Questions and General feedback

I have 159 nodes that I want to connect with 15 other nodes. I use import csv for doing it. I checked multiple times for writing the cypher query the right way. I wrote the query and it didn t work. I checked neo4j for and I couldn t find any logic explanation of it. impossible to do it with the cypherhelp if there is any solution

Hello, I use the instance metrics endpoint to extract metrics from Neo4j Aura, send them to Amazon CloudWatch, and visualize them in Grafana. I have questions regarding metrics aggregation in relation to time intervals. To formulate my questions precisely, I provide the following concrete examples: • neo4j_aura_out_of_memory_errors_total{aggregation="SUM", instance_id="instance_id"} This metric shows the sum of out-of-memory errors. What time interval does this sum cover? Is it the total number of errors that have occurred from the first metric scrape until the last one? • neo4j_dbms_page_cache_usage_ratio{aggregation="MIN", instance_id="instance_id"} What time interval does the MIN refer to? Is it the lowest ratio of the allocated page cache in use, calculated over the time range from the first metric scrape until the last one? • neo4j_database_transaction_committed_total{aggregation="MAX", database="neo4j", instance_id="instance_id"} What time interval does the MAX refer to? Is it the highest number of committed transactions within the time range from the first metric scrape until the last one? • neo4j_dbms_page_cache_hit_ratio_per_minute{aggregation="AVG", instance_id="instance_id"} Is this the average of all metric values from the first scrape until the last one? Unfortunately, the Neo4j Aura documentation does not answer these questions. Thanks in advance for your help!

I must be missing something, but before some update, a new user was created for instances in Aura with auto-generated passwords that could be copied and used in local applications to connect to the Aura instance, but now connecting to the instance shows that the current Aura user is connected, and I can't find a way to generate or use pre-generated credentials for a local app to use and connect.

Hi there! I am unable to connect to open an AuraDB instance in the Neo4j Aura Console with this error. I have checked (1) it is running as shown in the screenshot and I checked port access by running nc -zv <redacted>. databases.neo4j.io 7687. I am not sure if it is the problem from (3) but I was running this in Chrome and I reentered the password multiple times as provided. I was initially trying to get connect to Python's neo4j driver from neo4j import GraphDatabase import os from dotenv import load_dotenv load_dotenv() URI = os.environ["AURA_URI"] AUTH = (os.environ["AURA_user"], os.environ["AURA_password"]) with GraphDatabase.driver(URI, auth=AUTH, database="neo4j") as driver: driver.verify_connectivity() and the same problem arose "ServiceUnavailable: Unable to retrieve routing information"

Hi I am working at a bank and have my IT department installed Neo4j Desktop for me. However after creating a local DBMS and trying to start it, the following issue shows up: And the corresponding logs in .Neo4jDesktop/logs are: [2024-04-17 17:37:22.631] [info] Retrieving status for DBMS[database-ed7c6fa0-84da-4d84-836d-6f85bda63ead] [2024-04-17 17:37:22.642] [info] Retrieved status for DBMS[database-ed7c6fa0-84da-4d84-836d-6f85bda63ead]: false [2024-04-17 17:37:22.657] [info] Checking ports [2024-04-17 17:37:22.702] [info] Starting Neo4j [2024-04-17 17:37:22.703] [info] Starting DBMS [database-ed7c6fa0-84da-4d84-836d-6f85bda63ead] 'v5.12.0' [2024-04-17 17:37:22.737] [info] Retrieved status for DBMS[database-ed7c6fa0-84da-4d84-836d-6f85bda63ead]: true [2024-04-17 17:37:22.739] [info] Check if neo4j is available on { host: '127.0.0.1', path: '/', port: 7687 } [2024-04-17 17:37:22.741] [info] Check if neo4j is available on { host: '127.0.0.1', path: '/', port: 7474 } [2024-04-17 17:37:22.742] [info] Neo4j @ 7687 is down. connect ECONNREFUSED 127.0.0.1:7687 [2024-04-17 17:37:22.744] [info] Neo4j @ 7474 is down. connect ECONNREFUSED 127.0.0.1:7474 [2024-04-17 17:37:23.762] [info] Retrieved status for DBMS[database-ed7c6fa0-84da-4d84-836d-6f85bda63ead]: true [2024-04-17 17:37:23.764] [info] Check if neo4j is available on { host: '127.0.0.1', path: '/', port: 7687 } [2024-04-17 17:37:23.765] [info] Check if neo4j is available on { host: '127.0.0.1', path: '/', port: 7474 } [2024-04-17 17:37:23.766] [info] Neo4j @ 7687 is down. connect ECONNREFUSED 127.0.0.1:7687 [2024-04-17 17:37:23.767] [info] Neo4j @ 7474 is down. connect ECONNREFUSED 127.0.0.1:7474 [2024-04-17 17:37:24.795] [info] Retrieved status for DBMS[database-ed7c6fa0-84da-4d84-836d-6f85bda63ead]: true [2024-04-17 17:37:24.799] [info] Check if neo4j is available on { host: '127.0.0.1', path: '/', port: 7687 } [2024-04-17 17:37:24.799] [info] Check if neo4j is available on { host: '127.0.0.1', path: '/', port: 7474 } [2024-04-17 17:37:24.801] [info] Neo4j @ 7687 is down. connect ECONNREFUSED 127.0.0.1:7687 [2024-04-17 17:37:24.801] [info] Neo4j @ 7474 is down. connect ECONNREFUSED 127.0.0.1:7474 [2024-04-17 17:37:25.812] [info] Retrieved status for DBMS[database-ed7c6fa0-84da-4d84-836d-6f85bda63ead]: true [2024-04-17 17:37:25.817] [info] Check if neo4j is available on { host: '127.0.0.1', path: '/', port: 7687 } [2024-04-17 17:37:25.817] [info] Check if neo4j is available on { host: '127.0.0.1', path: '/', port: 7474 } [2024-04-17 17:37:25.819] [info] Neo4j @ 7687 is down. connect ECONNREFUSED 127.0.0.1:7687 [2024-04-17 17:37:25.820] [info] Neo4j @ 7474 is down. connect ECONNREFUSED 127.0.0.1:7474 [2024-04-17 17:37:26.832] [info] Retrieved status for DBMS[database-ed7c6fa0-84da-4d84-836d-6f85bda63ead]: false [2024-04-17 17:37:26.833] [info] Buffering metrics until application is online [2024-04-17 17:37:26.833] [info] Buffering metrics until application is online [2024-04-17 17:37:26.835] [info] Buffering metrics until application is online [2024-04-17 17:37:26.836] [info] Buffering metrics until application is online [2024-04-17 17:37:26.869] [info] Buffering metrics until application is online [2024-04-17 17:37:26.869] [info] Buffering metrics until application is online And there is a warning message in neo4j-relate.txt WARNING: Unable to determine Java Version Can someone help with this issue?

In Bloom, it is possible to add existing relationships to the graph. However, it is currently not possible to create entirely new relationships directly in Bloom. It would be great if this feature could be added in the future!

I will be using Neo4j in a competition for the purpose of using it for contextualized reasoning when searching for Jeju restaurants in Korea. I am inquiring about this, so please respond. Purpose of use) Embedding similarity search Competition URL: https://www.bigcontest.or.kr/#Section4

Three days, bank holiday and gone.