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CMIS Exact Term Search in ACS 23.1.0 does not work

brunosantos

My CMIS search with '=' does not work.

Query: SELECT * FROM colClient:document where colClient:caseNumber = 'case number postman'

Model:

<property name="colClient:caseNumber">
<type>d:text</type>
<mandatory>false</mandatory>
<index enabled="true">
<atomic>true</atomic>
<stored>false</stored>
<tokenised>false</tokenised>
</index>
</property>

This property it was added in the file 'exactTermSearch.properties':

alfresco.cross.locale.datatype.0={http://www.alfresco.org/model/dictionary/1.0}text

alfresco.cross.locale.property.9={http://domain/collectif/client/model/1.0}caseNumber

The mapping created in elasticsearch:

"colClient%3AcaseNumber": {
                    "type": "keyword",
                    "meta": {
                        "DecodedQualifiedName": "colClient:caseNumber"
                    }
                },
                "colClient%3AcaseNumber_untokenized": {
                    "type": "alias",
                    "path": "colClient%3AcaseNumber"
                }

API:

org.alfresco.repo.search.impl.elasticsearch.ElasticsearchSearchService

Method: query(SearchParameters searchParameters)

Variable searchParameters populated:

SearchParameters searchParameters = new SearchParameters();
searchParameters.addStore(getStoreRef());
searchParameters.setMaxItems(nbrElementParPage);
searchParameters.setSkipCount(pageForSearch * nbrElementParPage);
searchParameters.setQuery(query);
searchParameters.setLanguage(org.alfresco.service.cmr.search.SearchService.LANGUAGE_CMIS_STRICT);

searchParameters.setDefaultFTSFieldConnective(SearchParameters.Operator.AND);
searchParameters.setDefaultFTSOperator(SearchParameters.Operator.AND);
searchParameters.setDefaultOperator(SearchParameters.Operator.AND);

JSON generated:

{
    "from": 0,
    "size": 500,
    "query": {
        "bool": {
            "must": [
                {
                    "bool": {
                        "must": [
                            {
                                "query_string": {
                                    "query": "TYPE:colClient\\:document",
                                    "fields": [],
                                    "type": "best_fields",
                                    "default_operator": "or",
                                    "max_determinized_states": 10000,
                                    "enable_position_increments": true,
                                    "fuzziness": "AUTO",
                                    "fuzzy_prefix_length": 0,
                                    "fuzzy_max_expansions": 50,
                                    "phrase_slop": 0,
                                    "escape": false,
                                    "auto_generate_synonyms_phrase_query": true,
                                    "fuzzy_transpositions": true,
                                    "boost": 1.0
                                }
                            },
                            {
                                "query_string": {
                                    "query": "+colClient%3AcaseNumber:case +colClient%3AcaseNumber:number +colClient%3AcaseNumber:postman",
                                    "fields": [],
                                    "type": "best_fields",
                                    "default_operator": "or",
                                    "max_determinized_states": 10000,
                                    "enable_position_increments": true,
                                    "fuzziness": "AUTO",
                                    "fuzzy_prefix_length": 0,
                                    "fuzzy_max_expansions": 50,
                                    "phrase_slop": 0,
                                    "escape": false,
                                    "auto_generate_synonyms_phrase_query": true,
                                    "fuzzy_transpositions": true,
                                    "boost": 1.0
                                }
                            }
                        ],
                        "adjust_pure_negative": true,
                        "boost": 1.0
                    }
                }
            ],
            "filter": [
                {
                    "match_all": {
                        "boost": 1.0
                    }
                }
            ],
            "adjust_pure_negative": true,
            "boost": 1.0
        }
    },
    "track_scores": true,
    "track_total_hits": 10000
}

With that, I got any documents returned, but exist at least one document with the property 'caseNumber' with a value = 'case number postman'

The only way that works is when I change

<tokenised>false</tokenised>

<tokenised>both</tokenised>

But, in this case, if I search for colClient:caseNumber = 'case' or colClient:caseNumber = 'number', I receive at least one document as a result, but this is not correct, because I try to search documents with exactly this value and not like or contains.

Any one could help me?

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Comments

angelborroy

What is the CMIS query used?

This works as expected for me:

select * from colClient:test where colClient:caseNumber='case number postman'

brunosantos

Hi Angel Borroy, I appreciate your answer.

Yes this query cmis works, but it returns documents that should not be returned:

For example: If I have 2 documents where the attribut 'caseNumber' has:

case number postman

and another

case number postman test

The query return these 2 documents.

If I search just the word 'case', these 2 documents are returned also.

