protected void setupRequestProcessors() { RequestProcessor finalProcessor = new FinalRequestProcessor(this); RequestProcessor syncProcessor = new SyncRequestProcessor(this, finalProcessor); ((SyncRequestProcessor)syncProcessor).start(); firstProcessor = new PrepRequestProcessor(this, syncProcessor); ((PrepRequestProcessor)firstProcessor).start(); }
@Override protected void setupRequestProcessors() { RequestProcessor finalProcessor = new FinalRequestProcessor(this); RequestProcessor prepProcessor = new PrepRequestProcessor(this, finalProcessor); ((PrepRequestProcessor) prepProcessor).start(); firstProcessor = new ReadOnlyRequestProcessor(this, prepProcessor); ((ReadOnlyRequestProcessor) firstProcessor).start(); }
@Override protected void setupRequestProcessors() { RequestProcessor finalProcessor = new FinalRequestProcessor(this); RequestProcessor prepProcessor = new PrepRequestProcessor(this, finalProcessor); ((PrepRequestProcessor) prepProcessor).start(); firstProcessor = new ReadOnlyRequestProcessor(this, prepProcessor); ((ReadOnlyRequestProcessor) firstProcessor).start(); }
protected void setupRequestProcessors() { RequestProcessor finalProcessor = new FinalRequestProcessor(this); RequestProcessor syncProcessor = new SyncRequestProcessor(this, finalProcessor); ((SyncRequestProcessor)syncProcessor).start(); firstProcessor = new PrepRequestProcessor(this, syncProcessor); ((PrepRequestProcessor)firstProcessor).start(); }
@Override protected void setupRequestProcessors() { RequestProcessor finalProcessor = new FinalRequestProcessor(this); commitProcessor = new CommitProcessor(finalProcessor, Long.toString(getServerId()), true, getZooKeeperServerListener()); commitProcessor.start(); firstProcessor = new FollowerRequestProcessor(this, commitProcessor); ((FollowerRequestProcessor) firstProcessor).start(); syncProcessor = new SyncRequestProcessor(this, new SendAckRequestProcessor((Learner)getFollower())); syncProcessor.start(); }
/** * Set up the request processors for an Observer: * firstProcesor->commitProcessor->finalProcessor */ @Override protected void setupRequestProcessors() { // We might consider changing the processor behaviour of // Observers to, for example, remove the disk sync requirements. // Currently, they behave almost exactly the same as followers. RequestProcessor finalProcessor = new FinalRequestProcessor(this); commitProcessor = new CommitProcessor(finalProcessor, Long.toString(getServerId()), true, getZooKeeperServerListener()); commitProcessor.start(); firstProcessor = new ObserverRequestProcessor(this, commitProcessor); ((ObserverRequestProcessor) firstProcessor).start(); /* * Observer should write to disk, so that the it won't request * too old txn from the leader which may lead to getting an entire * snapshot. * * However, this may degrade performance as it has to write to disk * and do periodic snapshot which may double the memory requirements */ if (syncRequestProcessorEnabled) { syncProcessor = new SyncRequestProcessor(this, null); syncProcessor.start(); } }
@Override protected void setupRequestProcessors() { RequestProcessor finalProcessor = new FinalRequestProcessor(this); RequestProcessor toBeAppliedProcessor = new Leader.ToBeAppliedRequestProcessor(finalProcessor, getLeader()); commitProcessor = new CommitProcessor(toBeAppliedProcessor, Long.toString(getServerId()), false, getZooKeeperServerListener()); commitProcessor.start(); ProposalRequestProcessor proposalProcessor = new ProposalRequestProcessor(this, commitProcessor); proposalProcessor.initialize(); prepRequestProcessor = new PrepRequestProcessor(this, proposalProcessor); prepRequestProcessor.start(); firstProcessor = new LeaderRequestProcessor(this, prepRequestProcessor); setupContainerManager(); }
@Override protected void setupRequestProcessors() { RequestProcessor finalProcessor = new FinalRequestProcessor(this); RequestProcessor toBeAppliedProcessor = new Leader.ToBeAppliedRequestProcessor( finalProcessor, getLeader().toBeApplied); commitProcessor = new CommitProcessor(toBeAppliedProcessor, Long.toString(getServerId()), false, getZooKeeperServerListener()); commitProcessor.start(); ProposalRequestProcessor proposalProcessor = new ProposalRequestProcessor(this, commitProcessor); proposalProcessor.initialize(); firstProcessor = new PrepRequestProcessor(this, proposalProcessor); ((PrepRequestProcessor)firstProcessor).start(); }
@Override protected void setupRequestProcessors() { RequestProcessor finalProcessor = new FinalRequestProcessor(this); commitProcessor = new CommitProcessor(finalProcessor, Long.toString(getServerId()), true, getZooKeeperServerListener()); commitProcessor.start(); firstProcessor = new FollowerRequestProcessor(this, commitProcessor); ((FollowerRequestProcessor) firstProcessor).start(); syncProcessor = new SyncRequestProcessor(this, new SendAckRequestProcessor((Learner)getFollower())); syncProcessor.start(); }
