ModPagespeedRewriteRandomDropPercentage cause duplicate image srcs to be blank.

[GoogleCodeExporter]

Input HTML: <img src='a.png'> <img src='a.png'>
Output HTML: <img src='a.png'> <img src=''>

This can occur when RewriteRandomDropPercentage is set to something greater 
than zero and images have duplicate URLs in the same HTML document.  The later 
images have their URLs removed.

Original issue reported on code.google.com by jkar...@google.com on 24 Jul 2013 at 2:38

[GoogleCodeExporter]

The problem was that RewriteContext::RepeatedSuccess did not pass the kTooBusy 
bit (was_too_busy_) from the primary context to the next in line, so the next 
in line rendered the empty URL.

Original comment by jkar...@google.com on 24 Jul 2013 at 4:47

[GoogleCodeExporter]

Note that this means that it's also a bug for load shedding.

Original comment by jkar...@google.com on 24 Jul 2013 at 4:47

[GoogleCodeExporter]

Original comment by jkar...@google.com on 24 Jul 2013 at 5:18

• Added labels: Milestone-v29, release-note

[GoogleCodeExporter]

Original comment by jkar...@google.com on 24 Jul 2013 at 5:46

• Changed state: Fixed

[GoogleCodeExporter]

1.6.29.5-beta was just released and we believe it will resolve the issue.  
Thanks for filing a bug report!

Josh

Original comment by jkar...@google.com on 25 Jul 2013 at 3:16

[GoogleCodeExporter]

Thankyou - I have implemented the latest beta version and the issue is indeed 
fixed.

Original comment by rwap.services on 26 Jul 2013 at 8:12

[GoogleCodeExporter]

Original comment by jkar...@google.com on 26 Jul 2013 at 10:43

• Changed state: Verified