473,938 Members | 2,992 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

Difficulty with System.Diagnost ics.Process and MySqlDump

I am trying to automate a mysqldump backup through C# and for some
reason the System.Diagnost ics.Process is just not working as expected
for me.

What I want is for the following code to start a mysqldump, wait there
until it finishes, and then continue the loop.

foreach (DataRow dataRow in backupdt.Rows)
{
System.Diagnost ics.Process proc = new
System.Diagnost ics.Process();
proc.EnableRais ingEvents=false ;
backupFilename = "c:\\data\\ " +
dataRow["EntBkpSrvN ame"].ToString() + "." +
dataRow["EntBkpDbNa me"].ToString() + "." +
DateTime.Now.Ye ar.ToString() + DateTime.Now.Mo nth.ToString() +
DateTime.Now.Da y.ToString();
dumpString = " -h" + dataRow["EntBkpSrvI P"].ToString() + " -
uusername -ppassword " + dataRow["EntBkpDbNa me"].ToString() + " " +
backupFilename + ".sql";
proc.StartInfo. FileName = "mysqldump.exe" ;
proc.StartInfo. Arguments = dumpString;
proc.Start();
proc.WaitForExi t();
}
Can someone tell me what I'm doing wrong?

Thanks.

Apr 27 '07 #1
1 2552
Without knowing what is going wrong (you say it is not working as
expected for you, but what exactly is wrong) it's impossible to say.

Can you clarify?
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard. caspershouse.co m

<dw************ *************** @gmail.comwrote in message
news:11******** ************@b4 0g2000prd.googl egroups.com...
>I am trying to automate a mysqldump backup through C# and for some
reason the System.Diagnost ics.Process is just not working as expected
for me.

What I want is for the following code to start a mysqldump, wait there
until it finishes, and then continue the loop.

foreach (DataRow dataRow in backupdt.Rows)
{
System.Diagnost ics.Process proc = new
System.Diagnost ics.Process();
proc.EnableRais ingEvents=false ;
backupFilename = "c:\\data\\ " +
dataRow["EntBkpSrvN ame"].ToString() + "." +
dataRow["EntBkpDbNa me"].ToString() + "." +
DateTime.Now.Ye ar.ToString() + DateTime.Now.Mo nth.ToString() +
DateTime.Now.Da y.ToString();
dumpString = " -h" + dataRow["EntBkpSrvI P"].ToString() + " -
uusername -ppassword " + dataRow["EntBkpDbNa me"].ToString() + " " +
backupFilename + ".sql";
proc.StartInfo. FileName = "mysqldump.exe" ;
proc.StartInfo. Arguments = dumpString;
proc.Start();
proc.WaitForExi t();
}
Can someone tell me what I'm doing wrong?

Thanks.

Apr 28 '07 #2

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

0
1754
by: marccruz | last post by:
Given an instance of System.Diagnostics.Process, how can I get the parent process o Given an instance of System.Diagnostics.Process, how can I get the child processes For example, I start a process which executes a script that starts a java program System.Diagnostics.Process proc = System.Diagnostics.Process() proc.StartInfo.FileName = "test.bat"
1
3074
by: Heiko Besemann | last post by:
Dear group, I created an aspx page using System.Diagnostics.Process() to launch "tracert" from shell and redirect output to Response.Output which prints it as text/plain into my browsers window. Now that works fine so far. My problem is that while tracert process is running and ASP ..NET is putting data into the pages output stream, my webapplication is locked until tracert process exits. How can I stop locking my application and be...
1
6013
by: solex | last post by:
Hello All, Hopefully someone has run into this error. I have written a class(source below) that launches a thread to monitor the StandardOutput of a System.Diagnostics.Process, in particular I am executing the find.exe program. The application works perfectly in the development environment. As soon as I execute the compiled program and start the find process I get an "Application Error". The error states that the instruction...
2
15483
by: andreas | last post by:
hi, In windows xp in the start launch menu when i put notepad "c:\test.txt" i get notepad with test.txt in it. in vb.net when i state system.diagnostics.process.start("notepad.exe" i get notepad but
11
3774
by: Nurit N | last post by:
This is the third newsgroup that I'm posting my problem. I'm sorry for the multiple posts but the matter becoming urgent. I hope this is the right place for it... I have created a very simple batch file (echo hello world) and was trying to retrieve the standard output but every time I run the code it returns ExitCode as 1.
0
1812
by: Daniel | last post by:
System.Diagnostics.Process.Start fails on windows server 2003 the process returns process.ExitCode == 0 but executing any process with System.Diagnostics.Process.Start on windows xp works fine. anything to do different for windows server 2003? some special permission for the process that executes another executable with System.Diagnostics.Process.Start ?? here is the code:
0
849
by: Daniel | last post by:
C# windows service freezes on System.Diagnostics.Process.Start(info) When I launch PSCP from a C# windows service and launch pscp 0.53 there are no issues. but when I use C# windows service to launch pscp 0.58 C# freezes in System.Diagnostics.Process.Start(info)? pscp 0.58 works fine at command line, but causes C# to freeze on ystem.Diagnostics.Process.Start(info) also i noticed that the pscp process does not show in taske manager while...
0
4233
by: Colin Williams | last post by:
I am using the code below to map network drive and then fire up an app in a sub dir of that drive. However when using the file open dialog from that app, drive K: appears just as Network drive K: (this could confuse users) rather than showing the path it is mapped to like in explorer. Using a batch file to execute these commands works great. Any ideas? System.Diagnostics.Process.Start("net.exe", "use K:...
2
6898
by: test3 | last post by:
Hello folks, I'm using System.Diagnostics.Process to start a thirdparty program (that works perfectly when started via command line). I'm using Process.StandardOutput to get the output of the program. That works for 95 %, but the other 5 % it doesn't. It seems to me that the started process just hangs, and therefor my program hangs, too (p.WaitForExit()). I researched that this only happens when the output of the program is longer than...
0
9962
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it. First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
0
11507
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...
0
11095
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth. The Art of Business Website Design Your website is...
1
11281
by: Hystou | last post by:
Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
1
8207
isladogs
by: isladogs | last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules. He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms. Adolph will...
0
7377
by: conductexam | last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one. At the time of converting from word file to html my equations which are in the word document file was convert into image. Globals.ThisAddIn.Application.ActiveDocument.Select();...
0
6072
by: TSSRALBI | last post by:
Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols. I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
0
6282
by: adsilva | last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
3
3495
bsmnconsultancy
by: bsmnconsultancy | last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.