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Internal Server error when Running 504.dna-visualisation #114

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jchigu opened this issue Feb 18, 2023 · 1 comment
Closed

Internal Server error when Running 504.dna-visualisation #114

jchigu opened this issue Feb 18, 2023 · 1 comment

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@jchigu
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jchigu commented Feb 18, 2023

(python-venv) jchigu@SEBS:~$ curl 172.17.0.3:9000 --request POST --data '{
"bucket": {
"input": "504.dna-visualisation-0-input-35aeb712-65ba-4f",
"output": "504.dna-visualisation-0-output-021dec84-5042-42"
},
"object": {
"key": "bacillus_subtilis.fasta"
}
}' --header 'Content-Type: application/json'

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html>
    <head>
        <title>Error: 500 Internal Server Error</title>
        <style type="text/css">
          html {background-color: #eee; font-family: sans;}
          body {background-color: #fff; border: 1px solid #ddd;
                padding: 15px; margin: 15px;}
          pre {background-color: #eee; border: 1px solid #ddd; padding: 5px;}
        </style>
    </head>
    <body>
        <h1>Error: 500 Internal Server Error</h1>
        <p>Sorry, the requested URL <tt>&#039;http://172.17.0.3:9000/&#039;</tt>
           caused an error:</p>
        <pre>Internal Server Error</pre>
          <h2>Exception:</h2>
          <pre>TypeError(&#039;an integer is required (got type NoneType)&#039;)</pre>
          <h2>Traceback:</h2>
          <pre>Traceback (most recent call last):

File "/usr/local/lib/python3.7/site-packages/bottle.py", line 868, in _handle
return route.call(**args)
File "/usr/local/lib/python3.7/site-packages/bottle.py", line 1748, in wrapper
rv = callback(*a, **ka)
File "/sebs/server.py", line 17, in flush_log
ret = function.handler(request.json)
File "/function/function/function.py", line 9, in handler
graph = igraph.Graph.Barabasi(size, 10)
TypeError: an integer is required (got type NoneType)



(python-venv) jchigu@SEBS:$ curl 172.17.0.3:9000 --request POST -o testresult504dnavisualisation.json --data '{
"bucket": {
"input": "504.dna-visualisation-0-input-35aeb712-65ba-4f",
"output": "504.dna-visualisation-0-output-021dec84-5042-42"
},
"object": {
"key": "bacillus_subtilis.fasta"
}
}' --header 'Content-Type: application/json'
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 1704 100 1468 100 236 33116 5323 --:--:-- --:--:-- --:--:-- 48685
(python-venv) jchigu@SEBS:$
@mcopik
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mcopik commented Feb 20, 2023 •
edited
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@jchigu The output indicates that you invoke one of the graph benchmarks (501, 502, 503) with the input for benchmark 504.

File "/function/function/function.py", line 9, in handler
graph = igraph.Graph.Barabasi(size, 10)
TypeError: an integer is required (got type NoneType)

While this is clearly an incorrect invocation, it demonstrates that our error messages could be slightly more clear. Thus, I opened a new ticket #118 to improve the error messages of SeBS - I hope that the future version will provide a more clear description that the function was invoked with incorrect input.

@mcopik mcopik closed this as completed Feb 20, 2023
@mcopik mcopik mentioned this issue Feb 20, 2023
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@mcopik @jchigu