Error al iniciar Alfresco Search Services:

[preyes]

Buenas, estoy intentando iniciar Alfresco Search Services 1.4 en un servidor Centos 7 desde la instalacion zip. Al ejecutar el programa parece iniciar bien:

./solr/bin/solr start -a "-Dcreate.alfresco.defaults=alfresco,archive" -force
Waiting up to 180 seconds to see Solr running on port 8983 [-]  
Started Solr server on port 8983 (pid=2045). Happy searching!

Pero cuando entro a los logs hay errores de conexion. Dentro del archivo logs/solr.log encuentro:

2020-07-30 17:35:11.837 INFO  (main) [   ] o.e.j.s.Server jetty-9.3.14.v20161028
2020-07-30 17:35:14.709 INFO  (main) [   ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 6.6.5-patched a77dde61f5121c726afb0e50a8e34ebba88534a4 - build - 2018-10-26 16:24:31
2020-07-30 17:35:14.711 INFO  (main) [   ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in standalone mode on port 8983
2020-07-30 17:35:14.712 INFO  (main) [   ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /opt/alfresco-search-services/solr
2020-07-30 17:35:14.727 INFO  (main) [   ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2020-07-30T20:35:14.714263Z
2020-07-30 17:35:17.800 WARN  (coreLoadExecutor-6-thread-1) [   x:archive] o.a.s.c.Config XML parse warning in "solrres:/solrconfig.xml", line 1919, column 88: Include operation failed, reverting to fallback. Resource error reading file as XML (href='solrconfig_insight.xml'). Reason: Can't find resource 'solrconfig_insight.xml' in classpath or '/opt/alfresco-search-services/solrhome/archive'
2020-07-30 17:35:18.791 INFO  (main) [   ] o.e.j.s.Server Started @9082ms
2020-07-30 17:35:19.803 WARN  (coreLoadExecutor-6-thread-1) [   x:archive] o.a.s.c.SolrResourceLoader Solr loaded a deprecated plugin/analysis class [org.apache.solr.analysis.WordDelimiterFilterFactory]. Please consult documentation how to replace it accordingly.
2020-07-30 17:35:19.837 WARN  (coreLoadExecutor-6-thread-1) [   x:archive] o.a.s.c.SolrResourceLoader Solr loaded a deprecated plugin/analysis class [solr.SynonymFilterFactory]. Please consult documentation how to replace it accordingly.
2020-07-30 17:35:24.104 WARN  (coreLoadExecutor-6-thread-1) [   x:archive] o.a.s.h.c.AlfrescoSolrClusteringComponent No default engine for document clustering.
2020-07-30 17:35:25.567 WARN  (searcherExecutor-7-thread-1-processing-x:archive) [   x:archive] o.a.s.c.SolrContentStore /opt/alfresco-search-services/contentstore will be used as a default path if solr.content.dir property is not defined
2020-07-30 17:35:25.758 ERROR (searcherExecutor-7-thread-1-processing-x:archive) [   x:archive] o.a.s.t.AbstractTracker Model tracking failed for core: archive
org.alfresco.error.AlfrescoRuntimeException: 06300000 archive GetModelsDiff return status is 403
        at org.alfresco.solr.client.SOLRAPIClient.getModelsDiff(SOLRAPIClient.java:1194)
        at org.alfresco.solr.tracker.ModelTracker.trackModelsImpl(ModelTracker.java:291)
        at org.alfresco.solr.tracker.ModelTracker.trackModels(ModelTracker.java:249)
        at org.alfresco.solr.tracker.ModelTracker.ensureFirstModelSync(ModelTracker.java:271)
        at org.alfresco.solr.lifecycle.SolrCoreLoadRegistration.registerForCore(SolrCoreLoadRegistration.java:107)
        at org.alfresco.solr.lifecycle.SolrCoreLoadListener.newSearcher(SolrCoreLoadListener.java:44)
        at org.apache.solr.core.SolrCore.lambda$getSearcher$15(SolrCore.java:2249)
        at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
        at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:229)
        at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
        at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base/java.lang.Thread.run(Thread.java:834)

Ese error se repite cada 10 segundos tanto para el core archive como para el core alfresco.

Viendo al archivo logs/solr-8983-console.log veo:

OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.eclipse.jetty.util.BufferUtil (file:/opt/alfresco-search-services/solr/server/lib/jetty-util-9.3.14.v20161028.jar) to field java.nio.MappedByteBuffer.fd
WARNING: Please consider reporting this to the maintainers of org.eclipse.jetty.util.BufferUtil
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
2020-07-31 10:59:31.252 INFO  (main) [   ] o.e.j.s.Server jetty-9.3.14.v20161028
2020-07-31 10:59:33.004 INFO  (main) [   ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 6.6.5-patched a77dde61f5121c726afb0e50a8e34ebba88534a4 - build - 2018-10-26 16:24:31
2020-07-31 10:59:33.018 INFO  (main) [   ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in standalone mode on port 8983
2020-07-31 10:59:33.019 INFO  (main) [   ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /opt/alfresco-search-services/solr
2020-07-31 10:59:33.047 INFO  (main) [   ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2020-07-31T13:59:33.020216Z

Y en el archivo logs/solr_gc.log:

