mirrors/onos
1
0
Fork 0
mirror of https://github.com/opennetworkinglab/onos.git synced 2025-10-16 01:41:26 +02:00
Code Issues Projects Releases Wiki Activity

Use allocateNextId when building new NextObjective

Browse Source 
In order to avoid nextId collisions, all users of the flow objective
service should use the provided allocateNextId() method when
constructing new NextObjectives. I found one instance where this was not
the case: CordMcast.

Solution: removed private id generator from CordMacst and replaced it
with allocateNextId.

Change-Id: I134931b58c524291ae937dd6f0051ee549236734
This commit is contained in:
Zsolt Haraszti 2016-02-25 09:39:10 -08:00 committed by Gerrit Code Review
parent d5bf1069b9
commit 05a1ba1dc9
1 changed files with 1 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
apps/cordmcast/src/main/java/org/onosproject/cordmcast/CordMcast.java
View File

@ -77,7 +77,6 @@ import java.util.Map;
import java.util.Properties;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.concurrent.atomic.AtomicInteger;
import static com.google.common.base.Preconditions.checkNotNull;
import static com.google.common.base.Strings.isNullOrEmpty;
@ -129,9 +128,6 @@ public class CordMcast {
//TODO: move this to a ec map
private Map<IpAddress, Integer> groups = Maps.newConcurrentMap();
//TODO: move this to distributed atomic long
private AtomicInteger channels = new AtomicInteger(0);
private ApplicationId appId;
@Property(name = "mcastVlan", intValue = DEFAULT_MCAST_VLAN,
@ -331,7 +327,7 @@ public class CordMcast {
final AtomicBoolean sync = new AtomicBoolean(false);
Integer nextId = groups.computeIfAbsent(route.group(), (g) -> {
Integer id = allocateId();
Integer id = flowObjectiveService.allocateNextId();
NextObjective next = DefaultNextObjective.builder()
.fromApp(appId)
@ -497,10 +493,6 @@ public class CordMcast {
mcastRoutes.forEach(this::removeRemoteRoute);
}
private Integer allocateId() {
return channels.getAndIncrement();
}
private WebResource.Builder getClientBuilder(String uri) {
Client client = Client.create();
client.setConnectTimeout(DEFAULT_REST_TIMEOUT_MS);