Ha - Thanks Michael - that appears to do the trick. Perhaps the error can be displayed in a less aggressive manner !
On another note, which version of APOC should I be using with 3.2 ? The version that I was using for 3.1 (which I thought was meant to be for all 3.x releases) just bombs Neo4j. Thanks, Wayne. On Friday, 12 May 2017 17:35:01 UTC+1, Michael Hunger wrote: > Thanks for raising it, it's a fallback issue. > > But probably not that critical as you can prefix your query with > > CYPHER 2.3 start ... > > (or configure the cypher version in neo4j.conf) > > and start has been deprecated for a long while. > > Cheers, Michael > > > Am 12.05.2017 um 16:10 schrieb unrealadmin23 via Neo4j < > [email protected] <javascript:>>: > > > > Interestingly, other queries appear to run just fine, but there appears > to be a problem with any query using the 'Start' directive... > > > > > > > > On Friday, 12 May 2017 14:58:10 UTC+1, [email protected] wrote: > > > > Hi, > > > > Noticing that the latest Neo4j Enterprise release was available today, > I downloaded it and gave it a try. > > > > On trying to start the DB I noticed that there was a message saying that > I need to set dbms.allow_format_migration=true > > > > Following setting this parameter, the DB started with no apparent > errors: > > > > 2017-05-12 08:27:01.207+0000 INFO ======== Neo4j 3.2.0 ======== > > 2017-05-12 08:27:01.605+0000 INFO No SSL certificate found, generating > a self-signed certificate.. > > 2017-05-12 08:27:06.233+0000 INFO Starting... > > 2017-05-12 08:27:14.724+0000 INFO Bolt enabled on 127.0.0.1:7687. > > 2017-05-12 08:27:14.942+0000 INFO Initiating metrics... > > 2017-05-12 08:27:17.608+0000 ERROR Neo4j cannot be started, because the > database files require upgrading and upgrades are disabled in > configuration. Please set 'dbms.allow_format_migration' to 'true' in your > configuration file and try again. > > 2017-05-12 08:27:17.610+0000 INFO Neo4j Server shutdown initiated by > request > > nohup: ignoring input > > 2017-05-12 08:42:42.694+0000 INFO ======== Neo4j 3.2.0 ======== > > 2017-05-12 08:42:43.346+0000 INFO Starting... > > 2017-05-12 08:42:44.754+0000 INFO Bolt enabled on 127.0.0.1:7687. > > 2017-05-12 08:42:44.786+0000 INFO Initiating metrics... > > 2017-05-12 08:42:44.996+0000 INFO Starting upgrade of database > > 2017-05-12 08:42:47.047+0000 INFO Migrating Indexes (1/3): > > 2017-05-12 08:42:47.052+0000 INFO 10% completed > > 2017-05-12 08:42:47.052+0000 INFO 20% completed > > 2017-05-12 08:42:47.052+0000 INFO 30% completed > > 2017-05-12 08:42:47.052+0000 INFO 40% completed > > 2017-05-12 08:42:47.052+0000 INFO 50% completed > > 2017-05-12 08:42:47.053+0000 INFO 60% completed > > 2017-05-12 08:42:47.053+0000 INFO 70% completed > > 2017-05-12 08:42:47.053+0000 INFO 80% completed > > 2017-05-12 08:42:47.053+0000 INFO 90% completed > > 2017-05-12 08:42:47.054+0000 INFO 100% completed > > 2017-05-12 08:42:47.054+0000 INFO Migrating Legacy indexes (2/3): > > 2017-05-12 08:42:47.055+0000 INFO 10% completed > > 2017-05-12 08:42:47.055+0000 INFO 20% completed > > 2017-05-12 08:42:47.055+0000 INFO 30% completed > > 2017-05-12 08:42:47.056+0000 INFO 40% completed > > 2017-05-12 08:42:47.056+0000 INFO 50% completed > > 2017-05-12 08:42:47.056+0000 INFO 60% completed > > 2017-05-12 08:42:47.056+0000 INFO 70% completed > > 2017-05-12 08:42:47.056+0000 INFO 80% completed > > 2017-05-12 08:42:47.057+0000 INFO 90% completed > > 2017-05-12 08:42:47.057+0000 INFO 100% completed > > 2017-05-12 08:42:47.057+0000 INFO Migrating Store files (3/3): > > 2017-05-12 08:42:47.093+0000 INFO 10% completed > > 2017-05-12 08:42:47.093+0000 INFO 20% completed > > 2017-05-12 08:42:47.094+0000 INFO 30% completed > > 2017-05-12 08:42:47.094+0000 INFO 40% completed > > 2017-05-12 08:42:47.094+0000 INFO 50% completed > > 2017-05-12 08:42:47.094+0000 INFO 60% completed > > 2017-05-12 08:42:47.094+0000 INFO 70% completed > > 2017-05-12 08:42:47.095+0000 INFO 80% completed > > 2017-05-12 08:42:47.095+0000 INFO 90% completed > > 2017-05-12 08:42:47.095+0000 INFO 100% completed > > 2017-05-12 08:42:48.195+0000 INFO Successfully finished upgrade of > database > > 2017-05-12 08:56:00.372+0000 INFO Started. > > 2017-05-12 08:56:04.001+0000 INFO Mounted REST API at: /db/manage > > 2017-05-12 08:56:11.852+0000 INFO Remote interface available at > http://localhost:7474/ > > > > > > Then a couple of quick tests: > > > > > > neo4j> match (n:Entity) with n.name as name return count(*); > > > > Completes ok, BUT: > > > > neo4j> START r=rel(*) return distinct type(r) ; > > Internal error - should have used fall back to execute query, but > something went horribly wrong > > > > From the Neo4j logfile: > > > > 2017-05-12 13:37:14.457+0000 INFO ======== Neo4j 3.2.0 ======== > > 2017-05-12 13:37:14.714+0000 INFO Starting... > > 2017-05-12 13:37:16.054+0000 INFO Bolt enabled on 127.0.0.1:7687. > > 2017-05-12 13:37:16.079+0000 INFO Initiating metrics... > > 2017-05-12 13:37:25.890+0000 INFO Started. > > 2017-05-12 13:37:26.201+0000 INFO Mounted REST API at: /db/manage > > 2017-05-12 13:37:27.994+0000 INFO Remote interface available at > http://localhost:7474/ > > 2017-05-12 13:49:19.544+0000 ERROR Client triggered an unexpected error > [UnknownError]: Internal error - should have used fall back to execute > query, but something went horribly wrong, reference > 7e442559-25d6-47ea-84c5-16b84ed9ae4e. > > > > > > > > -- > > You received this message because you are subscribed to the Google > Groups "Neo4j" group. > > To unsubscribe from this group and stop receiving emails from it, send > an email to [email protected] <javascript:>. > > For more options, visit https://groups.google.com/d/optout. > > -- You received this message because you are subscribed to the Google Groups "Neo4j" group. 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