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mappings: keep parameters in mapping for _timestamp, _index and _size even if disabled 

Settings that are not default for _size, _index and _timestamp were only build in
toXContent if these fields were actually enabled.
_timestamp, _index and _size can be dynamically enabled or disabled.
Therfore the settings must be kept, even if the field is disabled.
(Dynamic enabling/disabling was intended, see TimestampFieldMapper.merge(..)
and SizeMappingTests#testThatDisablingWorksWhenMerging
but actually never worked, see below).

To avoid that _timestamp is overwritten by a default mapping
this commit also adds a check to mapping merging if the type is already
in the mapping. In this case the default is not applied anymore.
(see
SimpleTimestampTests#testThatUpdatingMappingShouldNotRemoveTimestampConfiguration)

As a side effect, this fixes
- overwriting of paramters from the _source field by default mappings
  (see DefaultSourceMappingTests).
- dynamic enabling and disabling of _timestamp and _size ()
  (see SimpleTimestampTests#testThatTimestampCanBeSwitchedOnAndOff and
  SizeMappingIntegrationTests#testThatTimestampCanBeSwitchedOnAndOff )

Tests:

Enable UpdateMappingOnClusterTests#test_doc_valuesInvalidMappingOnUpdate again
The missing settings in the mapping for _timestamp, _index and _size caused a the
failure: When creating a mapping which has settings other than default and the
field disabled, still empty field mappings were built from the type mappers.
When creating such a mapping, the mapping source on master and the rest of the cluster
can be out of sync for some time:

1. Master creates the index with source _timestamp:{_store:true}
   mapper classes are in a correct state but source is _timestamp:{}
2. Nodes update mapping and refresh source which then completely misses _timestamp
3. After a while source is refreshed again also on master and the _timestamp:{}
   vanishes there also.

The test UpdateMappingOnCusterTests#test_doc_valuesInvalidMappingOnUpdate failed
because the cluster state was sampled from master between 1. and 3. because the
randomized testing injected a default mapping with disabled _size and _timestamp
fields that have settings which are not default.

The test
TimestampMappingTests#testThatDisablingFieldMapperDoesNotReturnAnyUselessInfo
must be removed because it actualy expected the timestamp to remove
parameters when it was disabled.

closes #7137
This commit is contained in:
Britta Weber 2014-08-26 23:24:45 +02:00
parent 0e6bb1f28b
commit 9750375412
14 changed files with 298 additions and 71 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/main/java/org/elasticsearch/cluster/metadata/MetaDataMappingService.java
View File

@ -502,7 +502,7 @@ public class MetaDataMappingService extends AbstractComponent {
// _default_ types do not go through merging, but we do test the new settings. Also don't apply the old default
newMapper = indexService.mapperService().parse(request.type(), new CompressedString(request.source()), false);
} else {
newMapper = indexService.mapperService().parse(request.type(), new CompressedString(request.source()));
newMapper = indexService.mapperService().parse(request.type(), new CompressedString(request.source()), existingMapper == null);
if (existingMapper != null) {
// first, simulate
DocumentMapper.MergeResult mergeResult = existingMapper.merge(newMapper, mergeFlags().simulate(true));

8
src/main/java/org/elasticsearch/index/mapper/DocumentMapper.java
View File

@ -394,6 +394,10 @@ public class DocumentMapper implements ToXContent {
return (T) rootMappers.get(type);
}
public IndexFieldMapper indexMapper() {
return rootMapper(IndexFieldMapper.class);
}
public TypeFieldMapper typeMapper() {
return rootMapper(TypeFieldMapper.class);
}
@ -422,6 +426,10 @@ public class DocumentMapper implements ToXContent {
return rootMapper(ParentFieldMapper.class);
}
public SizeFieldMapper sizeFieldMapper() {
return rootMapper(SizeFieldMapper.class);
}
public TimestampFieldMapper timestampFieldMapper() {
return rootMapper(TimestampFieldMapper.class);
}

7
src/main/java/org/elasticsearch/index/mapper/MapperService.java
View File

@ -434,13 +434,6 @@ public class MapperService extends AbstractIndexComponent {
}
}
/**
* Just parses and returns the mapper without adding it, while still applying default mapping.
*/
public DocumentMapper parse(String mappingType, CompressedString mappingSource) throws MapperParsingException {
return parse(mappingType, mappingSource, true);
}
public DocumentMapper parse(String mappingType, CompressedString mappingSource, boolean applyDefault) throws MapperParsingException {
String defaultMappingSource;
if (PercolatorService.TYPE_NAME.equals(mappingType)) {

