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as seen on Ask Ubuntu
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I installed and configured hadoop on my Ubuntu 14.04 server, virtualized inside of hyper-v, however I am getting an issue when i run start-dfs.sh
root@sUbuntu01:/var/log# start-dfs.sh
14/06/04 15:27:08 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java…
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as seen on Server Fault
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Let me explain the problem.
My system is connected to a network and 'was' having XP installed in it. Recently i formatted the system and installed windows server 2003 and added the machine to the network. Everything is working fine like mapping the network drives, pinging the machines etc. But i've…
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as seen on Server Fault
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I usually work with a svn repository located in my local office network. Sometimes, when I'm home, I need to connect to my office svn repository.
The problem is that, when I'm in office, to reach the svn repo I use an internal LAN IP (like 192.168.1.200), but when I'm home the IP is different, because…
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as seen on Super User
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There is a remote Windows server on a private network which I can connect to via Remote Desktop Connection. I would like to be able to make TCP/IP connections from my computer to other computers on that server's network.
Remote Desktop Connection makes it possible to share printers, drives, and…
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as seen on Super User
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I have Dell studio with shared DSL internet connection my router is "NETGEAR DG834" & Network connection discription is "Broadcom netlink tm gigabit ethernet" this connection is working fine with dell laptop with Vista homepremium OS.
My Question is?
If i connect HPcompaq presario CQ61 in…
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as seen on Stack Overflow
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What is the best connection pooling library available for Java/JDBC?
I'm considering the 2 main candidates (free / open-source):
Apache DBCB - http://commons.apache.org/dbcp/
C3P0 - http://sourceforge.net/projects/c3p0
I've read a lot about them in blogs and other forums but could not reach…
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as seen on Stack Overflow
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Hi,
I am planning to use MYSQL. Is there a connection pooling extension available. or what is the normal practice for connection.
is this the one used in every where...
mysqli_connect("localhost", "xxx", "xxx", "test");
Do people use just normal msql_connect or pconnect..? how better is pconnect…
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as seen on Stack Overflow
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It is hard to find a resource on this without finding J2EE, but here is what I am looking for:
All I have is a standard J2SE app, it makes a lot of DB connections. I simply need to make use of a connection pool. Any suggestions?
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as seen on Geeks with Blogs
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A few weeks ago we started getting complaints about performance in an application that has performed very well for many years. The application is a n-tier application that uses ADODB with the SQLOLEDB provider to talk to a SQL Server database. Our object model is written in such a way that each…
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as seen on Stack Overflow
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Hy guys, after a lot of problem with my hoster, i decided to disable connection pooling of my application.
The problem was related to the number of concurrent connections : only five.
So i decided to disable connection pooling: the result is that my web app don't crash.
So i'm asking you: are…
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