Why do I get extra characters when this simple node app is hosted on Azure
This is the stock node app from Microsoft Documentation.
Just followed instructions here ->
https://docs.microsoft.com/en-us/azure/app-service/app-service-web-get-started-nodejs
All it has in index.js is this
var http = require('http');
var server = http.createServer(function(request, response) {
response.writeHead(200, {"Content-Type": "text/plain"});
response.end("Hello World!");
});
var port = process.env.PORT || 1337;
server.listen(port);
console.log("Server running at http://localhost:%d", port);
App runs ok on local machine and give expected output.
Only when I host on Azure and access the app,
my response looks like this
e
Hellooo World!
0
If I change the 'Hello World!' to some other string,
the 'e' part of response changes along with the string.
The 0 stays.
Any idea why I'm getting the extra lines above and below the hello world line?
node.js
azure asked Nov 20 at 15:26
Stubborn
184
add a comment |
This is the stock node app from Microsoft Documentation.
Just followed instructions here ->
https://docs.microsoft.com/en-us/azure/app-service/app-service-web-get-started-nodejs
All it has in index.js is this
var http = require('http');
var server = http.createServer(function(request, response) {
response.writeHead(200, {"Content-Type": "text/plain"});
response.end("Hello World!");
});
var port = process.env.PORT || 1337;
server.listen(port);
console.log("Server running at http://localhost:%d", port);
App runs ok on local machine and give expected output.
Only when I host on Azure and access the app,
my response looks like this
e
Hellooo World!
0
If I change the 'Hello World!' to some other string,
the 'e' part of response changes along with the string.
The 0 stays.
Any idea why I'm getting the extra lines above and below the hello world line?
node.js
azure asked Nov 20 at 15:26
Stubborn
184
1
It has to be a setting external to my app. I just redeployed the same zip to two of my web apps and this one still has the issue. Only change was that I used CLI to create all resources for one app and manually created the other. The manual one has something wrong with the setup I guess
– Stubborn
Nov 21 at 0:14
add a comment |
This is the stock node app from Microsoft Documentation.
Just followed instructions here ->
https://docs.microsoft.com/en-us/azure/app-service/app-service-web-get-started-nodejs
All it has in index.js is this
var http = require('http');
var server = http.createServer(function(request, response) {
response.writeHead(200, {"Content-Type": "text/plain"});
response.end("Hello World!");
});
var port = process.env.PORT || 1337;
server.listen(port);
console.log("Server running at http://localhost:%d", port);
App runs ok on local machine and give expected output.
Only when I host on Azure and access the app,
my response looks like this
e
Hellooo World!
0
If I change the 'Hello World!' to some other string,
the 'e' part of response changes along with the string.
The 0 stays.
Any idea why I'm getting the extra lines above and below the hello world line?
node.js
azure asked Nov 20 at 15:26
Stubborn
184
This is the stock node app from Microsoft Documentation.
Just followed instructions here ->
https://docs.microsoft.com/en-us/azure/app-service/app-service-web-get-started-nodejs
All it has in index.js is this
var http = require('http');
var server = http.createServer(function(request, response) {
response.writeHead(200, {"Content-Type": "text/plain"});
response.end("Hello World!");
});
var port = process.env.PORT || 1337;
server.listen(port);
console.log("Server running at http://localhost:%d", port);
App runs ok on local machine and give expected output.
Only when I host on Azure and access the app,
my response looks like this
e
Hellooo World!
0
If I change the 'Hello World!' to some other string,
the 'e' part of response changes along with the string.
The 0 stays.
Any idea why I'm getting the extra lines above and below the hello world line?
node.js
azure node.js
azure asked Nov 20 at 15:26
Stubborn
184
asked Nov 20 at 15:26
Stubborn
184
asked Nov 20 at 15:26
Stubborn
184
asked Nov 20 at 15:26
Stubborn
184
asked Nov 20 at 15:26
Stubborn
184
184
1
It has to be a setting external to my app. I just redeployed the same zip to two of my web apps and this one still has the issue. Only change was that I used CLI to create all resources for one app and manually created the other. The manual one has something wrong with the setup I guess
– Stubborn
Nov 21 at 0:14
add a comment |
1
It has to be a setting external to my app. I just redeployed the same zip to two of my web apps and this one still has the issue. Only change was that I used CLI to create all resources for one app and manually created the other. The manual one has something wrong with the setup I guess
– Stubborn
Nov 21 at 0:14
1
1
It has to be a setting external to my app. I just redeployed the same zip to two of my web apps and this one still has the issue. Only change was that I used CLI to create all resources for one app and manually created the other. The manual one has something wrong with the setup I guess
– Stubborn
Nov 21 at 0:14
It has to be a setting external to my app. I just redeployed the same zip to two of my web apps and this one still has the issue. Only change was that I used CLI to create all resources for one app and manually created the other. The manual one has something wrong with the setup I guess
– Stubborn
Nov 21 at 0:14
add a comment |
1 Answer
1
active
oldest
votes
Answering my own question -
I had "application insights" turned on in the app I manually created.
That was causing the extra characters in output.
Turned that off and everything is fine
answered Nov 21 at 0:23
Stubborn
184
add a comment |
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1 Answer
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active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Answering my own question -
I had "application insights" turned on in the app I manually created.
That was causing the extra characters in output.
Turned that off and everything is fine
answered Nov 21 at 0:23
Stubborn
184
add a comment |
Answering my own question -
I had "application insights" turned on in the app I manually created.
That was causing the extra characters in output.
Turned that off and everything is fine
answered Nov 21 at 0:23
Stubborn
184
add a comment |
Answering my own question -
I had "application insights" turned on in the app I manually created.
That was causing the extra characters in output.
Turned that off and everything is fine
answered Nov 21 at 0:23
Stubborn
184
Answering my own question -
I had "application insights" turned on in the app I manually created.
That was causing the extra characters in output.
Turned that off and everything is fine
answered Nov 21 at 0:23
Stubborn
184
answered Nov 21 at 0:23
Stubborn
184
answered Nov 21 at 0:23
Stubborn
184
answered Nov 21 at 0:23
Stubborn
184
184
add a comment |
add a comment |
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1
It has to be a setting external to my app. I just redeployed the same zip to two of my web apps and this one still has the issue. Only change was that I used CLI to create all resources for one app and manually created the other. The manual one has something wrong with the setup I guess
– Stubborn
Nov 21 at 0:14