6
src/main/java/org/elasticsearch/index/mapper/internal/IndexFieldMapper.java
View File

@ -194,14 +194,14 @@ public class IndexFieldMapper extends AbstractFieldMapper<String> implements Int
boolean includeDefaults = params.paramAsBoolean("include_defaults", false);
// if all defaults, no need to write it at all
if (!includeDefaults && fieldType().stored() == Defaults.FIELD_TYPE.stored() && enabledState == Defaults.ENABLED_STATE) {
if (!includeDefaults && fieldType().stored() == Defaults.FIELD_TYPE.stored() && enabledState == Defaults.ENABLED_STATE && customFieldDataSettings == null) {
return builder;
}
builder.startObject(CONTENT_TYPE);
if (includeDefaults || fieldType().stored() != Defaults.FIELD_TYPE.stored() && enabledState.enabled) {
if (includeDefaults || fieldType().stored() != Defaults.FIELD_TYPE.stored()) {
builder.field("store", fieldType().stored());
}
if (includeDefaults || enabledState.enabled != Defaults.ENABLED_STATE.enabled) {
if (includeDefaults || enabledState != Defaults.ENABLED_STATE) {
builder.field("enabled", enabledState.enabled);
}

4
src/main/java/org/elasticsearch/index/mapper/internal/SizeFieldMapper.java
View File

@ -161,10 +161,10 @@ public class SizeFieldMapper extends IntegerFieldMapper implements RootMapper {
return builder;
}
builder.startObject(contentType());
if (includeDefaults || enabledState.enabled != Defaults.ENABLED_STATE.enabled) {
if (includeDefaults || enabledState != Defaults.ENABLED_STATE) {
builder.field("enabled", enabledState.enabled);
}
if (includeDefaults || fieldType().stored() != Defaults.SIZE_FIELD_TYPE.stored() && enabledState.enabled) {
if (includeDefaults || fieldType().stored() != Defaults.SIZE_FIELD_TYPE.stored()) {
builder.field("store", fieldType().stored());
}
builder.endObject();

4
src/main/java/org/elasticsearch/index/mapper/internal/TimestampFieldMapper.java
View File

@ -246,10 +246,9 @@ public class TimestampFieldMapper extends DateFieldMapper implements InternalMap
return builder;
}
builder.startObject(CONTENT_TYPE);
if (includeDefaults || enabledState.enabled != Defaults.ENABLED.enabled) {
if (includeDefaults || enabledState != Defaults.ENABLED) {
builder.field("enabled", enabledState.enabled);
}
if (enabledState.enabled) {
if (includeDefaults || fieldType.indexed() != Defaults.FIELD_TYPE.indexed()) {
builder.field("index", indexTokenizeOptionToString(fieldType.indexed(), fieldType.tokenized()));
}
@ -271,7 +270,6 @@ public class TimestampFieldMapper extends DateFieldMapper implements InternalMap
builder.field("fielddata", (Map) fieldDataType.getSettings().getAsMap());
}
}
builder.endObject();
return builder;
}

17
src/test/java/org/elasticsearch/index/mapper/index/IndexTypeMapperTests.java
View File

@ -111,4 +111,21 @@ public class IndexTypeMapperTests extends ElasticsearchSingleNodeTest {
mapperEnabled.merge(mapperDisabled, DocumentMapper.MergeFlags.mergeFlags().simulate(false));
assertThat(mapperEnabled.IndexFieldMapper().enabled(), is(false));
}
@Test
public void testThatDisablingWorksWhenMerging() throws Exception {
String enabledMapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("_index").field("enabled", true).endObject()
.endObject().endObject().string();
DocumentMapperParser parser = createIndex("test").mapperService().documentMapperParser();
DocumentMapper enabledMapper = parser.parse(enabledMapping);
String disabledMapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("_index").field("enabled", false).endObject()
.endObject().endObject().string();
DocumentMapper disabledMapper = parser.parse(disabledMapping);
enabledMapper.merge(disabledMapper, DocumentMapper.MergeFlags.mergeFlags().simulate(false));
assertThat(enabledMapper.indexMapper().enabled(), is(false));
}
}

