public synchronized void launchDriver() {
if (state == State.SHUTTING_DOWN) {
throw new IllegalStateException("Manager is being shutdown");
}
if (driver == null) {
driver = MediaDriver.launchEmbedded(getDriverContext());
Aeron.Context ctx = new Aeron.Context();
String aeronDirName = driver.aeronDirectoryName();
ctx.aeronDirectoryName(aeronDirName);
aeron = Aeron.connect(ctx);
aeronCounters = new AeronCounters(aeronDirName);
state = State.STARTED;
aeronDirNames.add(aeronDirName);
logger.info("Embedded media driver started");
}
counter++;
}
