Ubuntu下以root安装Hybris时Solr启动报错的解决求助

Got it, let's break down why your sudo ant updatesystem -force didn't work first—that -force was being passed to Ant, not to Solr itself, which is why the warning still popped up. Here are two reliable ways to get around this without creating a new user:

Method 1: Permanently Add -force to Solr's Startup Options #

You can configure Solr to automatically include the -force flag every time it starts via Hybris:

1. Navigate to the Solr bin directory in your Hybris installation:

   cd hybris/bin/platform/resources/solr/bin/
   

2. Open the solr.in.sh file with your preferred editor (e.g., nano):

   sudo nano solr.in.sh
   

3. Add this line somewhere in the file (look for other SOLR_OPTS entries to keep consistency):

   SOLR_OPTS="$SOLR_OPTS -force"
   

4. Save the file and exit the editor. Now when you run sudo ant updatesystem, Solr will start with the -force flag automatically, bypassing the root user check.

Method 2: Pass the -force Flag via Environment Variable (Temporary Fix) #

If you don't want to modify config files permanently, you can pass the required flag through an environment variable when running your Ant command:

sudo SOLR_OPTS="-force" ant updatesystem

This sets the SOLR_OPTS variable for the duration of the command, telling Solr to ignore the root user warning.

Either of these should resolve the issue you're facing—no new user account required.

内容的提问来源于stack exchange，提问作者Mostafa