1. can you raise a GH issue, if possible with your db attached and the messages.log / neo4j.log log files
2. it should not get corrupted, one cause could be a broken file system or out of disk space 3. the schema indexes are implemented using lucene 4. not On Thu, Jun 30, 2016 at 12:43 AM, VineetP <vineet....@gmail.com> wrote: > We are trying out Neo4j Community Edition 2.3.1. > We have one thread which periodically loads/updates data into Neo4j using > LOAD CSV method, and several read requests to the db. > As far as I understand, we use schema indexes > However, we have been receiving two type of error messages quite > frequently which point to Lucene indexes: > > > 1) WARNING: The index is in a failed state: 'File not found: > /home/neo4jsupp/neo4j-community-2.3.1/data/INM_06252016/schema/index/lucene/7/_27.cfs > (No such file or directory)'. > > 2) > MATCH (n:VSID) WHERE n.code="ABC" RETURN n; > > Node with id 5338 > Neo.ClientError.Statement.EntityNotFound > > There are no error messages in console.log or messages.log. > We have no choice but to shutdown the db, and perform the ritual of > removing contents under the lucene folder, and restart the db. > > Q1) Can someone shed light on this behavior of Neo4j? Why and when would > the lucene index get corrupted? > Q2) Why is there reference to lucene index when we are using schema > indexes? > Q3) How can restrict Neo4j from creating lucene indexes? > > Thanks in advance. > > -- > 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 neo4j+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- 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 neo4j+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
