项目:tomcat7
文件:NonBlockingCoordinator.java
protected void handleMyToken(MemberImpl local,CoordinationMessage msg,Member sender,Membership merged) throws ChannelException {
if ( local.equals(msg.getleader()) ) {
//no leadership change
if ( Arrays.sameMembers(msg.getMembers(),merged.getMembers()) ) {
msg.type = COORD_CONF;
super.sendMessage(Arrays.remove(msg.getMembers(),local),createData(msg,null);
handleViewConf(msg,local,merged);
} else {
//membership change
suggestedView = new Membership(local,AbsoluteOrder.comp,true);
suggestedviewId = msg.getId();
Arrays.fill(suggestedView,merged.getMembers());
msg.view = merged.getMembers();
sendElectionMsgToNextInline(local,msg);
}
} else {
//leadership change
suggestedView = null;
suggestedviewId = null;
msg.view = merged.getMembers();
sendElectionMsgToNextInline(local,msg);
}
}
项目:tomcat7
文件:NonBlockingCoordinator.java
protected void handleViewConf(CoordinationMessage msg,Membership merged) throws ChannelException {
if ( viewId != null && msg.getId().equals(viewId) ) return;//we already have this view
view = new Membership((MemberImpl)getLocalMember(false),true);
Arrays.fill(view,msg.getMembers());
viewId = msg.getId();
if ( viewId.equals(suggestedviewId) ) {
suggestedView = null;
suggestedviewId = null;
}
if (suggestedView != null && AbsoluteOrder.comp.compare(suggestedView.getMembers()[0],merged.getMembers()[0])<0 ) {
suggestedView = null;
suggestedviewId = null;
}
viewChange(viewId,view.getMembers());
fireInterceptorEvent(new CoordinationEvent(CoordinationEvent.EVT_CONF_RX,this,"Accepted View"));
if ( suggestedviewId == null && hasHigherPriority(merged.getMembers(),membership.getMembers()) ) {
startElection(false);
}
}
项目:apache-tomcat-7.0.73-with-comment
文件:NonBlockingCoordinator.java
protected void handleMyToken(MemberImpl local,msg);
}
}
项目:apache-tomcat-7.0.73-with-comment
文件:NonBlockingCoordinator.java
protected void handleViewConf(CoordinationMessage msg,membership.getMembers()) ) {
startElection(false);
}
}
项目:lazycat
文件:NonBlockingCoordinator.java
protected Membership mergeOnArrive(CoordinationMessage msg,Member sender) {
fireInterceptorEvent(new CoordinationEvent(CoordinationEvent.EVT_PRE_MERGE,"Pre merge"));
MemberImpl local = (MemberImpl) getLocalMember(false);
Membership merged = new Membership(local,true);
Arrays.fill(merged,msg.getMembers());
Arrays.fill(merged,getMembers());
Member[] diff = Arrays.diff(merged,membership,local);
for (int i = 0; i < diff.length; i++) {
if (!alive(diff[i]))
merged.removeMember((MemberImpl) diff[i]);
else
memberAdded(diff[i],false);
}
fireInterceptorEvent(new CoordinationEvent(CoordinationEvent.EVT_POST_MERGE,"Post merge"));
return merged;
}
项目:lazycat
文件:NonBlockingCoordinator.java
protected void handleMyToken(MemberImpl local,Membership merged)
throws ChannelException {
if (local.equals(msg.getleader())) {
// no leadership change
if (Arrays.sameMembers(msg.getMembers(),merged.getMembers())) {
msg.type = COORD_CONF;
super.sendMessage(Arrays.remove(msg.getMembers(),merged);
} else {
// membership change
suggestedView = new Membership(local,msg);
}
} else {
// leadership change
suggestedView = null;
suggestedviewId = null;
msg.view = merged.getMembers();
sendElectionMsgToNextInline(local,msg);
}
}
项目:lazycat
文件:NonBlockingCoordinator.java
