Questions tagged [remote]

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28 questions with no upvoted or accepted answers
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Windows to DB2 Connection: Connection authorization failure occurred. Reason: Local security service non-retryable error

Error creating SQL Model Connection connection to TSMDB1. (Error: [jcc][t4][2010][11246][3.68.61] Connection authorization failure occurred. Reason: Local security service non-retryable error. ...
3
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0answers
1k views

Timeout on remote query over database link

We are trying to verify if a database link is up before inserting data into a remote database. We have no control over the remote database's behavior and status. We need to set a timeout on a query ...
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0answers
397 views

Postgresql slow remote execution when using alternative clients

I noticed a strange perfomance issue when running sql queries on a remote Postgresql Server. Everything good when using psql: Connect via ssh and run things locally $ ssh user@example.org user@...
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0answers
2k views

PostgreSQL FATAL canceling authentication due to timeout

I have a PostgreSQL 9.4 Database running on my CentOS 7 Server. This database has only ever been available to users on the LAN, however recently I needed to make it available to users outside the LAN ...
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0answers
3k views

PostgreSQL, could not connect to remote server via port 5432

I know other people have posted similar questions but none of the solutions applied here. I have installed Postgresql-9.6 under CentOS 7 on my virtual private server, and I am trying to connect to the ...
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264 views

SQL Server 2014 - remote login to AOAG named instance, listener port does not work

Your help is greatly appreciated. I spent a few hours trying to troubleshoot this and before I go to the firewall/network possibilities, i would like to check if my setup has any errors I am unable ...
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0answers
90 views

Unable to get anything other than 'Remote scan' when selecting from linked MySql server

I have a linked server in SQL Server 2012 (SP3) that points to a MySql 5.1.61 server on another machine. Whatever I do, I don't seem to be able to get any where filtering to occur on the remote side. ...
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51 views

How can I partition records vertically across machines?

I recently asked two questions: (1) how to store and connect partial records in two or more machines, with the record halves correctly associated, and (2) how to determine the increase in time/space ...
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44 views

Security: direct remote access vs webinterface

I need to remotely connect to my (mongoDB) database and I currently allow direct access to the DB server port with user/pw login. I often read that this is generally a bad idea and that one should ...
1
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0answers
145 views

Restore postgresql database from remote sql file

I would like to know if it's possible to restore a database from a remote sql file. The problem: - Working with PostgreSQL 9.2.4 - I have an small remote server with 10GB left in storage - I have a ...
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0answers
219 views

Materialized view for a yet-to-be-defined DBlink

In our product we have a main application with an oracle 11g DB and an optional module with another DB. We want the two to communicate through a dblink and I was told to put some code for the ...
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308 views

MySql Workbench Couldn't find section mysqld in the remote config file /etc/mysql/my.cnf

if you get this trying to connect to your remote server using MySql Workbench, then try to (on your remote server) navigate to /etc/mysql/my.cnf and add [mysqld] then it should look like: !...
0
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1answer
702 views

MongoDB, Getting Started and Connecting with Compass

I'm trying to connect to my mongoDB running as a service on my rPi3B+, using openSuse Tumbleweed 64bit, mongo version 3.6.2, from my laptop sharing the same LAN/Wifi (pi on LAN & laptop on Wifi). ...
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25 views

Connect to Oracle 11g from remote computer

SQL> connect hr/hr@//192.168.1.113:1521/orcl ERROR: ORA-12541: TNS:no listener I'm getting this error while executing above command. Help me out how to connect to remote oracle database.
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1answer
46 views

Using a caching tool for a remote database

When the DB is on a remote server, is there any tool to cache frequent queries on the main server in order to reduce database connections? If there are any available, what features should I consider ...
0
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1answer
319 views

Cannot allocate memory for the buffer pool when using remote access MySQL

I tried to separate the webserver and mysql server. MySQL server = 16GB RAM and the config of Innodb_buffer_pool_size = 10GB. And my Web server = 4GB RAM My website connect to my database server ...
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0answers
68 views

SQL remote connection with new user fails

Besides the sa user in the SQL server, I created a new user (called test) which only has read permissions. The user was created via MSSMS, with the following properties: Sql server authentication ...
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0answers
132 views

Tuning MySQL 5.0 / Linux TCP/IP settings for remote connections

I have installed MySQL 5.0 on a remote server over the internet and connected my JAVA application to it. It works fine, yet I see some delay retrieving results from the database compared to MySQL ...
0
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1answer
1k views

How to connect to remote MySQL from a specific IP?

I have two IPs (192.168.13.1 and 192.168.13.2) in my Server A and have provided select access to another Server B for secondary IP/virtual IP (192.168.13.2). mysql> show grants for web_app@192....
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1answer
384 views

Mysql Remote IP blocked

I have a peculiar issue with some database connections: I've got this (test) script on 2 different servers: $link = mysql_connect($db_server, $db_user, $db_passwd); if (!$link) { die('Could not ...
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0answers
705 views

Can't connect to other instance of SQL Server 2012

I'm working through a Microsoft exam study book. I have set up 2 SQL Servers (both 2012 Standard on Server 2008 R2) and a DC. The book wants me to remotely connect SQL-A to SQL-B. Unfortunately the ...
0
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1answer
54 views

Can mariaDB contain indices only with data coming from remote tables?

I'm trying to think through a setup with a central mariaDB instance (A) accessing data on physically remote servers (B). All queries to the database (A) can be answered from indices only. Indices are ...
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0answers
7k views

Connect to a Remote MySQL

I'm trying to connect to a MySQL remote Server but I always get: RROR 2003 (HY000): Can't connect to MySQL server on 'IP' (111 "Connection refused") I follow this rule in the remote server GRANT ...
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41 views

Continue a command on the remote MySQL server when I exit local MySQL workbench?

I'm issuing a DROP TABLE command that is taking a very long time. If I close down my local MySQL Workbench, will the command still be running and finish on the remote server? If it doesn't, is there ...
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538 views

Which local port does MySQL Workbench forward to in 'Standard TCP/IP over SSH' connections?

So if I was to set up an ssh tunnel for MySQL in terminal I would forward remote 3306 to local 3307: ssh -L 3307:127.0.0.1:3306 user@domain.com mysql -h 127.0.0.1 -P 3307 -u user -p db When ...
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2answers
375 views

TNS connection forward

There are 3 machines as follows: Machine A - Remote Exadata DB machine Machine B - Remote machine from which only I can connect to port 1521 of Machine A Machine C - Local Machine (To run SQL ...
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1answer
114 views

Unable to connect to mysql remote

I am struggling to connect MySQL database with my application, I am having the following set up 3 Applications running in cluster mode and trying to connect with same DB. MySQL database running on ...
-2
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1answer
673 views

Connect an desktop application to my SQL Server using internet

I want to connect a desktop app to a SQL Server using internet, not local. The app will run on every network in the world with internet and the data will retrieve and send from my PC using SQL Server.....