Hi im getting the following error when trying to create an index using
orient db with grails via tinkerpop api:
com.orientechnologies.orient.core.index.OIndexException: Index with name
__@recordmap@___idx-myindex already exists.
I have a method which I call first to drop the indexes:
Index<Vertex> theIndex = graph.getIndex(indexName, Vertex.class)
if (!theIndex) { // The index is always null when searching for idx-myindex
log.warn "Index ${indexName} does not appear to exist"
return
}
graph.dropIndex(indexName)
commitTransaction()
And then a method which I call after to create the index:
Index<Vertex> theIndex = graph.getIndex(indexName, Vertex.class)
if (theIndex) { //index is always null when searching for idx-myindex
log.warn "Index ${indexName} already exists"
return
}
graph.createIndex(indexName, Vertex.class) //throws the error
commitTransaction()
Im using orient db 2.1.16, and this problem is only arising now after
upgrading from 1.6.6.
Also when i list the indexes in the embedded graph I can see there are two
indexes
1) __@recordmap@___myindex
2) myindex
Why are there two indexes in the graph db?
Thanks
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