System that handles large amounts of data in an organised fashion

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-3
votes
0answers
12 views

connecting to a server via a user agent [on hold]

How do you connect to a server via a user agent? With similar credentials as below: Login: (Where would I plug this URL) PW: hdhda http://some.whoa.something.com/Login.asmx/Login
-1
votes
0answers
19 views

How to explicitly disable dbconfig-common?

How would one explicitly configure dbconfig-common to not touch the database for a particular package? For example, in situations where a database is manually configured, one may want to take extra ...
-2
votes
0answers
12 views

Killing Oracle frmweb processes with no jobs - with bash

I am looking for a script that will allow me to find frmweb processes that do not have any jobs and kill them. A few places, including superuser, have recommended monit, but that doesn't seem to be an ...
-1
votes
1answer
50 views

Will an average PC run a 10 concurrent write intensive request with 50MB daily database server? [on hold]

As I am a average programmer who have never been purchasing any hardware myself, I have to choose a computer for a prototype database server that will be used to serve 10 concurrent request per one ...
-1
votes
0answers
13 views

Cant connect to asterisk internal database [closed]

Im trying to get a PHP script to connect to Asterisks internal mysql database. I tried the to use the standard method for example $con = mysqli_connect("192.168.1.126","root","mysql","asterisk"); ...
-1
votes
0answers
9 views

mongodb - “large” dataset, infrequently accessed [duplicate]

I was looking at Google and ObjectRocket as a cloud provider for my MongoDB. I currently have 2 billion items stored on a 512GB RAM VPS. A GeoJSON query is taking minutes. I need the query to take ...
0
votes
1answer
37 views

Should I move to an Azure database? [on hold]

I am currently using a database from an installed instance on my web server in a VM on Azure. I was thinking about moving it to an actual Azure Database so I could load balance the web server. Does ...
0
votes
1answer
202 views

Forced reboot caused /var/lib/mysql to 'disappear'

During the nigh my provider had to force reboot the server (pull the plug), after boot, there was a problem with the MySQL server (I'm using MariaDB). After hours of research I can't find the main ...
0
votes
2answers
38 views

Microsoft SQL Server Standard High Availability without Shared Storage

I'm a software dev with little experience managing SQL so please bear with me! We are developing a piece of software that needs to be highly available, with a significant degree of resilience. This ...
-3
votes
0answers
33 views

Migrating a database from one PostgresSQL server to another cleanly [migrated]

I have a Rails app server that uses Postgres for the db backend. I'm spinning up a new server and I want to get a clean and up to date copy of the database. I've tried it once so far while the ...
1
vote
2answers
37 views

MongoDB Auth, can be authenticated in the shell but not via the command line

I have an application that connects to a MongoDB database called discussions. I've created a user Mongo shell: > use discussions switched to db discussions > ...
1
vote
1answer
22 views

htdbm and mod_authn_dbm fail when migrating between apache 2.2 servers

I'm migrating an existing website from Apache 2.2.4 on Gentoo 32-bit to Apache 2.2.27 on CentOS 64-bit. This particular site uses DBM for authentication with encrypted passwords. On the old system ...
-5
votes
0answers
33 views

Is it good to bulid the web server and database server in one dedicated server? [duplicate]

I want to host my website into public and I bought dedicated server form 1&1 with 1 instance Can I built web server and database server on 1 instance or not. I having 32gb of ram and 2000gb of ...
0
votes
0answers
16 views

Hardware Specification for a small web server application [duplicate]

I am setting up a small web site on a corporate network. I would like to know if anyone could help me specify the recommended hardware for this application. I really have no idea and all information I ...
0
votes
1answer
49 views

Very strange disk-usage for replica in Mongodb

tl;dr: the new 2.6 replica eats up a lot more disk space than the 2.4 members. We're heavy users of MongoDB's GridFS. We're currently on 2.4, and are intending to upgrade to 2.6 by simply adding a ...
0
votes
0answers
31 views

SQL DATABASE USING VPN

I have a very simple classic asp site on a Windows 2008 Server with an IIS 7.5 that connects to an Sql database on a Sql 2008 r2. the site works perfectly when accessing it both locally from the ...
0
votes
0answers
20 views

