On Wed, Jul 24, 2013 at 4:28 PM, Russell Gold <r...@gold-family.us> wrote: > Hi, > > Maybe somebody else has run into this. I'm converting a really messy > 200-ant-script build to maven, and some steps seems to run a lot slower, now. > > The case I'm wondering about now is one where we have over 10,000 source > files in a directory, and compile them bit-by-bit. One step specifies about > 300 files, and thanks to javac dependency logic, actually compiles about 4000 > files in ant. > > I have converted this to maven by moving the 4000 files into the maven > project src/main/java tree. Maven, of course, tells javac to compile all 4000 > files. > > In ant, this step takes about 20 seconds. In maven, it takes about 90 > seconds. Any ideas why?
Maybe just because the staleness check used by the maven-compiler-plugin (or is it plexus-compiler?) now scans the 4000 files whereas your Ant script only scanned 300 files. The way the compiler is invoked might play a role too, the default depends on the version of the maven-compiler-plugin (and plexus-compiler) you're using. -- Thomas Broyer /tɔ.ma.bʁwa.je/ --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
