copy-store hangs when jar is executed #44
Description
Hi,
store-util script hangs when jar is executed.
store-utils release 3.4.5
Neo4j version 3.4.10
graph.db size 246 GB
[neo4j@ieatrcxb6435 store-util-3.4.5]$ ./copy-store.sh enterprise ../neo4j_data/databases/graph.db ../backup/neo4j_restore/fixed.db
To use your existing Neo4j 3.3.x installation set NEO4J_HOME to your Neo4j directory. Currently set to: /../../neo4j/
Usage: copy-store.sh [community|enterprise] source.db target.db [RELS,TO,SKIP] [props,to,skip] [Labels,To,Skip] [Labels,To,Delete,Nodes]
Using: Heap 18G Pagecache 25G Edition 'enterprise' from '/.../neo4j_data/databases/graph.db' to '/.../.../.../neo4j_restore/fixed.db' skipping labels: '', removing nodes with labels: '' rels: '' props '' Keeping Node Ids:
Please note that you will need this memory (25G + 25G + 18G) as it opens 2 databases one for reading and one for writing.
Java process starting....
Copying from /.../neo4j_data/databases/graph.db to /.../.../.../neo4j_restore/fixed.db ingoring rel-types [] ignoring properties [] ignoring labels [] removing nodes with labels [] keep node ids true
I've experimented with different memory and cache params, no help.
Jar creates fixed.db directory and store_lock file, but nothing happens...
Is there any logs stored to monitor process?
Could process be blocked somewhere by OS? Running on Redhat Linux.
Ran on different deployments, worked as expected.
Kind Regards,
Eduards