Removing Orphaned user from MS SQL Server 2008 database fails

I am dealing with an issue where a User is not able to logon with the database Username & Password all of a sudden. In the past I have reported orphaned users by running these 2 commands: USE ...
0
votes
1answer
23 views

Providing database connection via web server

I am creating a database (in PostgreSQL, but this question is hopefully independent of the underlying DBMS) that will be hosted remotely. Most access will be provided through a web-based front end ...
3
votes
1answer
154 views

Latency & speed considerations between 2 servers on Amazon EC2

I'm setting up a system that consists of: 2-4 database servers 2-4 webservers (running Node.js) The webservers use the database servers heavily. Aside from connecting to the private IPs of the ...
0
votes
0answers
51 views

indexing a ~3gb database into elasticsearch: how?

I have a new database of 2 million records (around 3gb when dumped json) produced every several days. I want to quickly put it into ElasticSearch. That's what I do right now: Create a new index and ...
0
votes
2answers
60 views

What is the best/most secure way to download/send/keep offline backups?

I have a small app that uses MySQL. I'm on a small Ubuntu box using Apache on Digital Ocean. In case anything ever goes wrong, I would like to have something that periodically sends me or downloads in ...
1
vote
0answers
45 views

connect database with sequel pro

I have install lamp centos on linode, I can use ssh login on terminal app, How to use sequel pro connect to my host database? in sequel pro I input below content but it not work Name: project MySQL ...
-1
votes
1answer
34 views

Telnet to localhost 3306 looses connection to host after few seconds

When I try to telnet into my localhost port 3306 which belongs to mysql, it shows me the hello packet, then looses connection after a few seconds. My skip networking is set to OFF, I have started and ...
0
votes
0answers
16 views

It's possible to have a Distributed Bogofilter database?

We've Bogofilter running on our AntiSpam system and I would like to distribute it's database through the two MX gateways that we have. I know it's possible using SpamAssassin with a shared MySQL ...
-6
votes
1answer
36 views

Database Backup using DOS commands or any other useful commands [closed]

I am planning to backup my database files from network drive to one other. Here is my requirement: All database should be backed up excluding certain file names starting with msdb, model etc. this ...
10
votes
3answers
480 views

What types of systems have to “scale up” rather than “scale out”?

I have been wondering for a long time if there are systems that have to "scale up" (onto a more powerful, more expensive server) rather than "scale out" by being split across many smaller servers. ...
0
votes
1answer
67 views

What are the pros and cons of using S3 as a data access server? [closed]

I need to manage some configuration files. The files can be stored on AWS S3 and retrieved via the URL. The alternative is to use an application server and store the JSON content to a database and ...
0
votes
0answers
29 views

Why postgres 9.3 table keeps losing the primary key and indexes?

In pg 9.3 database, table engine_configs keeps losing primary key (id) and indexes. Here is the table: For the table shown above, we just added the primary key again and it is showing integer in ...
0
votes
1answer
43 views

Different technologies for syncing with server

Well, I'm currently teaching DB in a course in University. Students had already gone through advanced programming (this includes torturing them through a whole semester with massive projects, they ...
0
votes
1answer
160 views

After editing my.cnf MySQL fails to restart

I want to edit the /etc/my.cnf file. I've tried to use this as the file content: [mysqld] set-variable = max_allowed_packet=24M set-variable = max_connections=300 log-slow-queries safe-show-database ...
-1
votes
1answer
51 views

Cannot access my database, it says database inaccessible

I am hositng my application on a server but runs my Sql server in windows mode as application is still bieng developed. But suddenly when today I opened my Sql Management Studio, it is not allowing me ...
0
votes
1answer
59 views

Taking database from possibly cracked server

I have a server which is behaving erratically. While I investigate if it's been hacked, I'm also thinking about my backup options: As many posts have said the only way to truly know you're clean is ...
0
votes
0answers
36 views

SAP HANA & CASSANDRA Data Integration

is there a way or method to integrate cassandra and sap hana for real-time data replication from sap hana to cassandra ? Is there any ready tools available to use ? Thanks.
0
votes
1answer
125 views

