> Perhaps I am overlooking something, but the documentation for AJP [1] > states for "protocol" > > <quote> > The standard protocol value for an AJP connector is AJP/1.3 which uses > an auto-switching mechanism to select either a Java based connector or > an APR/native based connector. If the PATH (Windows) or > LD_LIBRARY_PATH (on most unix systems) environment variables contain > the Tomcat native library, the native/APR connector will be used. If > the native library cannot be found, the Java based connector will be used. > </quote> > > The text above doesn't describe what is the auto-selected protocol > when a Java based connector is selected. My guess is that > "org.apache.coyote.ajp.AjpNioProtocol" will be auto-selected since BIO > is on its way out but since the documentation doesn't explicitly state > it, it leaves the reader to wonder. > > George > > > > [1] https://tomcat.apache.org/tomcat-7.0-doc/config/ajp.html
<quote> Tomcat 7 uses either java.io or APR as the default. </quote> The documentation states later: To use an explicit protocol rather than rely on the auto-switching mechanism described above, the following values may be used: org.apache.coyote.ajp.AjpProtocol - blocking Java connector org.apache.coyote.ajp.AjpNioProtocol - non blocking Java connector. org.apache.coyote.ajp.AjpAprProtocol - the APR/native connector. Custom implementations may also be used. Which one of the non-Apr protocols above is "java.io"? George