For me, the 'exact term search' does not work correctly.

Could you give help me with some ideas, please?

angelborroy

That is not true in my local deployment:

Double-check you're applying properly the exact term search configuration:

https://docs.alfresco.com/search-enterprise/latest/config/#exact-term-search

This is my local Docker Compose, exactTermSearch.properties includes exactly what is described in Alfresco Docs.

services:
  alfresco:
    image: quay.io/alfresco/alfresco-content-repository:${ALFRESCO_TAG}
    environment:
      JAVA_TOOL_OPTIONS: "
        -Dencryption.keystore.type=JCEKS
        -Dencryption.cipherAlgorithm=DESede/CBC/PKCS5Padding
        -Dencryption.keyAlgorithm=DESede
        -Dencryption.keystore.location=/usr/local/tomcat/shared/classes/alfresco/extension/keystore/keystore
        -Dmetadata-keystore.password=mp6yc0UD9e
        -Dmetadata-keystore.aliases=metadata
        -Dmetadata-keystore.metadata.password=oKIWzVdEdA
        -Dmetadata-keystore.metadata.algorithm=DESede
        "
      JAVA_OPTS: "
        -Ddb.driver=org.postgresql.Driver
        -Ddb.username=alfresco
        -Ddb.password=alfresco
        -Ddb.url=jdbc:postgresql://postgres:5432/alfresco 
        -Delasticsearch.createIndexIfNotExists=true
        -Dindex.subsystem.name=elasticsearch
        -Delasticsearch.host=elasticsearch
        -Delasticsearch.indexName=${ELASTICSEARCH_INDEX_NAME}  
        -Dshare.host=127.0.0.1
        -Dshare.port=8080 
        -Dalfresco.host=localhost
        -Dalfresco.port=8080
        -Daos.baseUrlOverwrite=http://localhost:8080/alfresco/aos
        -Dmessaging.broker.url=\"failover:(nio://activemq:61616)?timeout=3000&jms.useCompression=true\"
        -Ddeployment.method=DOCKER_COMPOSE
        -Dtransform.service.enabled=true
        -Dtransform.service.url=http://transform-router:8095
        -Dsfs.url=http://shared-file-store:8099/ 
        -DlocalTransform.core-aio.url=http://transform-core-aio:8090/
        -Dcsrf.filter.enabled=false
        -XX:MinRAMPercentage=50 -XX:MaxRAMPercentage=80
        "
    volumes:
      - ./exactTermSearch.properties:/usr/local/tomcat/webapps/alfresco/WEB-INF/classes/alfresco/search/elasticsearch/config/exactTermSearch.properties        

  transform-router:
    image: quay.io/alfresco/alfresco-transform-router:${TRANSFORM_ROUTER_TAG}
    environment:
      JAVA_OPTS: " -XX:MinRAMPercentage=50 -XX:MaxRAMPercentage=80"
      ACTIVEMQ_URL: "nio://activemq:61616"
      CORE_AIO_URL: "http://transform-core-aio:8090"
      FILE_STORE_URL: "http://shared-file-store:8099/alfresco/api/-default-/private/sfs/versions/1/file"
    ports:
      - "8095:8095"
    links:
      - activemq

  transform-core-aio:
    image: alfresco/alfresco-transform-core-aio:${TRANSFORM_ENGINE_TAG}
    environment:
      JAVA_OPTS: " -XX:MinRAMPercentage=50 -XX:MaxRAMPercentage=80"
      ACTIVEMQ_URL: "nio://activemq:61616"
      FILE_STORE_URL: "http://shared-file-store:8099/alfresco/api/-default-/private/sfs/versions/1/file"
    ports:
      - "8090:8090"
    links:
      - activemq

  shared-file-store:
    image: quay.io/alfresco/alfresco-shared-file-store:${SHARED_FILE_STORE_TAG}
    environment:
      JAVA_OPTS: " -XX:MinRAMPercentage=50 -XX:MaxRAMPercentage=80"
      scheduler.content.age.millis: 86400000
      scheduler.cleanup.interval: 86400000
    ports:
      - "8099:8099"
    volumes:
      - shared-file-store-volume:/tmp/Alfresco/sfs

  share:
    image: quay.io/alfresco/alfresco-share:${SHARE_TAG}
    mem_limit: 1g
    environment:
      REPO_HOST: "alfresco"
      REPO_PORT: "8080"
      JAVA_OPTS: "
        -XX:MinRAMPercentage=50
        -XX:MaxRAMPercentage=80
        -Dalfresco.host=localhost
        -Dalfresco.port=8080
        -Dalfresco.context=alfresco
        -Dalfresco.protocol=http
        "