MySQL won't start after reboot. Exiting with signal 11

last night I was doing a server maintenance that required DB reboot. No changes in a config were made. Current setup is as follows: master (server1) - master (server2) and slave (server0) MySQL ...
-1
votes
2answers
1k views

ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using Password:YES) [closed]

root@test-2:/usr/local# mysql -u root -H 192.168.x.xxx -p Enter password: ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
0
votes
0answers
209 views

MySQL Workbench Could not connect to Source DBMS

I have a server which has a MSSQL database and i trying to data migrate from MSSQL to MySQL, in the first stop after i choose database --> data migrate --> i choose data system (Microsoft SQL server) ...
0
votes
0answers
112 views

authenticating and authorizing linux users kept in mysql database using pam and nss

I am not able to authenticate and authorize users present in my mysql database. If someone can point out where I am wrong it would be very helpful.Following are the steps that I followed. Firstly I ...
1
vote
1answer
1k views

how to connect to mongodb server via ssh tunnel

It was easy for me to connect to my remote mysql server on AWS using a sequelpro, however I'm struggling with doing the same thing with mongodb. I tried setting up an ssh tunnel via command line ...
1
vote
1answer
45 views

Distributing load from Django App

I am currently approaching stages to move my first large-scale application out of development. I have talked with some CTOs who know what they're talking about, and I have been advised to do the ...
1
vote
1answer
90 views

How does fail2ban 0.9 database storage actually works?

Fail2ban 0.9 introduce database storage to save bans on restart. But I can't find out the actual mechanism of it work. There is dbpurgeage parameter which controls lifetime of old bans, defaults to ...
0
votes
1answer
63 views

How to determine VMware ESX server requirements for n VMs?

I am going to buy a high-end server for my department's daily usage. On this server, I am planning to launch 2 DB servers, 2 Application Servers and around 10 ordinary development PCs on the VMware ...
0
votes
1answer
33 views

OSAS v4 Open Systems Accounting Software [closed]

My company recently purchased another company and along with it, came an old SCO Openserver (v5) running OSAS v4. We use TinyTerm as recommended to access this but no one knows how to use it. I've ...
3
votes
2answers
308 views

OpenSSH and PAM authentication using a public key

I'm looking for a way to authenticate users using a public key which is stored in a db (MongoDB). Similar questions usually resulted with a suggestion to installed a patched version of OpenSSH ...
-1
votes
1answer
84 views

AWS route 53 database hostname best practice [closed]

So I have 3 components all connecting to same db. Should I use: comp1.domain.io comp1db.domain.io comp2.domain.io comp2db.domain.io comp3.domain.io comp3db.domain.io Or: comp1.domain.io ...
0
votes
1answer
205 views

Why are changing Zabbix's triggers status to unknown?

In zabbix I have an item which i create some triggers for that on below conditions: {Server Template:mysql.slowqueries.last(0,1800)}>{Server Template:mysql.slowqueries.last(0)} {Server ...
0
votes
0answers
19 views

Cluster Manager Ignoring Config File

I have just setup my first cluster manually (not using the auto install) and it all works great. I have 1 SQL node, 2 data nodes and 1 management node (all on separate machines). I intend to port ...
-1
votes
1answer
46 views

Storing unencrypted web app / WordPress passwords - explain to a client

I have a problem with a client who is complaining about a WordPress installation having an unencrypted MySQL database password in the wp-config.php file. I've tried explaining this to him by stating ...
0
votes
0answers
19 views

What mysql configuration offers the highest write performance

Which multiple mysql server configuration offers the highest write performance? We are looking at changing a web application which is heavy write and want to know what configuration is going to give ...
5
votes
1answer
158 views

Is there a Informix command to repair database?

We have a Sun Solaris system running Avaya CMS software. The software uses an Informix database. We have a single drive in the server. The drive began to go bad, corrupting files. We sourced a new ...
2
votes
0answers
82 views

nodejs postgresql database connection string

Is there a way where I can specify(include) both the master and slave server in nodejs db (postgresql) connecetion string in a replicated envirnment? My aim is 'if master is down then the read/write ...