35
src/test/java/org/elasticsearch/index/mapper/size/SizeMappingIntegrationTests.java
View File

@ -43,25 +43,44 @@ public class SizeMappingIntegrationTests extends ElasticsearchIntegrationTest {
assertAcked(client().admin().indices().prepareCreate(index).addMapping(type, builder));
// check mapping again
assertSizeMappingEnabled(index, type);
assertSizeMappingEnabled(index, type, true);
// update some field in the mapping
XContentBuilder updateMappingBuilder = jsonBuilder().startObject().startObject("properties").startObject("otherField").field("type", "string").endObject().endObject();
PutMappingResponse putMappingResponse = client().admin().indices().preparePutMapping(index).setType(type).setSource(updateMappingBuilder).get();
assertAcked(putMappingResponse);
// make sure timestamp field is still in mapping
assertSizeMappingEnabled(index, type);
// make sure size field is still in mapping
assertSizeMappingEnabled(index, type, true);
}
private void assertSizeMappingEnabled(String index, String type) throws IOException {
String errMsg = String.format(Locale.ROOT, "Expected size field mapping to be enabled for %s/%s", index, type);
@Test
public void testThatSizeCanBeSwitchedOnAndOff() throws Exception {
String index = "foo";
String type = "mytype";
XContentBuilder builder = jsonBuilder().startObject().startObject("_size").field("enabled", true).endObject().endObject();
assertAcked(client().admin().indices().prepareCreate(index).addMapping(type, builder));
// check mapping again
assertSizeMappingEnabled(index, type, true);
// update some field in the mapping
XContentBuilder updateMappingBuilder = jsonBuilder().startObject().startObject("_size").field("enabled", false).endObject().endObject();
PutMappingResponse putMappingResponse = client().admin().indices().preparePutMapping(index).setType(type).setSource(updateMappingBuilder).get();
assertAcked(putMappingResponse);
// make sure size field is still in mapping
assertSizeMappingEnabled(index, type, false);
}
private void assertSizeMappingEnabled(String index, String type, boolean enabled) throws IOException {
String errMsg = String.format(Locale.ROOT, "Expected size field mapping to be " + (enabled ? "enabled" : "disabled") + " for %s/%s", index, type);
GetMappingsResponse getMappingsResponse = client().admin().indices().prepareGetMappings(index).addTypes(type).get();
Map<String, Object> mappingSource = getMappingsResponse.getMappings().get(index).get(type).getSourceAsMap();
assertThat(errMsg, mappingSource, hasKey("_size"));
String ttlAsString = mappingSource.get("_size").toString();
assertThat(ttlAsString, is(notNullValue()));
assertThat(errMsg, ttlAsString, is("{enabled=true}"));
String sizeAsString = mappingSource.get("_size").toString();
assertThat(sizeAsString, is(notNullValue()));
assertThat(errMsg, sizeAsString, is("{enabled=" + (enabled) + "}"));
}
}

69
src/test/java/org/elasticsearch/index/mapper/source/DefaultSourceMappingTests.java
View File

