@Override
protected void doStop() {
if (outputSink != null) {
try {
outputSink.finishWritingAndClose();
} catch (IOException ex) {
LOG.warn("Got exception while trying to close OutputSink");
LOG.warn(ex);
}
}
if (this.pool != null) {
this.pool.shutdownNow();
try {
// wait for 10 sec
boolean shutdown = this.pool.awaitTermination(10000, TimeUnit.MILLISECONDS);
if (!shutdown) {
LOG.warn("Failed to shutdown the thread pool after 10 seconds");
}
} catch (InterruptedException e) {
LOG.warn("Got interrupted while waiting for the thread pool to shut down" + e);
}
}
if (connection != null) {
try {
connection.close();
} catch (IOException ex) {
LOG.warn("Got exception closing connection :" + ex);
}
}
super.doStop();
}
public void close() {
if (connection != null) {
try {
connection.close();
} catch (Exception ex) {
LOG.warn("Could not close the connection: " + ex);
}
}
}