  postgres:
    image: postgres:${POSTGRES_TAG}
    environment:
      - POSTGRES_PASSWORD=alfresco
      - POSTGRES_USER=alfresco
      - POSTGRES_DB=alfresco
    command: postgres -c max_connections=300 -c log_min_messages=LOG
    ports:
      - "5432:5432"

  elasticsearch:
    image: elasticsearch:${ELASTICSEARCH_TAG}
    platform: linux/amd64
    environment:
      - xpack.security.enabled=false
      - discovery.type=single-node
    ulimits:
      memlock:
        soft: -1
        hard: -1
      nofile:
        soft: 65536
        hard: 65536
    cap_add:
      - IPC_LOCK
    ports:
      - 9200:9200
      - 9300:9300

  kibana:
    image: kibana:${KIBANA_TAG}
    platform: linux/amd64
    environment:
      - ELASTICSEARCH_HOSTS=http://elasticsearch:9200
    ports:
      - 5601:5601
    depends_on:
      - elasticsearch

  live-indexing:
    image: quay.io/alfresco/alfresco-elasticsearch-live-indexing:${LIVE_INDEXING_TAG}
    depends_on:
      - elasticsearch
      - alfresco
    environment:
      SPRING_ELASTICSEARCH_REST_URIS: http://elasticsearch:9200
      SPRING_ACTIVEMQ_BROKERURL: nio://activemq:61616
      ALFRESCO_ACCEPTEDCONTENTMEDIATYPESCACHE_BASEURL: http://transform-core-aio:8090/transform/config
      ALFRESCO_SHAREDFILESTORE_BASEURL: http://shared-file-store:8099/alfresco/api/-default-/private/sfs/versions/1/file/

  # zeppelin

  activemq:
    image: alfresco/alfresco-activemq:${ACTIVEMQ_TAG}
    ports:
      - "8161:8161" # Web Console
      - "5672:5672" # AMQP
      - "61616:61616" # OpenWire
      - "61613:61613" # STOMP

  # digital-workspace

  # control-center

  proxy:
    image: alfresco/alfresco-acs-nginx:${ACS_NGINX_TAG}
    depends_on:
      - alfresco  
    environment:  
      - DISABLE_SYNCSERVICE=true   
      - DISABLE_ADW=true  
      - DISABLE_CONTROL_CENTER=true  
      - USE_SSL=false
    ports:
      - "8080:8080"
    links:  
      - alfresco 
      - share 

  # sync-service

volumes:
  shared-file-store-volume:
    driver_opts:
      type: tmpfs
      device: tmpfs

.env file describes the versions used:

# Docker Image versions
ALFRESCO_TAG=23.1.0
SEARCH_TAG=2.0.8.2
SHARE_TAG=23.1.0
POSTGRES_TAG=14.4
TRANSFORM_ROUTER_TAG=4.0.0
TRANSFORM_ENGINE_TAG=5.0.0
SHARED_FILE_STORE_TAG=4.0.0
ACTIVEMQ_TAG=5.17.1-jre11-rockylinux8
ADW_TAG=4.2.0
CONTROL_CENTER_TAG=8.2.0
ACS_NGINX_TAG=3.4.2
SYNC_SERVICE_TAG=4.0.0
ELASTICSEARCH_TAG=7.10.1
KIBANA_TAG=7.10.1
OPENSEARCH_TAG=1.3.13
OPENSEARCH_DASHBOARDS_TAG=1.3.13
LIVE_INDEXING_TAG=4.0.0

ELASTICSEARCH_INDEX_NAME=alfresco

brunosantos

Hello,

My exact term search configuration is correct. I'm capable of visualize every property in exactTermSearch.properties file in mode debug.

By the way, for your property 'caseNumber' it's configured how?

<tokenised>false</tokenised>

<tokenised>both</tokenised>

Do you placed it too in the exactTermSearch.properties file like

alfresco.cross.locale.property.N={http://your-domain/model/1.0}caseNumber

Thank you in advance

brunosantos

Hi,

Could you answer my question, please? I'd like to check if our configuration is the same.

Thanks

agermain

Hi Angelborrow,

I have the same exact problem.

Lets say I have 2 documents. one with sc:test = test and one with sc:test = test whitespace

when I execute this query : select * from sc:doc where sc:test='test whitespace' The only result I got is the wrong document (the one with sc:test = test not the one with sc:test = test whitespace)

It looks like exact term Search doesn't work when there is a whitespace. The only way I got the right result is when I used db-cmis instead of cmis-strict.