private Predicate<RemoteAgent> filterAgentsWithAssignment(final Installation installation) { Preconditions.checkNotNull(installation, "installation is null"); final Assignment assignment = installation.getAssignment(); return new Predicate<RemoteAgent>() { @Override public boolean apply(RemoteAgent agent) { for (RemoteSlot slot : agent.getSlots()) { if (repository.binaryEqualsIgnoreVersion(assignment.getBinary(), slot.status().getAssignment().getBinary()) && repository.configEqualsIgnoreVersion(assignment.getConfig(), slot.status().getAssignment().getConfig())) { return false; } } return true; } }; } }
private String toBaseName(Installation installation) { String configSpec = installation.getAssignment().getConfig(); MavenCoordinates mavenCoordinates = MavenCoordinates.fromConfigGAV(configSpec); String baseName; if (mavenCoordinates != null) { baseName = mavenCoordinates.getArtifactId(); } else if (configSpec.startsWith("@")) { baseName = configSpec.substring(1); } else { baseName = configSpec; } return baseName; }
public List<SlotStatus> install(Predicate<AgentStatus> filter, int limit, Assignment assignment) { Installation installation = InstallationUtils.toInstallation(repository, assignment); List<RemoteAgent> targetAgents = selectAgents(filter, installation); // randomize agents so all processes don't end up on the same node // todo sort agents by number of process already installed on them List<SlotStatus> slots = newArrayList(); for (RemoteAgent agent : targetAgents) { if (slots.size() >= limit) { break; } // install SlotStatus slotStatus = agent.install(installation); stateManager.setExpectedState(new ExpectedSlotStatus(slotStatus.getId(), STOPPED, installation.getAssignment())); slots.add(slotStatus); } return ImmutableList.copyOf(slots); }
public static InstallationRepresentation from(Installation installation) { Assignment assignment = installation.getAssignment(); return new InstallationRepresentation( installation.getShortName(), AssignmentRepresentation.from(assignment), installation.getBinaryFile().toString(), installation.getConfigFile().toString(), installation.getResources()); }
@Override public SlotStatus apply(RemoteSlot slot) { SlotStatus slotStatus = slot.assign(installation); stateManager.setExpectedState(new ExpectedSlotStatus(slotStatus.getId(), STOPPED, installation.getAssignment())); return slotStatus; } }));
Preconditions.checkState(!terminated, "Slot has been terminated"); log.info("Becoming %s with %s", installation.getAssignment().getBinary(), installation.getAssignment().getConfig()); location, STOPPED, installation.getAssignment(), deployment.getDataDir().getAbsolutePath(), deployment.getResources());
location, STOPPED, installation.getAssignment(), deployment.getDataDir().getAbsolutePath(), deployment.getResources()));
Assignment assignment = installation.getAssignment();