/** * Set up the request processors for an Observer: * firstProcesor->commitProcessor->finalProcessor */ @Override protected void setupRequestProcessors() { // We might consider changing the processor behaviour of // Observers to, for example, remove the disk sync requirements. // Currently, they behave almost exactly the same as followers. RequestProcessor finalProcessor = new FinalRequestProcessor(this); commitProcessor = new CommitProcessor(finalProcessor, Long.toString(getServerId()), true, getZooKeeperServerListener()); commitProcessor.start(); firstProcessor = new ObserverRequestProcessor(this, commitProcessor); ((ObserverRequestProcessor) firstProcessor).start(); /* * Observer should write to disk, so that the it won't request * too old txn from the leader which may lead to getting an entire * snapshot. * * However, this may degrade performance as it has to write to disk * and do periodic snapshot which may double the memory requirements */ if (syncRequestProcessorEnabled) { syncProcessor = new SyncRequestProcessor(this, null); syncProcessor.start(); } }
@Override protected void setupRequestProcessors() { /** * This method is overridden to make a place to inject * MockSyncRequestProcessor */ RequestProcessor finalProcessor = new FinalRequestProcessor(this); RequestProcessor toBeAppliedProcessor = new Leader.ToBeAppliedRequestProcessor(finalProcessor, getLeader()); commitProcessor = new CommitProcessor(toBeAppliedProcessor, Long.toString(getServerId()), false, getZooKeeperServerListener()); commitProcessor.start(); ProposalRequestProcessor proposalProcessor = new MockProposalRequestProcessor(this, commitProcessor); proposalProcessor.initialize(); prepRequestProcessor = new PrepRequestProcessor(this, proposalProcessor); prepRequestProcessor.start(); firstProcessor = new LeaderRequestProcessor(this, prepRequestProcessor); }
@Override protected void setupRequestProcessors() { RequestProcessor finalProcessor = new FinalRequestProcessor(zks); // ValidateProcessor is set up in a similar fashion to ToBeApplied // processor, so it can do pre/post validating of requests ValidateProcessor validateProcessor = new ValidateProcessor(finalProcessor); commitProcessor = new CommitProcessor(validateProcessor, "1", true, null); validateProcessor.setCommitProcessor(commitProcessor); commitProcessor.start(); MockProposalRequestProcessor proposalProcessor = new MockProposalRequestProcessor(commitProcessor); proposalProcessor.start(); firstProcessor = new PrepRequestProcessor(zks, proposalProcessor); getFirstProcessor().start(); } }
protected void setupRequestProcessors() { RequestProcessor finalProcessor = new FinalRequestProcessor(this); RequestProcessor syncProcessor = new SyncRequestProcessor(this, finalProcessor); ((SyncRequestProcessor)syncProcessor).start(); firstProcessor = new PrepRequestProcessor(this, syncProcessor); ((PrepRequestProcessor)firstProcessor).start(); }
@Override protected void setupRequestProcessors() { RequestProcessor finalProcessor = new FinalRequestProcessor(this); commitProcessor = new CommitProcessor(finalProcessor, Long.toString(getServerId()), true); commitProcessor.start(); firstProcessor = new FollowerRequestProcessor(this, commitProcessor); ((FollowerRequestProcessor) firstProcessor).start(); syncProcessor = new SyncRequestProcessor(this, new SendAckRequestProcessor((Learner)getFollower())); syncProcessor.start(); }
@Override protected void setupRequestProcessors() { RequestProcessor finalProcessor = new FinalRequestProcessor(this); RequestProcessor toBeAppliedProcessor = new Leader.ToBeAppliedRequestProcessor( finalProcessor, getLeader().toBeApplied); commitProcessor = new CommitProcessor(toBeAppliedProcessor, Long.toString(getServerId()), false); commitProcessor.start(); ProposalRequestProcessor proposalProcessor = new ProposalRequestProcessor(this, commitProcessor); proposalProcessor.initialize(); firstProcessor = new PrepRequestProcessor(this, proposalProcessor); ((PrepRequestProcessor)firstProcessor).start(); }
/** * Set up the request processors for an Observer: * firstProcesor->commitProcessor->finalProcessor */ @Override protected void setupRequestProcessors() { // We might consider changing the processor behaviour of // Observers to, for example, remove the disk sync requirements. // Currently, they behave almost exactly the same as followers. RequestProcessor finalProcessor = new FinalRequestProcessor(this); commitProcessor = new CommitProcessor(finalProcessor, Long.toString(getServerId()), true); commitProcessor.start(); firstProcessor = new ObserverRequestProcessor(this, commitProcessor); ((ObserverRequestProcessor) firstProcessor).start(); syncProcessor = new SyncRequestProcessor(this, new SendAckRequestProcessor(getObserver())); syncProcessor.start(); }