[2020-07-31T10:59:28.921-0300][0.032s] Using Concurrent Mark Sweep
[2020-07-31T10:59:28.921-0300][0.033s] Heap address: 0x00000000c0000000, size: 1024 MB, Compressed Oops mode: 32-bit
[2020-07-31T10:59:36.385-0300][7,496s] GC(0) Pause Young (Allocation Failure)
[2020-07-31T10:59:36.386-0300][7,498s] GC(0) Using 4 workers of 4 for evacuation
[2020-07-31T10:59:36.454-0300][7,565s] GC(0) ParNew: 174848K->18300K(218496K)
[2020-07-31T10:59:36.454-0300][7,565s] GC(0) CMS: 0K->0K(786432K)
[2020-07-31T10:59:36.454-0300][7,565s] GC(0) Metaspace: 20321K->20321K(1067008K)
[2020-07-31T10:59:36.454-0300][7,565s] GC(0) Pause Young (Allocation Failure) 170M->17M(981M) 68,989ms
[2020-07-31T10:59:36.454-0300][7,565s] GC(0) User=0,10s Sys=0,04s Real=0,07s
[2020-07-31T10:59:38.475-0300][9,587s] GC(1) Pause Initial Mark
[2020-07-31T10:59:38.537-0300][9,648s] GC(1) Pause Initial Mark 160M->160M(981M) 61,652ms
[2020-07-31T10:59:38.537-0300][9,648s] GC(1) User=0,12s Sys=0,00s Real=0,06s
[2020-07-31T10:59:38.539-0300][9,650s] GC(1) Concurrent Mark
[2020-07-31T10:59:38.550-0300][9,661s] GC(1) Using 4 workers of 4 for marking
[2020-07-31T10:59:38.568-0300][9,679s] GC(1) Concurrent Mark 29,247ms
[2020-07-31T10:59:38.568-0300][9,680s] GC(1) User=0,05s Sys=0,00s Real=0,03s
[2020-07-31T10:59:38.568-0300][9,680s] GC(1) Concurrent Preclean
[2020-07-31T10:59:38.570-0300][9,681s] GC(1) Concurrent Preclean 1,610ms
[2020-07-31T10:59:38.570-0300][9,682s] GC(1) User=0,00s Sys=0,00s Real=0,00s
[2020-07-31T10:59:38.570-0300][9,682s] GC(1) Concurrent Abortable Preclean
[2020-07-31T10:59:38.984-0300][10,095s] GC(2) Pause Young (Allocation Failure)
[2020-07-31T10:59:38.984-0300][10,096s] GC(2) Using 4 workers of 4 for evacuation
[2020-07-31T10:59:39.047-0300][10,158s] GC(2) ParNew: 193148K->22557K(218496K)
[2020-07-31T10:59:39.047-0300][10,158s] GC(2) CMS: 0K->0K(786432K)
[2020-07-31T10:59:39.047-0300][10,158s] GC(2) Metaspace: 24247K->24247K(1071104K)
[2020-07-31T10:59:39.047-0300][10,158s] GC(2) Pause Young (Allocation Failure) 188M->22M(981M) 63,003ms
[2020-07-31T10:59:39.047-0300][10,158s] GC(2) User=0,11s Sys=0,02s Real=0,06s

El archivo solr.in.sh  contiene estos parametros:

SOLR_JAVA_MEM="-Xms1g -Xmx1g"
SOLR_HOST="localhost"
SOLR_TIMEZONE="UTC-3"
SOLR_OPTS="$SOLR_OPTS -Dsolr.jetty.request.header.size=1000000 -Dsolr.jetty.threads.stop.timeout=300000 -Ddisable.configEdit=true"

SOLR_HOME=/opt/alfresco-search-services/solrhome/
SOLR_LOGS_DIR=/opt/alfresco-search-services/logs
LOG4J_PROPS=$SOLR_LOGS_DIR/log4j.properties
SOLR_PORT=8983

SOLR_SSL_KEY_STORE=/opt/alfresco-search-services/solrhome/keystore/ssl.repo.client.keystore
SOLR_SSL_KEY_STORE_PASSWORD=xxxxxxx
SOLR_SSL_TRUST_STORE=/opt/alfresco-search-services/solrhome/keystore/ssl.repo.client.truststore
SOLR_SSL_TRUST_STORE_PASSWORD=xxxxxx
SOLR_SSL_NEED_CLIENT_AUTH=true
SOLR_SSL_WANT_CLIENT_AUTH=false

Y el solrhome/templates/rerank/conf/solrcore.properties:

enable.alfresco.tracking=true

alfresco.host=localhost
alfresco.port=8080
alfresco.port.ssl=8443
alfresco.baseUrl=/alfresco
alfresco.lag=1000
alfresco.hole.retention=3600000
alfresco.hole.check.after=300000
alfresco.batch.count=5000
alfresco.recordUnindexedNodes=false

# encryption
# none, https
alfresco.secureComms=none

alfresco.encryption.ssl.keystore.type=JCEKS
alfresco.encryption.ssl.keystore.provider=
alfresco.encryption.ssl.keystore.location=/opt/alfresco-search-services/solrhome/keystore/ssl.repo.client.keystore
alfresco.encryption.ssl.keystore.passwordFileLocation=ssl-keystore-passwords.properties
alfresco.encryption.ssl.truststore.type=JCEKS
alfresco.encryption.ssl.truststore.provider=
alfresco.encryption.ssl.truststore.location=/opt/alfresco-search-services/solrhome/keystore/ssl.repo.client.truststore
alfresco.encryption.ssl.truststore.passwordFileLocation=ssl-truststore-passwords.properties

Habia configurado alfresco.secureComms=https pero despues lo saqué para ver si  funcionaba sin SSL. Pero de ninguna de las dos formas funcionó

Por ultimo, el archivo solrhome/conf/shared.properties contiene estas variables (No agrego todo):

solr.host=localhost
#If not set then solr.port will be the jetty.port
#solr.port=8983
solr.baseurl=/solr

Gracias de antemano.

Saludos

[angelborroy]

Es necesario utilizar

alfresco.secureComms=https

 Y eliminar los índices de "alfresco" y "archive" antes de volver a arrancar SOLR.