Merge branch '1091-reduce-polling-queries' into 'master'

Reduce number of DB queries used when polling for connections

Closes #1091

See merge request !604
This commit is contained in:
akwizgran
2017-10-11 13:45:14 +00:00
13 changed files with 127 additions and 76 deletions

View File

@@ -363,8 +363,7 @@ class DroidtoothPlugin implements DuplexPlugin, EventListener {
@Override
public DuplexTransportConnection createConnection(ContactId c) {
if (!isRunning()) return null;
TransportProperties p = callback.getRemoteProperties().get(c);
if (p == null) return null;
TransportProperties p = callback.getRemoteProperties(c);
String address = p.get(PROP_ADDRESS);
if (StringUtils.isNullOrEmpty(address)) return null;
String uuid = p.get(PROP_UUID);

View File

@@ -55,6 +55,7 @@ import java.util.Collection;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Scanner;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.Executor;
@@ -538,16 +539,21 @@ class TorPlugin implements DuplexPlugin, EventHandler, EventListener {
public void poll(Collection<ContactId> connected) {
if (!isRunning()) return;
backoff.increment();
// TODO: Pass properties to connectAndCallBack()
for (ContactId c : callback.getRemoteProperties().keySet())
if (!connected.contains(c)) connectAndCallBack(c);
Map<ContactId, TransportProperties> remote =
callback.getRemoteProperties();
for (Entry<ContactId, TransportProperties> e : remote.entrySet()) {
ContactId c = e.getKey();
if (!connected.contains(c)) connectAndCallBack(c, e.getValue());
}
}
private void connectAndCallBack(final ContactId c) {
private void connectAndCallBack(final ContactId c,
final TransportProperties p) {
ioExecutor.execute(new Runnable() {
@Override
public void run() {
DuplexTransportConnection d = createConnection(c);
if (!isRunning()) return;
DuplexTransportConnection d = createConnection(p);
if (d != null) {
backoff.reset();
callback.outgoingConnectionCreated(c, d);
@@ -559,8 +565,11 @@ class TorPlugin implements DuplexPlugin, EventHandler, EventListener {
@Override
public DuplexTransportConnection createConnection(ContactId c) {
if (!isRunning()) return null;
TransportProperties p = callback.getRemoteProperties().get(c);
if (p == null) return null;
return createConnection(callback.getRemoteProperties(c));
}
@Nullable
private DuplexTransportConnection createConnection(TransportProperties p) {
String onion = p.get(PROP_ONION);
if (StringUtils.isNullOrEmpty(onion)) return null;
if (!ONION.matcher(onion).matches()) {