protected void handleViewConf(CoordinationMessage msg,Membership merged) throws ChannelException {
if (viewId != null && msg.getId().equals(viewId))
return;// we already have this view
view = new Membership((MemberImpl) getLocalMember(false),msg.getMembers());
viewId = msg.getId();
if (viewId.equals(suggestedviewId)) {
suggestedView = null;
suggestedviewId = null;
}
if (suggestedView != null
&& AbsoluteOrder.comp.compare(suggestedView.getMembers()[0],merged.getMembers()[0]) < 0) {
suggestedView = null;
suggestedviewId = null;
}
viewChange(viewId,"Accepted View"));
if (suggestedviewId == null && hasHigherPriority(merged.getMembers(),membership.getMembers())) {
startElection(false);
}
}
/**
* Get all current cluster members
*
* @return all members or empty array
*/
@Override
public Member[] getMembers() {
if (members.size() == 0)
return super.getMembers();
else {
synchronized (members) {
Member[] others = super.getMembers();
Member[] result = new Member[members.size() + others.length];
for (int i = 0; i < others.length; i++)
result[i] = others[i];
for (int i = 0; i < members.size(); i++)
result[i + others.length] = members.get(i);
AbsoluteOrder.absoluteOrder(result);
return result;
} // sync
} // end if
}
项目:class-guard
文件:NonBlockingCoordinator.java
protected void handleMyToken(MemberImpl local,msg);
}
}
项目:class-guard
文件:NonBlockingCoordinator.java
protected void handleViewConf(CoordinationMessage msg,membership.getMembers()) ) {
startElection(false);
}
}
项目:apache-tomcat-7.0.57
文件:NonBlockingCoordinator.java
protected void handleMyToken(MemberImpl local,msg);
}
}
项目:apache-tomcat-7.0.57
文件:NonBlockingCoordinator.java
protected void handleViewConf(CoordinationMessage msg,membership.getMembers()) ) {
startElection(false);
}
}
项目:WBSAirback
文件:NonBlockingCoordinator.java
protected void handleMyToken(MemberImpl local,msg);
}
}
项目:WBSAirback
文件:NonBlockingCoordinator.java
protected void handleViewConf(CoordinationMessage msg,membership.getMembers()) ) {
startElection(false);
}
}
项目:tomcat7
文件:NonBlockingCoordinator.java
private CoordinationMessage createElectionMsg(MemberImpl local,MemberImpl[] others,MemberImpl leader) {
Membership m = new Membership(local,true);
Arrays.fill(m,others);
MemberImpl[] mbrs = m.getMembers();
m.reset();
CoordinationMessage msg = new CoordinationMessage(leader,mbrs,new UniqueId(UUIDGenerator.randomUUID(true)),COORD_REQUEST);
return msg;
}
项目:tomcat7
文件:NonBlockingCoordinator.java
protected Membership mergeOnArrive(CoordinationMessage msg,"Pre merge"));
MemberImpl local = (MemberImpl)getLocalMember(false);
Membership merged = new Membership(local,local);
for ( int i=0; i<diff.length; i++ ) {
if (!alive(diff[i])) merged.removeMember((MemberImpl)diff[i]);
else memberAdded(diff[i],"Post merge"));
return merged;
}
项目:tomcat7
文件:NonBlockingCoordinator.java
protected boolean hasHigherPriority(Member[] complete,Member[] local) {
if ( local == null || local.length == 0 ) return false;
if ( complete == null || complete.length == 0 ) return true;
AbsoluteOrder.absoluteOrder(complete);
AbsoluteOrder.absoluteOrder(local);
return (AbsoluteOrder.comp.compare(complete[0],local[0]) > 0);
}
/**
* Get all current cluster members
* @return all members or empty array
*/
@Override
public Member[] getMembers() {
if ( members.size() == 0 ) return super.getMembers();
else {
synchronized (members) {
