Re: SpdyProxyProtocol class using AJP constants
On Sat, May 12, 2012 at 8:08 AM, Konstantin Kolinko wrote: > Hi! > > The SpdyProxyProtocol class (exists in trunk only) uses ajp.Constants > class: > >setSoLinger(Constants.DEFAULT_CONNECTION_LINGER); >setSoTimeout(Constants.DEFAULT_CONNECTION_TIMEOUT); >setTcpNoDelay(Constants.DEFAULT_TCP_NO_DELAY); > > > The value of DEFAULT_CONNECTION_TIMEOUT in AJP is -1, > as opposed to 6 of HTTP. It seems to be a wrong value to be used here. > > Maybe default to 6 and let one to set "-1" explicitly if it is needed > (when SPDY is used as a replacement for AJP). > > BTW, the fields "cHandler" and "spdyContext" could be private instead > of package-visible. > +1 - do you want to make the changes, or should I? However the timeout should be higher than for http - the connection is multiplexed. IMHO the max connections and timeouts in tomcat are slightly low for current hardware... Did it work for you ? I didn't hear any feedback - I'm running it on my home server and seems ok with both nio and java7. Costin > > Best regards, > Konstantin Kolinko > > - > To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org > For additional commands, e-mail: dev-h...@tomcat.apache.org > >
Re: SpdyProxyProtocol class using AJP constants
2012/5/12 Costin Manolache : > On Sat, May 12, 2012 at 8:08 AM, Konstantin Kolinko > wrote: > >> Hi! >> >> The SpdyProxyProtocol class (exists in trunk only) uses ajp.Constants >> class: >> >> setSoLinger(Constants.DEFAULT_CONNECTION_LINGER); >> setSoTimeout(Constants.DEFAULT_CONNECTION_TIMEOUT); >> setTcpNoDelay(Constants.DEFAULT_TCP_NO_DELAY); >> >> >> The value of DEFAULT_CONNECTION_TIMEOUT in AJP is -1, >> as opposed to 6 of HTTP. It seems to be a wrong value to be used here. >> >> Maybe default to 6 and let one to set "-1" explicitly if it is needed >> (when SPDY is used as a replacement for AJP). >> >> BTW, the fields "cHandler" and "spdyContext" could be private instead >> of package-visible. >> > > +1 - do you want to make the changes, or should I? However the timeout > should be higher than for http - the connection is multiplexed. IMHO the > max connections and timeouts in tomcat are slightly low for current > hardware... > 20 seconds or 60 seconds seems to be realistic. Is there a reason to expect longer delay from valid clients? > Did it work for you ? I didn't hear any feedback - I'm running it on my > home server and seems ok with both nio and java7. > I was just searching for references to DEFAULT_CONNECTION_TIMEOUT to clarify an issue in documentation ([1]) and stumbled upon this oddity. I have not tried to run the class. I think it is for you to fix. I think that spdy package just needs its own copy of the Constants class. [1] https://issues.apache.org/bugzilla/show_bug.cgi?id=53203 Best regards, Konstantin Kolinko - To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org