Hi Joakim,

On Apr 20, 2019, at 9:36 PM, Joakim Erdfelt 
<[email protected]<mailto:[email protected]>> wrote:

9.2.9 is rather old, even for the EOL 9.2.x series.
Consider using 9.2.28.v20190418.
Or if you want latest stable release, use 9.4.17.v20190418

Yes, I just noticed on the Jetty web site that 9.2.x was, in fact, EOL.  I’m 
not sure how my system ended up with 9.2.9 installed - I believe that was 
hard-wired in the generated SwaggerHub server stubs.

I’m not sure what incompatibilities I should look out for upgrading to 9.4.x.  
Offhand, just changing “jetty-version” in the generated pom.xml to 
9.4.17.v20190418 makes “man clean package jetty:run” yields a complaint about 
the “.jar” format swagger-jaxrs-server that gets built not being supported:

[INFO] <<< jetty-maven-plugin:9.4.17.v20190418:run (default-cli) < test-compile 
@ swagger-jaxrs-server <<<
[INFO]
[INFO]
[INFO] --- jetty-maven-plugin:9.4.17.v20190418:run (default-cli) @ 
swagger-jaxrs-server ---
[INFO] Logging initialized @6783ms to org.eclipse.jetty.util.log.Slf4jLog
[INFO] Skipping swagger-jaxrs-server : packaging type [jar] is unsupported
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  5.980 s
[INFO] Finished at: 2019-04-20T23:57:41-07:00
[INFO] ————————————————————————————————————

which wasn’t exactly what I was hoping for :-)

OTOH, looking back through the Jetty releases I tried the MUCH more recent 
9.3.26.v20190403 and THAT seems to suddenly work as expected!  Looks like this 
may have been an issue cleaned up since 9.2.9 hit the streets!

I think I’m good with 9.3.26.v20190403!  I’ll test some other client stubs and 
see if this actually completely resolved the problem but it certainly appears 
to have fixes this issue.

Thanks for the tip!

Regards,
-Patrick.

Joakim Erdfelt / [email protected]<mailto:[email protected]>


On Sat, Apr 20, 2019 at 7:13 PM Patrick Dirks 
<[email protected]<mailto:[email protected]>> wrote:
Hi,

I’m new to Jetty - I'm experimenting with an API on SwaggerHub and I've 
generated both client-side (cpprest) and server-side (JAX-RS) stubs from the 
API. My server side is running jetty-9.2.9.v20150224.

When I use a client like Postman, which sends the complete request (headers and 
body) in a single packet, the server responds as expected. When I use the 
generated (cpprest) client stubs the request headers come in a first packet and 
the body in a second packet. The strange part is that, although they 
re-assemble fine (I can see a valid-looking combined packet in Wireshark), it 
looks as if the server request is dispatched as soon as the headers arrive, 
without waiting for the body parameters to arrive (despite the "Content-length" 
header value)?

As a result the server sees a request that's got a "null" value for the body 
parameter (even though the parameter is marked as "required"), as if 
"delayDispatchUntilContent" is false? I've tried adding a "jetty.xml" file that 
explicitly defaults and sets "delayDispatchUntilContent" to "true" but that 
doesn't seem to make any difference.  Neither does Swagger 2.0 vs. OpenAPI 3.0 
use make any difference.

Any idea what I'm missing here? Any suggestions for a workaround, or a fix?

Thanks in advance!
-Patrick.
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