Member[] others = super.getMembers();
Member[] result = new Member[members.size() + others.length];
for (int i = 0; i < others.length; i++) result[i] = others[i];
for (int i = 0; i < members.size(); i++) result[i + others.length] = members.get(i);
AbsoluteOrder.absoluteOrder(result);
return result;
}//sync
}//end if
}
项目:tomcat7
文件:SimpleCoordinator.java
private void installViewWhenStable() {
int stableCount = 0;
while (stableCount < 10) {
if (membershipChanged.compareAndSet(true,false)) {
stableCount = 0;
} else {
stableCount++;
}
try {
TimeUnit.MILLISECONDS.sleep(250);
} catch (final InterruptedException e) {
Thread.currentThread().interrupt();
}
}
final Member[] members = getMembers();
final Member[] view = new Member[members.length+1];
System.arraycopy(members,view,members.length);
view[members.length] = getLocalMember(false);
Arrays.sort(view,AbsoluteOrder.comp);
if (Arrays.equals(view,this.view)) {
return;
}
this.view = view;
viewChange(view);
}
项目:tomcat7
文件:Arrays.java
public static Member[] merge(Member[] m1,Member[] m2) {
AbsoluteOrder.absoluteOrder(m1);
AbsoluteOrder.absoluteOrder(m2);
ArrayList<Member> list =
new ArrayList<Member>(java.util.Arrays.asList(m1));
for (int i=0; i<m2.length; i++) if ( !list.contains(m2[i]) ) list.add(m2[i]);
Member[] result = new Member[list.size()];
list.toArray(result);
AbsoluteOrder.absoluteOrder(result);
return result;
}
项目:apache-tomcat-7.0.73-with-comment
文件:NonBlockingCoordinator.java
private CoordinationMessage createElectionMsg(MemberImpl local,COORD_REQUEST);
return msg;
}
项目:apache-tomcat-7.0.73-with-comment
文件:NonBlockingCoordinator.java
protected Membership mergeOnArrive(CoordinationMessage msg,"Post merge"));
return merged;
}
项目:apache-tomcat-7.0.73-with-comment
文件:NonBlockingCoordinator.java
protected boolean hasHigherPriority(Member[] complete,local[0]) > 0);
}
/**
* Get all current cluster members
* @return all members or empty array
*/
@Override
public Member[] getMembers() {
if ( members.size() == 0 ) return super.getMembers();
else {
synchronized (members) {
Member[] others = super.getMembers();
Member[] result = new Member[members.size() + others.length];
for (int i = 0; i < others.length; i++) result[i] = others[i];
for (int i = 0; i < members.size(); i++) result[i + others.length] = members.get(i);
AbsoluteOrder.absoluteOrder(result);
return result;
}//sync
}//end if
}
项目:apache-tomcat-7.0.73-with-comment
文件:SimpleCoordinator.java
private void installViewWhenStable() {
int stableCount = 0;
while (stableCount < 10) {
if (membershipChanged.compareAndSet(true,this.view)) {
return;
}
this.view = view;
viewChange(view);
}
项目:apache-tomcat-7.0.73-with-comment
文件:Arrays.java
public static Member[] merge(Member[] m1,Member[] m2) {
AbsoluteOrder.absoluteOrder(m1);
AbsoluteOrder.absoluteOrder(m2);
ArrayList<Member> list =
new ArrayList<Member>(java.util.Arrays.asList(m1));
for (int i=0; i<m2.length; i++) if ( !list.contains(m2[i]) ) list.add(m2[i]);
Member[] result = new Member[list.size()];
list.toArray(result);
AbsoluteOrder.absoluteOrder(result);
return result;
}
项目:lazycat
文件:NonBlockingCoordinator.java
private CoordinationMessage createElectionMsg(MemberImpl local,others);
MemberImpl[] mbrs = m.getMembers();
m.reset();
CoordinationMessage msg = new CoordinationMessage(leader,COORD_REQUEST);
return msg;
}
项目:lazycat
