connection Questions
8
Solved
I created an internal website for our company. It run smoothly for several months and then I made a major update due to user suggestion. When I run in live, it run normally. Then suddenly one of my...
Quittance asked 27/8, 2016 at 1:44
6
Solved
I was using mysql 5.6.11. It usually turned down and show me this:
2005 - Unknown MySQL server host 'localhost'(11001).
Currently my resolution is to turn off the network, then it returns to norm...
Period asked 16/5, 2013 at 6:24
3
Solved
I've had it. I just can't get this to work. I installed Oracle XE 21c on my Windows 10 desktop. The installation went ok, once I ran the Setup file as an administrator. I basically chose all the de...
Carreno asked 2/11, 2021 at 0:55
5
Solved
I'm running a Node server connecting to MySQL via the node-mysql module. Connecting to and querying MySQL works great initially without any errors, however, the first query after leaving the Node s...
Aulic asked 6/4, 2014 at 22:43
15
Solved
java.rmi.ConnectException: Connection refused to host: 127.0.1.1; nested exception is:
java.net.ConnectException: Connection refused
at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.ja...
Panorama asked 28/3, 2013 at 15:22
17
I am getting the following error trying to read from a socket. I'm doing a readInt() on that InputStream, and I am getting this error. Perusing the documentation suggests that the client part of th...
Gazzo asked 15/9, 2008 at 13:36
4
Solved
I have installed python 2.7.0 and Teradata module on Windows 7. I am not able to connect and query TD from python.
pip install Teradata
Now I want to import teradata module in my source code and ...
Becky asked 11/3, 2016 at 10:52
6
Solved
I'm making some long polling with node.js.
Basically, node.js server accepts request from the user and then checks for some updates. If there're no updates, it will check them after the timeout.
Bu...
Alive asked 8/9, 2011 at 13:21
16
Solved
In my Python socket program, I sometimes need to interrupt it with Ctrl-C. When I do this, it does close the connection using socket.close().
However, when I try to reopen it I have to wait what s...
Sandell asked 16/12, 2010 at 22:24
2
Solved
I have been searching for long to know the best approach to listen to internet connection in flutter/dart app. I think this approach is better for now and it can be of help to some like me who has ...
Recidivate asked 16/8, 2021 at 6:1
7
Solved
I'm building a website with MySQL. I'm using TOAD for MySQL and suddenly I can't connect to the database as I'm getting an error:
"Too many connections"
Is there any way in Toad for MySQL to v...
Bobo asked 8/2, 2011 at 11:34
11
This question has been asked a couple of times in SO and many times in other sites. But I didn't get any satisfiable answer.
My problem:
I have a java web application which uses simple JDBC to co...
Infusive asked 19/12, 2012 at 10:39
9
When I run show status like 'Con%' it shows the number of connections, which is 9972 and constantly growing. Is this an active number of connections or connections made in total?
Jacy asked 15/9, 2011 at 14:10
3
I am facing this issue since about 24h: I try to start jupyter lab via conda prompt and receive the error message: A connection to the Jupyter server could not be established. JupyterLab will conti...
Depress asked 15/12, 2021 at 9:31
3
Solved
I am using Poetry version 1.1.7.
Running poetry install yields this error.
Can this be resolved through bash or is this explicitly to do with my network? Note: Internet connectivity it perfectly fi...
Hm asked 6/8, 2021 at 10:24
4
I'm using MySQL .NET connector from MySQL official site. I'm trying to make a safe SSL connection from my C# program to a Mysql db. Mysql server allows to connect with SSL. have_ssl variable is set...
Diode asked 17/1, 2013 at 23:17
5
Solved
Before Android Q all you had to do is use the NetworkUtils class. But this class was deprecated in API 29.
I've been searching for an alternative, and I couldn't seem to find one.
So, how can I ch...
Ouse asked 24/3, 2020 at 9:6
8
Solved
Some clients connect to our postgresql database but leave the connections opened.
Is it possible to tell Postgresql to close those connection after a certain amount of inactivity ?
TL;DR
IF you're...
Ivonneivor asked 12/9, 2012 at 15:4
22
Solved
I've had a bug in our software that occurs when I receive a connection timeout. These errors are very rare (usually when my connection gets dropped by our internal network). How can I generate this...
Unfair asked 19/9, 2008 at 9:57
8
Solved
I'm trying to run ansible role on multiple servers, but i get an error:
fatal: [192.168.0.10]: UNREACHABLE! => {"changed": false, "msg":
"Failed to connect to the host via ssh.", "unreachable":...
Commentary asked 13/5, 2016 at 15:9
14
Solved
I am trying to connect my android device on mac to test application I developed.
First I installed USB driver, then I activated in my phone the developer option by tapping on Build Number and then ...
Kato asked 21/1, 2015 at 18:0
15
Solved
I have been using CI just fine using the MySQL driver. I want to use the MySQL driver instead, but as soon as I change it (just add the ‘i’ at the end of MySQL, and added the port number) I get the...
Colt asked 31/8, 2011 at 7:52
7
Solved
I tried connecting to the database server using the command:
psql -h host_ip -d db_name -U user_name --password
It displays the following line and refuses to connect.
psql: FATAL: too many co...
Delilahdelimit asked 31/7, 2014 at 12:16
5
while trying to create a new connection to rabbitmq running on a different server, I got the following error:
java.io.IOException
at com.rabbitmq.client.impl.AMQChannel.wrap(AMQChannel.java:106)
a...
Shortchange asked 3/4, 2014 at 11:0
7
I am trying to connect MongoDB database with this code but when running it I get the error (see the error below after the code). The initial error was in the line where it was resolved by adding us...
Durwin asked 16/2, 2019 at 8:22
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