public MesosSlaveInfo getMesosSlaveInfoForLabel(Label label) {
if (!matchesLabel(label)) {
return null;
}
if (label == null) {
if (getLabelString() == null) {
return this;
} else {
return null;
}
}
if (label.matches(Label.parse(getLabelString()))) {
return this;
}
if (!containerInfo.getDockerImageCustomizable()) {
return null;
}
String customImage = getCustomImage(label);
if (customImage == null) {
return null;
}
return copyWithDockerImage(label.toString(), customImage);
}
public MesosSlaveInfo copyWithDockerImage(String label, String dockerImage) {
LOGGER.fine(
String.format(
"Customize mesos slave %s using docker image %s", this.getLabelString(), dockerImage));
try {
return new MesosSlaveInfo(
label,
mode,
slaveCpus,
slaveMem,
minExecutors,
maxExecutors,
executorCpus,
executorMem,
remoteFSRoot,
idleTerminationMinutes,
slaveAttributes,
jvmArgs,
jnlpArgs,
defaultSlave,
containerInfo.copyWithDockerImage(dockerImage),
additionalURIs,
nodeProperties);
} catch (Descriptor.FormException e) {
LOGGER.log(Level.WARNING, "Failed to create customized mesos container info", e);
return null;
} catch (IOException e) {
LOGGER.log(Level.WARNING, "Failed to create customized mesos slave info", e);
return null;
}
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
MesosSlaveInfo that = (MesosSlaveInfo) o;
if (Double.compare(that.slaveCpus, slaveCpus) != 0) return false;
if (slaveMem != that.slaveMem) return false;
if (Double.compare(that.executorCpus, executorCpus) != 0) return false;
if (minExecutors != that.minExecutors) return false;
if (maxExecutors != that.maxExecutors) return false;
if (executorMem != that.executorMem) return false;
if (idleTerminationMinutes != that.idleTerminationMinutes) return false;
if (remoteFSRoot != null ? !remoteFSRoot.equals(that.remoteFSRoot) : that.remoteFSRoot != null)
return false;
if (jvmArgs != null ? !jvmArgs.equals(that.jvmArgs) : that.jvmArgs != null) return false;
if (jnlpArgs != null ? !jnlpArgs.equals(that.jnlpArgs) : that.jnlpArgs != null) return false;
if (slaveAttributes != null
? !slaveAttributes.equals(that.slaveAttributes)
: that.slaveAttributes != null) return false;
if (containerInfo != null
? !containerInfo.equals(that.containerInfo)
: that.containerInfo != null) return false;
if (additionalURIs != null
? !additionalURIs.equals(that.additionalURIs)
: that.additionalURIs != null) return false;
if (mode != that.mode) return false;
if (nodeProperties != null
? !nodeProperties.equals(that.nodeProperties)
: that.nodeProperties != null) return false;
return labelString != null ? labelString.equals(that.labelString) : that.labelString == null;
}
/**
* Check if the label in the slave matches the provided label, either both are null or are the
* same.
*
* @param label
* @return Whether the slave label matches.
*/
public boolean matchesLabel(@CheckForNull Label label) {
if (label == null || getLabelString() == null) {
return label == null && getLabelString() == null;
}
if (label.matches(Label.parse(getLabelString()))) {
return true;
}
if (containerInfo == null || !containerInfo.getDockerImageCustomizable()) {
return false;
}
String customImage = getCustomImage(label);
return customImage != null
&& getLabelWithoutCustomImage(label, customImage).matches(Label.parse(getLabelString()));
}
@Override
public int hashCode() {
int result;
long temp;
temp = Double.doubleToLongBits(slaveCpus);
result = (int) (temp ^ (temp >>> 32));
result = 31 * result + slaveMem;
temp = Double.doubleToLongBits(executorCpus);
result = 31 * result + (int) (temp ^ (temp >>> 32));
result = 31 * result + minExecutors;
result = 31 * result + maxExecutors;
result = 31 * result + executorMem;
result = 31 * result + (remoteFSRoot != null ? remoteFSRoot.hashCode() : 0);
result = 31 * result + idleTerminationMinutes;
result = 31 * result + (jvmArgs != null ? jvmArgs.hashCode() : 0);
result = 31 * result + (jnlpArgs != null ? jnlpArgs.hashCode() : 0);
result = 31 * result + (slaveAttributes != null ? slaveAttributes.hashCode() : 0);
result = 31 * result + (containerInfo != null ? containerInfo.hashCode() : 0);
result = 31 * result + (additionalURIs != null ? additionalURIs.hashCode() : 0);
result = 31 * result + (mode != null ? mode.hashCode() : 0);
result = 31 * result + (nodeProperties != null ? nodeProperties.hashCode() : 0);
result = 31 * result + (labelString != null ? labelString.hashCode() : 0);
return result;
}