文件:NonBlockingCoordinator.java
protected boolean hasHigherPriority(Member[] complete,Member[] local) {
if (local == null || local.length == 0)
return false;
if (complete == null || complete.length == 0)
return true;
AbsoluteOrder.absoluteOrder(complete);
AbsoluteOrder.absoluteOrder(local);
return (AbsoluteOrder.comp.compare(complete[0],local[0]) > 0);
}
项目:lazycat
文件:NonBlockingCoordinator.java
public boolean isHighest() {
Member local = getLocalMember(false);
if (membership.getMembers().length == 0)
return true;
else
return AbsoluteOrder.comp.compare(local,membership.getMembers()[0]) <= 0;
}
项目:lazycat
文件:SimpleCoordinator.java
private void installViewWhenStable() {
int stableCount = 0;
while (stableCount < 10) {
if (membershipChanged.compareAndSet(true,false)) {
stableCount = 0;
} else {
stableCount++;
}
try {
TimeUnit.MILLISECONDS.sleep(250);
} catch (final InterruptedException e) {
Thread.currentThread().interrupt();
}
}
final Member[] members = getMembers();
final Member[] view = new Member[members.length + 1];
System.arraycopy(members,this.view)) {
return;
}
this.view = view;
viewChange(view);
}
项目:lazycat
文件:Arrays.java
public static Member[] merge(Member[] m1,Member[] m2) {
AbsoluteOrder.absoluteOrder(m1);
AbsoluteOrder.absoluteOrder(m2);
ArrayList<Member> list = new ArrayList<Member>(java.util.Arrays.asList(m1));
for (int i = 0; i < m2.length; i++)
if (!list.contains(m2[i]))
list.add(m2[i]);
Member[] result = new Member[list.size()];
list.toArray(result);
AbsoluteOrder.absoluteOrder(result);
return result;
}
项目:class-guard
文件:NonBlockingCoordinator.java
private CoordinationMessage createElectionMsg(MemberImpl local,COORD_REQUEST);
return msg;
}
项目:class-guard
文件:NonBlockingCoordinator.java
protected Membership mergeOnArrive(CoordinationMessage msg,"Post merge"));
return merged;
}
项目:class-guard
文件:NonBlockingCoordinator.java
protected boolean hasHigherPriority(Member[] complete,local[0]) > 0);
}
/**
* Get all current cluster members
* @return all members or empty array
*/
@Override
public Member[] getMembers() {
if ( members.size() == 0 ) return super.getMembers();
else {
synchronized (members) {
Member[] others = super.getMembers();
Member[] result = new Member[members.size() + others.length];
for (int i = 0; i < others.length; i++) result[i] = others[i];
for (int i = 0; i < members.size(); i++) result[i + others.length] = members.get(i);
AbsoluteOrder.absoluteOrder(result);
return result;
}//sync
}//end if
}
项目:class-guard
文件:SimpleCoordinator.java
private void installViewWhenStable() {
int stableCount = 0;
while (stableCount < 10) {
if (membershipChanged.compareAndSet(true,this.view)) {
return;
}
this.view = view;
viewChange(view);
}
项目:class-guard
文件:Arrays.java
public static Member[] merge(Member[] m1,Member[] m2) {
AbsoluteOrder.absoluteOrder(m1);
AbsoluteOrder.absoluteOrder(m2);
ArrayList<Member> list =
new ArrayList<Member>(java.util.Arrays.asList(m1));
for (int i=0; i<m2.length; i++) if ( !list.contains(m2[i]) ) list.add(m2[i]);
Member[] result = new Member[list.size()];
list.toArray(result);
AbsoluteOrder.absoluteOrder(result);
return result;
}
项目:apache-tomcat-7.0.57
文件:NonBlockingCoordinator.java
private CoordinationMessage createElectionMsg(MemberImpl local,COORD_REQUEST);
return msg;
}
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