How can I kill a currently long-running query in Neo4j (without restarting the server)?
I know we can globally set a timeout for queries, but sometimes I want to execute heavy queries/creates/updates on the server that could take a while...
Thanks.
Checking for running queries can be accomplished using Cypher in Enterprise Edition: CALL dbms. listQueries; . You must be logged in as an admin user to perform the query. If you want to stop a long-running query, use CALL dbms.
CQL stands for Cypher Query Language. Like Oracle Database has query language SQL, Neo4j has CQL as query language.
Neo4j has some upper bound limit for the graph size and can support tens of billions of nodes, properties, and relationships in a single graph. No security is provided at the data level and there is no data encryption. Security auditing is not available in Neo4j.
Available in version >3.1 Enterprise with
CALL dbms.listQueries() CALL dbms.killQuery(queryId)
Admins may "kill'em all"
There is also
:queries
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