The run button in PopSQL greyed out a while ago after I restarted my laptop. No matter how I tried I couldn't click on it. I re-checked, double-checked my queries but it still didn't work.
Please help.
First of all, check the following -
Your query - Check for semantic errors.
Your database connection - There may be some fault in the connection itself. Try connecting again with the database. Check if just above the tab where the connection is specified if you can see your database name like this -
If you have just installed MySQL in your laptop (or anyways, now you don't have any other option) -
Open run from Start Menu or press windows key + R.
Search for 'services.msc'.
In the search window, search for MySQL80. Double click on it to open.
You will notice that the service is either disabled (in startup type) or stopped in the service status.
Select Automatic or Automatic (Delayed start) in the select box of Startup type and click on apply. So that whenever your machine starts the MySQL service will start automatically in the background.
After that click on the Start button to start the MySQL service on your machine. It will take a few seconds to start.
Then click on apply and hit Ok. Then close the services window also.
Now try opening PopSQL you'll see that database connection has been corrected.
ENJOY!!!
Related
Currently this is my delima. Once in a while a build agent will reboot. It needs to always stay connected to share on one of our servers. The idea was to tell finder to mount the volume, wait 2 seconds, and then press enter...since the user name and pssword are both part of the address when I enter it such as SMB://username:password#Server1/DFS it pops up the pasword dialog fully populated but I can't get applescript to recognize it, then press either connect or the return to say "Yes" login witht hat name and don't prompt me.
it worked fine when connecting at home to a synology device but it's not working when connecting to a server in the office.
tell application "Finder" to mount volume "SMB://username:password#Server1/DFS"
delay 2
tell application "System Events" to keystroke "return" -- key code 36
Any help for this seemingly simple step would be greatly apprecited.
I have looked ove the forums and found variou stratagies but they all relate to an application like Firefox or some other script aware app. I just need it to press enter when the password dialog comes up.
First of all the Finder is not needed to mount a volume, you can delete the tell block.
Secondly, if username and password are passed the volume is supposed to mount without a dialog. Maybe you could find the reason why it doesn't.
Nevertheless the password dialog belongs to the process SecurityAgent, you have to use (ugly) GUI scripting to press the button:
tell application "System Events"
repeat until exists process "SecurityAgent"
delay 0.5
end repeat
tell window 1 of process "SecurityAgent"
click button 2
end tell
end tell
The script waits until the window appeared, this is much more reliable than an hard-coded delay.
Looks like a possible XY Problem as I would expect a solution such as https://apple.stackexchange.com/a/698/204318 to work for you to directly mount the share:
mount -t smbfs //username:password#MACHINENAME/SHARENAME /SomeLocalFolderOfChoice
However, if you are really required to interact with the dialog, and as you asked about it, take a look at this tutorial (written in Python) for scripting up something:
detect missing connection
attempt connection
capture screen periodically
look for dialog box, else loop
error after a few seconds of failure
if dialog is detected, interact with it
input username and password
wait, then press return
check if connection worked after a small delay
success or failure
This type of strategy is very powerful for interacting with all sorts of different dialogs you may encounter and should be possible in AppleScript if you are much more familiar with it (or another scripting language).
If you are open to non-AppleScript solutions, then you might consider Keyboard Maestro, one of the best Mac automation tools available.
You said:
it pops up the pasword dialog fully populated but I can't get
applescript to recognize it, then press either connect or the return
to say "Yes" login witht hat name and don't prompt me.
You could probably do this very easily using Keyboard Maestro. Here's an example of the KM Actions to accomplish this.
If you'd like help with KM, please visit the forum at:
https://forum.keyboardmaestro.com/
I'm a big AppleScript/JXA user, but I often find it easier/quicker to use KM for many automation tasks. Of course, KM Macros can execute AppleScript, JXA, Shell Scripts, and other scripts easily.
You can try a full version of KM for free for 30 days.
I have a problem that my application "zdaas" installed by cloudify, it has been worked well for a long time, but today, I find the applicaton "zdaas" is disappearing from application commbox(attachment picture 1), but in the host tab, the machine and usm gsa etc exist normally(picture 2)
then I use Admin to restart GSM, and the result is the application tab has nothing appeared(picture 3).
To solve this problem, I try to restart the management, but the problem always exists
At last, I teardown the cloudify, and reinstall "zdaas". But if my application is running in product enviroment(it works very well), it didnot allow me to teardown.
so, how can I resolve this problem?
