Panel >Portal Instances </p>
<p>it was working properly, from past few days redirection is not
working properly after using the system for a day or two days randomly
one of the subdomains shows following proxy redirect error without
any error log in tomcat</p>
<p> </p>
<h1>Proxy Error</h1>
<p>The proxy server received an invalid response from an upstream
server.<br /> The proxy server could not handle the request <em>
<a href="https://sci.econsys.io/web/guest/welcome">GET /web/guest/welcome</a></em>.</p>
<p> </p>
<p> it needs server restart and all subdomains work properly again after
restarting server this is happening repeatedly from past 2 weeks.</p>
<p> </p>
<p>I am using Liferay 6.2 and I have used Liferay shards for creating a
portal instances</