PASSED Manual Testing following the steps from the previous comment.

Fixed on:
Tomcat 6.0 + MySQL 5. Portal 6.0.x GIT ID: d734830f0dfd5f67dd12e34a4f045b38072a41a0.

robots.txt setting is saved successfully and shows when user navigates to the sitemap.

FAILED Manual Testing using the following steps:

1. Create site
2. Assign a virtual host to the public site
3. Modify the Robots and save
4. Navigate to virtualhost:8080/robots.txt

Fixed on:
Tomcat 7.0 + MySQL 5. 6.1.x EE GIT ID: edc130a6ca419ec6aefb7a6fff6e34ff2864a987.
Tomcat 7.0 + MySQL 5. 6.2.x GIT ID: fc10d81c69b3f564d67f43112b4fd7959fc6c25c.

The modified robots.txt will appear.

Failed on:
Tomcat 6.0 + MySQL 5. 6.0.x GIT ID: 9950f3a739626b251b4883636820229b1ff83b1f.

Changes in robots.txt cannot be saved at step 3.

Hi all.

I think there is another small fix to do related to this one (I'already applied what you commited) and to the https://liferay.atlassian.net/browse/LPS-24069#icft=LPS-24069 (this one is still open).

If I request www.mysite.com/robots.txt and for the this community (group) I defined 'localhost' or any other string different from 'www.mysite.com', I obtain an exception like com.liferay.portal.NoSuchVirtualHostException: No VirtualHost exists with the key...

To avoid this you could add 'catch (NoSuchVirtualHostException nsvhe) {}' at row 76. In this way layoutSet is null, and LP returns default robots for "without" virtual host.

I hope this could help.

Bye
Nicola

PASSED Manual testing using the following steps:

1. Create site
2. Assign a virtual host to the public site
3. Modify the Robots and save
4. Navigate to virtualhost:8080/robots.txt

Reproduced on:
Tomcat 7.0.23 + MySQL 5. 6.1.0 RC1.

Modified robots cannot be saved.

Fixed on:
Tomcat 7.0.25 + MySQL 5. 6.1.x GIT ID: 7ca618e28e1b85ffe92bf401a3e18f9c068dabe3.
Tomcat 7.0.25 + MySQL 5. 6.2.x GIT ID: 1dd1dc2fcb969bb8e1b41340a7cf582d1ad81aa6.

Modified robts can be saved. The changes will be shown at the robots link.

Committed on:
6.1.x GIT ID: 0e31f2814b3a10df53d47422e585b002fb321318.
6.2.x GIT ID: 49a3c06283c15ac0280d8da95232b1f8e4aac9ee.