@ -23,15 +23,20 @@ import org.apache.lucene.index.IndexableField;
import org.elasticsearch.common.bytes.BytesArray;
import org.elasticsearch.common.compress.CompressedString;
import org.elasticsearch.common.compress.CompressorFactory;
import org.elasticsearch.common.settings.ImmutableSettings;
import org.elasticsearch.common.xcontent.XContentBuilder;
import org.elasticsearch.common.xcontent.XContentFactory;
import org.elasticsearch.common.xcontent.XContentType;
import org.elasticsearch.index.mapper.*;
import org.elasticsearch.index.service.IndexService;
import org.elasticsearch.test.ElasticsearchSingleNodeTest;
import org.junit.Test;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import static org.hamcrest.Matchers.equalTo;
import static org.hamcrest.Matchers.*;
/**
*
@ -203,4 +208,66 @@ public class DefaultSourceMappingTests extends ElasticsearchSingleNodeTest {
assertThat(mapper.type(), equalTo("my_type"));
assertThat(mapper.sourceMapper().enabled(), equalTo(true));
}
@Test
public void testParsingWithDefaultAppliedAndNotApplied() throws Exception {
String defaultMapping = XContentFactory.jsonBuilder().startObject().startObject(MapperService.DEFAULT_MAPPING)
.startObject("_source").array("includes", "default_field_path.").endObject()
.endObject().endObject().string();
MapperService mapperService = createIndex("test").mapperService();
mapperService.merge(MapperService.DEFAULT_MAPPING, new CompressedString(defaultMapping), true);
String mapping = XContentFactory.jsonBuilder().startObject().startObject("my_type")
.startObject("_source").array("includes", "custom_field_path.").endObject()
.endObject().endObject().string();
mapperService.merge("my_type", new CompressedString(mapping), true);
DocumentMapper mapper = mapperService.documentMapper("my_type");
assertThat(mapper.type(), equalTo("my_type"));
assertThat(mapper.sourceMapper().includes().length, equalTo(2));
assertThat(mapper.sourceMapper().includes(), hasItemInArray("default_field_path."));
assertThat(mapper.sourceMapper().includes(), hasItemInArray("custom_field_path."));
mapping = XContentFactory.jsonBuilder().startObject().startObject("my_type")
.startObject("properties").startObject("text").field("type", "string").endObject().endObject()
.endObject().endObject().string();
mapperService.merge("my_type", new CompressedString(mapping), false);
mapper = mapperService.documentMapper("my_type");
assertThat(mapper.type(), equalTo("my_type"));
assertThat(mapper.sourceMapper().includes(), hasItemInArray("default_field_path."));
assertThat(mapper.sourceMapper().includes(), hasItemInArray("custom_field_path."));
assertThat(mapper.sourceMapper().includes().length, equalTo(2));
}
public void testDefaultNotAppliedOnUpdate() throws Exception {
XContentBuilder defaultMapping = XContentFactory.jsonBuilder().startObject().startObject(MapperService.DEFAULT_MAPPING)
.startObject("_source").array("includes", "default_field_path.").endObject()
.endObject().endObject();
IndexService indexService = createIndex("test", ImmutableSettings.EMPTY, MapperService.DEFAULT_MAPPING, defaultMapping);
String mapping = XContentFactory.jsonBuilder().startObject().startObject("my_type")
.startObject("_source").array("includes", "custom_field_path.").endObject()
.endObject().endObject().string();
client().admin().indices().preparePutMapping("test").setType("my_type").setSource(mapping).get();
DocumentMapper mapper = indexService.mapperService().documentMapper("my_type");
assertThat(mapper.type(), equalTo("my_type"));
assertThat(mapper.sourceMapper().includes().length, equalTo(2));
List<String> includes = Arrays.asList(mapper.sourceMapper().includes());
assertThat("default_field_path.", isIn(includes));
assertThat("custom_field_path.", isIn(includes));
mapping = XContentFactory.jsonBuilder().startObject().startObject("my_type")
.startObject("properties").startObject("text").field("type", "string").endObject().endObject()
.endObject().endObject().string();
client().admin().indices().preparePutMapping("test").setType("my_type").setSource(mapping).get();
mapper = indexService.mapperService().documentMapper("my_type");
assertThat(mapper.type(), equalTo("my_type"));
includes = Arrays.asList(mapper.sourceMapper().includes());
assertThat("default_field_path.", isIn(includes));
assertThat("custom_field_path.", isIn(includes));
assertThat(mapper.sourceMapper().includes().length, equalTo(2));
}
}

16
src/test/java/org/elasticsearch/index/mapper/timestamp/TimestampMappingTests.java
View File

@ -128,22 +128,6 @@ public class TimestampMappingTests extends ElasticsearchSingleNodeTest {
assertThat(enabledMapper.timestampFieldMapper().enabled(), is(false));
}
@Test
public void testThatDisablingFieldMapperDoesNotReturnAnyUselessInfo() throws Exception {
boolean inversedStoreSetting = !TimestampFieldMapper.Defaults.FIELD_TYPE.stored();
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("_timestamp").field("enabled", false).field("store", inversedStoreSetting).endObject()
.endObject().endObject().string();
DocumentMapper mapper = createIndex("test").mapperService().documentMapperParser().parse(mapping);
XContentBuilder builder = XContentFactory.jsonBuilder().startObject();
mapper.timestampFieldMapper().toXContent(builder, ToXContent.EMPTY_PARAMS);
builder.endObject();
assertThat(builder.string(), is(String.format(Locale.ROOT, "{\"%s\":{}}", TimestampFieldMapper.NAME)));
}
@Test // issue 3174
public void testThatSerializationWorksCorrectlyForIndexField() throws Exception {
String enabledMapping = XContentFactory.jsonBuilder().startObject().startObject("type")

