node-repository/src/main/java/com/yahoo/vespa/hosted/provision/maintenance/ProvisionedExpirer.java


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.hosted.provision.maintenance;

import com.yahoo.jdisc.Metric;
import com.yahoo.vespa.hosted.provision.Node;
import com.yahoo.vespa.hosted.provision.NodeRepository;
import com.yahoo.vespa.hosted.provision.node.Agent;
import com.yahoo.vespa.hosted.provision.node.History;

import java.time.Duration;
import java.util.List;

/**
 * This moves nodes from provisioned to parked if they have been in provisioned too long.
 *
 * @author freva
 */
public class ProvisionedExpirer extends Expirer {

    ProvisionedExpirer(NodeRepository nodeRepository, Duration dirtyTimeout, Metric metric) {
        super(Node.State.provisioned, History.Event.Type.provisioned, nodeRepository, dirtyTimeout, metric);
    }

    @Override
    protected void expire(List<Node> expired) {
        for (Node expiredNode : expired)
            nodeRepository().nodes().parkRecursively(expiredNode.hostname(), Agent.ProvisionedExpirer, "Node is stuck in provisioned");
    }

}