My service is able to connect to the MongoDB installed in a server. Am able to get the collection of the MongoDB. But when I try to insert a record to that collection it showing the below error.
MongoDB.Driver.MongoConnectionException: Unable to connect to server xxxxxxxxx. A non-recoverable error occurred during a database lookup. ---> System.Net.Sockets.SocketException: A non-recoverable error occurred during a database lookup.
Please help me to resolve this.
Thanks in advance..
Santyy
Related
Not sure if I'm missing anything.
I'm trying to create a local connection in order to create a new user in Oracle SQL developer 12c. (AVOIDING CDB connection)
After browsing for an hour, came across 2 methods.
Using connection type as "Local/Bequeath"
Throws following error (Status : Failure -Test failed: ORA-01017: invalid username/password; logon denied)
Using connection type as "Basic", Hostname as "localhost", Port as "1521", and Service name as "XEPDB1"
Throws following error (Status : Failure -Test failed: Listener refused the connection with the following error:
ORA-12514, TNS:listener does not currently know of service requested in connect descriptor)
Thanks.
I have a MongoDB cluster running MongoDB 3.4.14 in MongoDB Atlas. My application is successfully connected with this cluster and can read and write. I can connect with the shell to this cluster also.
When I try to connect with Studio3t (Version 2018.2.5) everything works fine as well. But when I try to view an available collection I get the following error:
Failed to retrieve documents
[somedatabase.somecollection#SomeCluster [replica set]] Database error!
Stacktrace:
|_/ java.lang.Exception: [somedatabase.somecollection#SomeCluster [replica
set]] Database error!
|____/ Mongo Server error (MongoQueryException): Query failed with error code 59 and error message 'command not found' on server cluster0-shard-00-00-*****.mongodb.net:27017
I'm not sure if this is a problem with the cluster configuration or with Studio3t itself.
If I can provide you with more information that would help to solve the problem just let me know.
I'm struggling to fix my orientdb database. I'm getting the error:
Error: com.orientechnologies.orient.core.exception.ODatabaseException: Error on retrieving record #58:65894 (cluster: cluster_name_here)
I'm running REPAIR DATABASE --fix-graph and that's when i get this error. Is there any other suggestions in approaching this? This is also the case when running CHECK DATABASE
I tried using this link as a resource: https://orientdb.com/docs/last/Console-Command-Repair-Database.html
We are using Azure database for PostgreSQL ( Service ) for creating DB for each user when user register to the application ( less than 25 users databases right now ).
For reporting purpose we need information which each user's DB size.
To retrieve database size we have a Postgres function which fires the following query
SELECT pg_database.datname , pg_database_size(pg_database.datname) FROM
pg_database
We execute this function every hour throw azure function but at random time Postgres throw exceptions
Exception: Npgsql.PostgresException (0x80004005): 58P01: could not read directory "base/16452": No such file or directory at...
Exception remain same at most of the time with different directory or file location
Sometimes it also throws the exception
Exception: Npgsql.NpgsqlException (0x80004005): Exception while reading from stream ---> System.IO.IOException: Unable to read data from the transport connection: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond. ---> System.Net.Sockets.SocketException
Working on the solution at the MSDN forums here.
[https://github.com/maltyxx/origami][1]
I am getting invalid database error while trying to use the ORM Composer from github .
The error is like :
You have specified an invalid database connection group (test) in your config/database.php file.
But in config/database.php i have given it clearly. Please help me on that.