19
src/test/java/org/elasticsearch/index/mapper/update/UpdateMappingOnCusterTests.java
View File

@ -19,7 +19,6 @@
package org.elasticsearch.index.mapper.update;
import org.apache.lucene.util.LuceneTestCase;
import org.elasticsearch.action.admin.indices.mapping.get.GetMappingsResponse;
import org.elasticsearch.client.Client;
import org.elasticsearch.common.xcontent.XContentBuilder;
@ -77,7 +76,6 @@ public class UpdateMappingOnCusterTests extends ElasticsearchIntegrationTest {
}
}
@LuceneTestCase.AwaitsFix(bugUrl = "")
@Test
public void test_doc_valuesInvalidMappingOnUpdate() throws Exception {
String mapping = jsonBuilder().startObject().startObject(TYPE).startObject("properties").startObject("text").field("type", "string").endObject().endObject().endObject().string();
@ -94,6 +92,17 @@ public class UpdateMappingOnCusterTests extends ElasticsearchIntegrationTest {
compareMappingOnNodes(mappingsBeforeUpdateResponse);
}
// checks if the setting for timestamp and size are kept even if disabled
@Test
public void testDisabledSizeTimestampIndexDoNotLooseMappings() throws Exception {
String mapping = copyToStringFromClasspath("/org/elasticsearch/index/mapper/update/default_mapping_with_disabled_root_types.json");
prepareCreate(INDEX).addMapping(TYPE, mapping).get();
GetMappingsResponse mappingsBeforeGreen = client().admin().indices().prepareGetMappings(INDEX).addTypes(TYPE).get();
ensureGreen(INDEX);
// make sure all nodes have same cluster state
compareMappingOnNodes(mappingsBeforeGreen);
}
protected void testConflict(String mapping, String mappingUpdate, String... errorMessages) throws InterruptedException {
assertAcked(prepareCreate(INDEX).setSource(mapping).get());
ensureGreen(INDEX);
@ -110,11 +119,11 @@ public class UpdateMappingOnCusterTests extends ElasticsearchIntegrationTest {
}
private void compareMappingOnNodes(GetMappingsResponse mappingsBeforeUpdateResponse) {
private void compareMappingOnNodes(GetMappingsResponse previousMapping) {
// make sure all nodes have same cluster state
for (Client client : cluster()) {
GetMappingsResponse mappingsAfterUpdateResponse = client.admin().indices().prepareGetMappings(INDEX).addTypes(TYPE).setLocal(true).get();
assertThat(mappingsBeforeUpdateResponse.getMappings().get(INDEX).get(TYPE).source(), equalTo(mappingsAfterUpdateResponse.getMappings().get(INDEX).get(TYPE).source()));
GetMappingsResponse currentMapping = client.admin().indices().prepareGetMappings(INDEX).addTypes(TYPE).setLocal(true).get();
assertThat(previousMapping.getMappings().get(INDEX).get(TYPE).source(), equalTo(currentMapping.getMappings().get(INDEX).get(TYPE).source()));
}
}
}

111
src/test/java/org/elasticsearch/index/mapper/update/UpdateMappingTests.java
View File

