public boolean isPortInUse(long port, int maxTries) throws Exception {
log.debug("waitForPort " + port + ", entering wait loop: MAXTRIES=" + maxTries);
for (int i = 0; i < maxTries; i++) {
log.debug("checking port: " + port + "...");
try {
if (sigar.getNetListenAddress(port) != null) {
// we were able to find something
return true;
}
} catch (SigarFileNotFoundException e) {
// means port is not bound
}
try {
Thread.sleep(2000);
} catch (InterruptedException e) {
// ignore
}
}
log.debug("Num tries for port check exhausted");
return false;
}
