On 25/01/2017 21:12, Preston Price wrote: > So what is the purpose of a Decoder.TextStream then if not to handle > incomplete/partial messages?
To interface with other components that wanted to process the data in that form. Partial messages feeding an InputStream is doable, but you need to built it yourself / find a framework (Atmosphere?) that has already done it for you. Mark > > Cheers! > > On Wed, Jan 25, 2017 at 2:07 PM, Mark Thomas <ma...@apache.org> wrote: > >> On 25/01/2017 20:53, Preston Price wrote: >>> Is it possible to use a Decoder to handle partial websocket messages? >> >> No. Decoders only apply to whole messages. >> >> The closest you will get it is: >> - remove the message size limit >> - use a partial message handler that buffers up to a limit >> - discard data once the buffer limit is exceeded >> - ignore messages that exceed the buffer >> >> This makes the application vulnerable to a DoS via very large messages >> unless there is some high limit than the buffer limit enforced. >> >> Mark >> >>> >>> On Wed, Jan 25, 2017 at 1:29 PM, Mark Thomas <ma...@apache.org> wrote: >>> >>>> On 25/01/2017 20:25, Preston Price wrote: >>>>> My environment: >>>>> java: 1.8.0_102, >>>>> tomcat: 8.0.39, >>>>> os:Ubuntu 4.4.0-45-generic, >>>>> websocket api: 1.1 >>>>> >>>>> Currently in my application clients will (rarely) send a message that >>>>> exceeds the default (8192 byte) limit for messages. This results in the >>>>> socket being closed by the server with a 1009 code (too big). Can >> tomcat >>>> be >>>>> configured to ignore such large messages without closing the socket? >>>> >>>> No. >>>> >>>> Mark >>>> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org >>>> For additional commands, e-mail: users-h...@tomcat.apache.org >>>> >>>> >>> >>> >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org >> For additional commands, e-mail: users-h...@tomcat.apache.org >> >> > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