@ -19,17 +19,21 @@
package org.elasticsearch.index.mapper.update;
import org.elasticsearch.action.admin.indices.mapping.get.GetMappingsResponse;
import org.elasticsearch.common.compress.CompressedString;
import org.elasticsearch.common.settings.ImmutableSettings;
import org.elasticsearch.common.xcontent.XContentBuilder;
import org.elasticsearch.common.xcontent.XContentFactory;
import org.elasticsearch.index.mapper.DocumentMapper;
import org.elasticsearch.index.mapper.MapperService;
import org.elasticsearch.index.service.IndexService;
import org.elasticsearch.test.ElasticsearchSingleNodeTest;
import org.junit.Test;
import java.io.IOException;
import java.util.LinkedHashMap;
import static org.elasticsearch.common.io.Streams.copyToStringFromClasspath;
import static org.hamcrest.CoreMatchers.equalTo;
@ -106,4 +110,111 @@ public class UpdateMappingTests extends ElasticsearchSingleNodeTest {
CompressedString mappingAfterUpdate = indexService.mapperService().documentMapper("type").mappingSource();
assertThat(mappingAfterUpdate, equalTo(mappingBeforeUpdate));
}
@Test
public void testIndexFieldParsing() throws IOException {
IndexService indexService = createIndex("test", ImmutableSettings.settingsBuilder().build());
XContentBuilder indexMapping = XContentFactory.jsonBuilder();
boolean enabled = randomBoolean();
indexMapping.startObject()
.startObject("type")
.startObject("_index")
.field("enabled", enabled)
.field("store", true)
.startObject("fielddata")
.field("format", "fst")
.endObject()
.endObject()
.endObject()
.endObject();
DocumentMapper documentMapper = indexService.mapperService().parse("type", new CompressedString(indexMapping.string()), true);
assertThat(documentMapper.indexMapper().enabled(), equalTo(enabled));
assertTrue(documentMapper.indexMapper().fieldType().stored());
assertThat(documentMapper.indexMapper().fieldDataType().getFormat(null), equalTo("fst"));
documentMapper.refreshSource();
documentMapper = indexService.mapperService().parse("type", new CompressedString(documentMapper.mappingSource().string()), true);
assertThat(documentMapper.indexMapper().enabled(), equalTo(enabled));
assertTrue(documentMapper.indexMapper().fieldType().stored());
assertThat(documentMapper.indexMapper().fieldDataType().getFormat(null), equalTo("fst"));
}
@Test
public void testTimestampParsing() throws IOException {
IndexService indexService = createIndex("test", ImmutableSettings.settingsBuilder().build());
XContentBuilder indexMapping = XContentFactory.jsonBuilder();
boolean enabled = randomBoolean();
indexMapping.startObject()
.startObject("type")
.startObject("_timestamp")
.field("enabled", enabled)
.field("store", true)
.startObject("fielddata")
.field("format", "doc_values")
.endObject()
.endObject()
.endObject()
.endObject();
DocumentMapper documentMapper = indexService.mapperService().parse("type", new CompressedString(indexMapping.string()), true);
assertThat(documentMapper.timestampFieldMapper().enabled(), equalTo(enabled));
assertTrue(documentMapper.timestampFieldMapper().fieldType().stored());
assertTrue(documentMapper.timestampFieldMapper().hasDocValues());
documentMapper.refreshSource();
documentMapper = indexService.mapperService().parse("type", new CompressedString(documentMapper.mappingSource().string()), true);
assertThat(documentMapper.timestampFieldMapper().enabled(), equalTo(enabled));
assertTrue(documentMapper.timestampFieldMapper().hasDocValues());
assertTrue(documentMapper.timestampFieldMapper().fieldType().stored());
}
@Test
public void testSizeParsing() throws IOException {
IndexService indexService = createIndex("test", ImmutableSettings.settingsBuilder().build());
XContentBuilder indexMapping = XContentFactory.jsonBuilder();
boolean enabled = randomBoolean();
indexMapping.startObject()
.startObject("type")
.startObject("_size")
.field("enabled", enabled)
.field("store", true)
.endObject()
.endObject()
.endObject();
DocumentMapper documentMapper = indexService.mapperService().parse("type", new CompressedString(indexMapping.string()), true);
assertThat(documentMapper.sizeFieldMapper().enabled(), equalTo(enabled));
assertTrue(documentMapper.sizeFieldMapper().fieldType().stored());
documentMapper.refreshSource();
documentMapper = indexService.mapperService().parse("type", new CompressedString(documentMapper.mappingSource().string()), true);
assertThat(documentMapper.sizeFieldMapper().enabled(), equalTo(enabled));
}
@Test
public void testSizeTimestampIndexParsing() throws IOException {
IndexService indexService = createIndex("test", ImmutableSettings.settingsBuilder().build());
String mapping = copyToStringFromClasspath("/org/elasticsearch/index/mapper/update/default_mapping_with_disabled_root_types.json");
DocumentMapper documentMapper = indexService.mapperService().parse("type", new CompressedString(mapping), true);
assertThat(documentMapper.mappingSource().string(), equalTo(mapping));
documentMapper.refreshSource();
documentMapper = indexService.mapperService().parse("type", new CompressedString(documentMapper.mappingSource().string()), true);
assertThat(documentMapper.mappingSource().string(), equalTo(mapping));
}
@Test
public void testDefaultApplied() throws IOException {
createIndex("test1", ImmutableSettings.settingsBuilder().build());
createIndex("test2", ImmutableSettings.settingsBuilder().build());
XContentBuilder defaultMapping = XContentFactory.jsonBuilder().startObject()
.startObject(MapperService.DEFAULT_MAPPING).startObject("_size").field("enabled", true).endObject().endObject()
.endObject();
client().admin().indices().preparePutMapping().setType(MapperService.DEFAULT_MAPPING).setSource(defaultMapping).get();
XContentBuilder typeMapping = XContentFactory.jsonBuilder().startObject()
.startObject("type").startObject("_all").field("enabled", false).endObject().endObject()
.endObject();
client().admin().indices().preparePutMapping("test1").setType("type").setSource(typeMapping).get();
client().admin().indices().preparePutMapping("test1", "test2").setType("type").setSource(typeMapping).get();
GetMappingsResponse response = client().admin().indices().prepareGetMappings("test2").get();
assertNotNull(response.getMappings().get("test2").get("type").getSourceAsMap().get("_all"));
assertFalse((Boolean) ((LinkedHashMap) response.getMappings().get("test2").get("type").getSourceAsMap().get("_all")).get("enabled"));
assertNotNull(response.getMappings().get("test2").get("type").getSourceAsMap().get("_size"));
assertTrue((Boolean)((LinkedHashMap)response.getMappings().get("test2").get("type").getSourceAsMap().get("_size")).get("enabled"));
}
}

