It's also possible you may need to support the "Range" HTTP header for fetching parts of the audio file for playback. IIRC, we had to do that to support the HTML 5 audio control properly.
On Mon, Mar 11, 2024 at 9:15 AM Joey Cochran <joey.coch...@mtsu.edu> wrote: > Thanks for replying!! > > Yes audio files are generated dynamically from DB.in a Servlet. > > I've verified that audio file exists on file system before returning the > html code that contains audo control. > > I do NOT see this as a server side issue. > This reads like a client/DOM cache of resource issue with the HTML5 audio > control. > simple fix could be (on the return/callback handler) to either > refresh/reload just that tag on the DOM or even throw a whole DOM reload > (more than one way to accomplish these, hence keeping it a pseudo code > response) -Hope this helps! > -Joey > > On Mon, Mar 11, 2024, 5:22 a.m. Mark Thomas <ma...@apache.org> wrote: > > > On 11/03/2024 02:21, Sam wrote: > > > I just upgraded a legacy application from Tomcat 7 to Tomcat 9. It's > > > deployed as a war file. I'm facing a weird issue with audio files > > playback. > > > > > > When loading a page that contains an audio file. First time Tomcat > > returns > > > 404 error but if reloading the page, audio file is loaded properly and > no > > > error from Tomcat. > > > > > > I'm using html 5 audio control to display the file. > > > > > > All other static resources(images, css and js files) are working > without > > > any issues. Only audio files are having this issue. > > > > > > I enabled the logs for DefaultServlet in Tomcat. Follwong is the log > > entry > > > when I try to open the audio file first time. I can see 404 being > > returned > > > from server in Chrome dev tools. > > > > > > > > > *09-Mar-2024 20:12:50.747 INFO DefaultServlet.serveResource: Serving > > > resource '/wav/2B916004DFE94FA40446429E1671C893_0001053.mp3' headers > and > > > data* > > > Following is the log for 2nd attempt. This time audio is available and > > > playable in browser. *09-Mar-2024 20:13:00.371 INFO > > > DefaultServlet.serveResource: Serving resource > > > '/wav/2B916004DFE94FA40446429E1671C893_0001053.mp3' headers and data * > > > *09-Mar-2024 20:13:01.372 INFO DefaultServlet.serveFile: > > > contentType='audio/mpeg'* > > > > Are the audio files generated dynamically on request? > > > > Mark > > > > > > > > > > Here is the audio control code: > > > > > > <div id="audioContainer" style="height:65px; width:100%; > > > visibility:visible; "> > > > <div id="jobAudio" style="height:45px; width: 100%; left:0px; > > bottom:0;" > > >> > > > <audio controls controlsList="nodownload" style="width: 100%;" > > > > <source > src="/wav/2B916004DFE94FA40446429E1671C893_0001053.mp3" > > > type="audio/mpeg" > > > > </audio> > > > </div> > > > </div> > > > I've tried relative path and full path but result is the same in both > > cases. > > > > > > I've spent days trying to solve this but no luck :( > > > > > > I would really appreciate any guidance to solve this issue. > > > > > > Thanks! > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > > For additional commands, e-mail: users-h...@tomcat.apache.org > > > > >