Thank you very much!
![enter image description here][1]
![enter image description here][2]
![enter image description here][3]
https: //cloudifysource.zendesk.com/attachments/token/DjjxOBl6CIfPLda5fMpGrI67z/?name=1.png
https: //cloudifysource.zendesk.com/attachments/token/DjjxOBl6CIfPLda5fMpGrI67z/?name=2.png
https: //cloudifysource.zendesk.com/attachments/token/DjjxOBl6CIfPLda5fMpGrI67z/?name=3.png
From the screenshots you sent, it looks like you are using a single Cloudify manager. If it is running without persistence (not saving state to disk) then a restart of the Cloudify Manager host would cause all manager state to be lost.
After such a restart, the agent VMs would reconnect to the manager so you would still see them on the hosts page, but the state of installed services would be lost.
It is recommended to run Cloudify in production with two managers running in a highly-available cluster, so that the failure of any one machine will not cause data loss.
To set the Cloudify manager to run with HA, edit your *-cloud groovy file, and set the numberOfManagementMachines field to a value of 2. When you bootstrap cloudify with this value, 2 manager machines will be started up. Both machines are active, and each backs up the other's data.
cloud {
...
provider {
...
numberOfManagementMachines 2
}
}
In my ASP.net application, i have to open a EXE on click of button. When the EXE is open, User should not be allowed to perform any action on the web form, i.e. the exe should behave like a modal popup. I am using the current code to open and return value from EXE.
Dim p As Process
p = Process.Start("D:\VS2010Projects\SignatureCaptureWindows\bin\Debug\SignatureCaptureWindows.exe")
p.WaitForExit()
If (Not p.ExitCode.Equals(0)) Then
Response.Write("Image Successfully saved in Database with ID = " + p.ExitCode.ToString())
DisplaySavedImage(p.ExitCode)
End If
The Exe is opening fine and returning the correct value. However, the user is able to perform action on the web form when the exe is open...
What will be the best way to handle such a scenario ??
Its impossible to do the way you won it. From the moment the user send a submit, or try to open the page, and on code behind you run this exe, then user is wait for the results - in this time you can not make the user to not do anything else - you can not lock the browser, user can close it, reload it, open again the same page, etc.
What you can do is to lock this process using Mutex and not allow to run again if all ready run it.
Mutex on msdn with example : http://msdn.microsoft.com/en-us/library/system.threading.mutex.aspx
I have hit a problem with my oracle development database.
When in sqlplus I executed the shutdown command, but nothing happened for several minutes and it was just hanging. No messages were displayed to the screen. The only thing was to close the command window. When I open sqlplus again and enter in the user name password as sysdba I am getting ORA 12514 TNS Listener could not resolve service in descriptor. This is odd as I could log on before and use the database. So I thought that the services were still shutting down I waited, and using the Windows snap on tool for Oracle 11g, I restarted the services on the database, but this has had no effect.
Even using EM made no difference because I couldn't log on to perform a startup or recovery.
So, please does anyone know how I can fix this?
Thanks
May need to startup the listener: lsnrctl start
See: http://www.thegeekstuff.com/2009/05/oracle-lsnrctl-listener-shutdown-and-startup-procedures/
Kindly check your TNS listener that is it working properly .
You can also check in (computer--> manage-) change the tns listener to automatic , you may not get problem.
If you still getting problem then there might be a change in your database.
Can anyone explain how I can remove service instances ?
- I've got a few which the BizTalk console shows as "Running"
- they are all in the Isolated Adapter
- tried doing a Stop with Full Stop option ...
- tried the Terminate Instance option ...
- even tried deleting the BizTalk application
But they're still there ??
my bad, the application delete did remove them, must have forgot to refresh
Event log has the errors ...
A request-response for the "HTTP" adapter at receive location "/foanite/BTSHTTPReceive.dll" has timed out before a response could be delivered.
but I still don't understand why the terminate wouldn't work
If you are running an Receive Location in an isolated host you normally need to perform a iisreset to be able to delete them.
If the IISReset does't help (it often doesn't) then use the BizTalk Health Monitor.
Select "Maintenance" from left-and tree view
For Task Type, select "Delete" and "Terminate Single Instance (Hard Termination)"
Paste the instance id taken from the BizTalk admin console
Click "Execute Task"