1
src/test/java/org/elasticsearch/index/mapper/update/default_mapping_with_disabled_root_types.json Normal file
View File

@ -0,0 +1 @@
{"type":{"_timestamp":{"enabled":false,"fielddata":{"format":"doc_values"}},"_index":{"store":true,"enabled":false,"fielddata":{"format":"fst"}},"_size":{"enabled":false},"properties":{}}}

30
src/test/java/org/elasticsearch/timestamp/SimpleTimestampTests.java
View File

@ -99,7 +99,7 @@ public class SimpleTimestampTests extends ElasticsearchIntegrationTest {
assertAcked(client().admin().indices().prepareCreate(index).addMapping(type, builder));
// check mapping again
assertTimestampMappingEnabled(index, type);
assertTimestampMappingEnabled(index, type, true);
// update some field in the mapping
XContentBuilder updateMappingBuilder = jsonBuilder().startObject().startObject("properties").startObject("otherField").field("type", "string").endObject().endObject();
@ -107,14 +107,34 @@ public class SimpleTimestampTests extends ElasticsearchIntegrationTest {
assertAcked(putMappingResponse);
// make sure timestamp field is still in mapping
assertTimestampMappingEnabled(index, type);
assertTimestampMappingEnabled(index, type, true);
}
private void assertTimestampMappingEnabled(String index, String type) {
@Test
public void testThatTimestampCanBeSwitchedOnAndOff() throws Exception {
String index = "foo";
String type = "mytype";
XContentBuilder builder = jsonBuilder().startObject().startObject("_timestamp").field("enabled", true).field("store", true).endObject().endObject();
assertAcked(client().admin().indices().prepareCreate(index).addMapping(type, builder));
// check mapping again
assertTimestampMappingEnabled(index, type, true);
// update some field in the mapping
XContentBuilder updateMappingBuilder = jsonBuilder().startObject().startObject("_timestamp").field("enabled", false).endObject().endObject();
PutMappingResponse putMappingResponse = client().admin().indices().preparePutMapping(index).setType(type).setSource(updateMappingBuilder).get();
assertAcked(putMappingResponse);
// make sure timestamp field is still in mapping
assertTimestampMappingEnabled(index, type, false);
}
private void assertTimestampMappingEnabled(String index, String type, boolean enabled) {
GetMappingsResponse getMappingsResponse = client().admin().indices().prepareGetMappings(index).addTypes(type).get();
MappingMetaData.Timestamp timestamp = getMappingsResponse.getMappings().get(index).get(type).timestamp();
assertThat(timestamp, is(notNullValue()));
String errMsg = String.format(Locale.ROOT, "Expected timestamp field mapping to be enabled for %s/%s", index, type);
assertThat(errMsg, timestamp.enabled(), is(true));
String errMsg = String.format(Locale.ROOT, "Expected timestamp field mapping to be "+ (enabled ? "enabled" : "disabled") +" for %s/%s", index, type);
assertThat(errMsg, timestamp.enabled(), is(enabled));
}
}