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
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
|
// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.model.application.validation.change;
import com.yahoo.config.application.api.ValidationId;
import com.yahoo.config.model.api.ConfigChangeAction;
import com.yahoo.config.model.api.ServiceInfo;
import com.yahoo.config.model.deploy.DeployState;
import com.yahoo.documentmodel.NewDocumentType;
import com.yahoo.vespa.model.VespaModel;
import com.yahoo.vespa.model.content.ContentSearchCluster;
import com.yahoo.vespa.model.content.cluster.ContentCluster;
import com.yahoo.vespa.model.search.SearchNode;
import java.util.ArrayList;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.stream.Collectors;
/**
* Returns any change to the indexing mode of a cluster.
*
* @author hmusum
* @author bjorncs
*/
public class IndexingModeChangeValidator implements ChangeValidator {
@Override
public List<ConfigChangeAction> validate(VespaModel currentModel, VespaModel nextModel, DeployState deployState) {
List<ConfigChangeAction> actions = new ArrayList<>();
for (Map.Entry<String, ContentCluster> currentEntry : currentModel.getContentClusters().entrySet()) {
ContentCluster nextCluster = nextModel.getContentClusters().get(currentEntry.getKey());
if (nextCluster == null) continue;
actions.addAll(validateContentCluster(currentEntry.getValue(), nextCluster));
}
return actions;
}
private static List<ConfigChangeAction> validateContentCluster(ContentCluster currentCluster, ContentCluster nextCluster) {
List<ConfigChangeAction> actions = new ArrayList<>();
ContentSearchCluster currentSearchCluster = currentCluster.getSearch();
ContentSearchCluster nextSearchCluster = nextCluster.getSearch();
findDocumentTypesWithActionableIndexingModeChange(
actions, nextCluster,
toDocumentTypeNames(currentSearchCluster.getDocumentTypesWithStreamingCluster()),
toDocumentTypeNames(nextSearchCluster.getDocumentTypesWithIndexedCluster()),
"streaming", "indexed");
findDocumentTypesWithActionableIndexingModeChange(
actions, nextCluster,
toDocumentTypeNames(currentSearchCluster.getDocumentTypesWithIndexedCluster()),
toDocumentTypeNames(nextSearchCluster.getDocumentTypesWithStreamingCluster()),
"indexed", "streaming");
findDocumentTypesWithActionableIndexingModeChange(
actions, nextCluster,
toDocumentTypeNames(currentSearchCluster.getDocumentTypesWithStoreOnly()),
toDocumentTypeNames(nextSearchCluster.getDocumentTypesWithIndexedCluster()),
"store-only", "indexed");
findDocumentTypesWithActionableIndexingModeChange(
actions, nextCluster,
toDocumentTypeNames(currentSearchCluster.getDocumentTypesWithIndexedCluster()),
toDocumentTypeNames(nextSearchCluster.getDocumentTypesWithStoreOnly()),
"indexed", "store-only");
return actions;
}
private static void findDocumentTypesWithActionableIndexingModeChange(
List<ConfigChangeAction> actions, ContentCluster nextCluster,
Set<String> currentTypes, Set<String> nextTypes, String currentIndexMode, String nextIndexingMode) {
for (String type : nextTypes) {
if (currentTypes.contains(type)) {
List<ServiceInfo> services = nextCluster.getSearch().getSearchNodes().stream()
.map(SearchNode::getServiceInfo)
.toList();
actions.add(VespaReindexAction.of(
nextCluster.id(),
ValidationId.indexModeChange,
String.format(
"Document type '%s' in cluster '%s' changed indexing mode from '%s' to '%s'",
type, nextCluster.getName(), currentIndexMode, nextIndexingMode),
services,
type
));
}
}
}
private static Set<String> toDocumentTypeNames(List<NewDocumentType> types) {
return types.stream()
.map(type -> type.getFullName().getName())
.collect(Collectors.toCollection(() -> new LinkedHashSet<>()));
}
}
|
