Hello! I run as root in both situations. If I start solr with service solr start and then do a ./solr create -c zzz it fails with ERROR: Error CREATEing SolrCore 'zzz': Unable to create core [zzz] Caused by: /var/solr/data/zzz/data
If I do the same a second time, I get ERROR: Core 'zzz' already exists! Checked core existence using Core API command: http://localhost:8983/solr/admin/cores?action=STATUS&core=zzz A ./solr delete -c zzz clears this. Creation does not fail when I run solr from within the console and the solr.in.sh in /etc/defaults is ignored then. Regards Andras Erick Erickson <erickerick...@gmail.com> schrieb am 22.05.16 um 09:34:53 Uhr: > Possibly a permissions problem? Are you running > as different users in the two situations? > > And do note that sometimes Solr gets a little confused > if you try to create the same core multiple times without > cleaning out the directories. > > Best, > Erick > > On Sun, May 22, 2016 at 9:19 AM, Andreas Meyer <a.me...@nimmini.de> wrote: > > Hello! > > > > It must have something to do with the init-script and the solr.in.sh. > > As long as I start solr from within a console with bin/solr start > > then there is no problem creating a core. > > > > As soon as I start solr with service solr start the creation of > > a core fails. > > > > Even if I comment the SOLR_HOME="/var/solr/data" in solr.in.sh > > and start solr with service solr start, creating a core is not > > possilbe. > > > > # bin/solr create -c zzz > > > > Copying configuration to new core instance directory: > > /opt/solr/server/solr/zzz > > > > Creating new core 'zzz' using command: > > http://localhost:8983/solr/admin/cores?action=CREATE&name=zzz&instanceDir=zzz > > > > > > ERROR: Error CREATEing SolrCore 'zzz': Unable to create core [zzz] Caused > > by: /opt/solr-5.5.1/server/solr/zzz/data > > > > Can't figure out why it is so. > > > > Greetings > > > > Andreas > > > > Andreas Meyer <a.me...@nimmini.de> schrieb am 22.05.16 um 14:14:58 Uhr: > > > >> Hello! > >> > >> Got a problem with the creation of a core using a fresh installation. > >> > >> # ll > >> insgesamt 16 > >> drwxr-x--- 2 solr users 4096 22. Mai 13:54 data > >> -rw-r----- 1 solr users 977 22. Mai 13:37 log4j.properties > >> drwxr-x--- 2 solr users 4096 22. Mai 13:54 logs > >> -rw-r--r-- 1 solr users 6 22. Mai 13:54 solr-8983.pid > >> > >> # ps aux |grep solr > >> solr 10121 2.0 9.6 2510148 198112 ? Sl 13:54 0:12 > >> /usr/lib64/jvm/jre/bin/java -server -Xms512m -Xmx512m -XX:NewRatio=3 > >> -XX:SurvivorRatio=4 -XX:TargetSurvivorRatio=90 -XX:MaxTenuringThreshold=8 > >> -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:ConcGCThreads=4 > >> -XX:ParallelGCThreads=4 -XX:+CMSScavengeBeforeRemark > >> -XX:PretenureSizeThreshold=64m -XX:+UseCMSInitiatingOccupancyOnly > >> -XX:CMSInitiatingOccupancyFraction=50 -XX:CMSMaxAbortablePrecleanTime=6000 > >> -XX:+CMSParallelRemarkEnabled -XX:+ParallelRefProcEnabled -verbose:gc > >> -XX:+PrintHeapAtGC -XX:+PrintGCDetails -XX:+PrintGCDateStamps > >> -XX:+PrintGCTimeStamps -XX:+PrintTenuringDistribution > >> -XX:+PrintGCApplicationStoppedTime -Xloggc:/var/solr/logs/solr_gc.log > >> -Djetty.port=8983 -DSTOP.PORT=7983 -DSTOP.KEY=solrrocks > >> -Duser.timezone=UTC -Djetty.home=/opt/solr/server > >> -Dsolr.solr.home=/var/solr/data -Dsolr.install.dir=/opt/solr > >> -Dlog4j.configuration=file:/var/solr/log4j.properties -Xss256k > >> -XX:OnOutOfMemoryError=/opt/solr/bin/oom_sol r.s > > h 8983 /var/solr/logs -jar start.jar --module=http > >> > >> # bin/solr create -c xxx > >> > >> Copying configuration to new core instance directory: > >> /var/solr/data/xxx > >> > >> Creating new core 'xxx' using command: > >> http://localhost:8983/solr/admin/cores?action=CREATE&name=xxx&instanceDir=xxx > >> > >> > >> ERROR: Error CREATEing SolrCore 'xxx': Unable to create core [xxx] Caused > >> by: /var/solr/data/xxx/data > >> > >> and again > >> > >> # bin/solr create -c xxx > >> > >> ERROR: > >> Core 'xxx' already exists! > >> Checked core existence using Core API command: > >> http://localhost:8983/solr/admin/cores?action=STATUS&core=xxx > >> > >> but the folder xxx is not created. I see this in the logs: > >> > >> So 22 Mai 2016 13:54:26 CEST ERROR null SolrCore > >> :java.nio.file.AccessDeniedException: /var/solr/data/xxx/data > >> So 22 Mai 2016 13:54:26 CEST WARN null SolrCore [xxx] Solr > >> index directory '/var/solr/data/xxx/data/index' doesn't exist. Creating > >> new index... > >> So 22 Mai 2016 13:54:26 CEST ERROR null CoreContainer Error > >> creating core [xxx]: /var/solr/data/xxx/data > >> So 22 Mai 2016 13:54:26 CEST ERROR null RequestHandlerBase > >> org.apache.solr.common.SolrException: Error CREATEing SolrCore 'xxx': > >> Unable to create core [xxx] Caused by: /var/solr/data/xxx/data > >> > >> Whats wrong? > >> > >> Kind regards > >> > >> Andreas > >
