Hi, On Wed, Dec 8, 2021 at 11:42 PM Josh Spiegel <[email protected]> wrote: > > Simone, > > We *think* we may have found the issue. It is hard to say with certainty > since the symptom was somewhat intermittent. > > However, in our own code, we were pulling and releasing buffers from the > Jetty's pool. Sometimes, we would switch the buffer to little-endian: > > buffer.order(ByteOrder.LITTLE_ENDIAN); > > Before, when we released this buffer, we weren't switching it back to big > endian. Within Jetty, it calls BufferUtil.clear() > https://github.com/eclipse/jetty.project/blob/4c98990cd93e2f36032121d2ce76598b1c85ad1d/jetty-util/src/main/java/org/eclipse/jetty/util/BufferUtil.java#L175 > > Which resets most of the buffer state except for the > bigEndian/nativeByteOrder members. My theory is that SslConnection > eventually got one of these little_endian buffers and got confused. > > We modified our own code to reset the byte order before releasing the buffer. > Since doing this, the issue hasn't reproduced. > > I think one could argue that Jetty should reset the byte order when the > buffer is released. However, not sure if you want an issue for this or not > (let me know).
I filed https://github.com/eclipse/jetty.project/issues/7243. -- Simone Bordet --- Finally, no matter how good the architecture and design are, to deliver bug-free software with optimal performance and reliability, the implementation technique must be flawless. Victoria Livschitz _______________________________________________ jetty-users mailing list [email protected] To unsubscribe from this list, visit https://www.eclipse.org/mailman/listinfo/jetty-users
