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<b id="internal-source-marker_0.8146701480727643" style="color:
rgb(0, 0, 0); font-family: 'Times New Roman'; font-size: medium;
font-style: normal; font-variant: normal; letter-spacing: normal;
line-height: normal; orphans: 2; text-align: -webkit-auto;
text-indent: 0px; text-transform: none; white-space: normal;
widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto;
-webkit-text-stroke-width: 0px; font-weight: normal; "><span
style="font-size: 15px; font-family: Arial; color: rgb(0, 0, 0);
background-color: transparent; font-weight: normal; font-style:
normal; font-variant: normal; text-decoration: none;
vertical-align: baseline; white-space: pre-wrap; ">Hello
colleagues, </span><br>
<span style="font-size: 15px; font-family: Arial; color: rgb(0, 0,
0); background-color: transparent; font-weight: normal;
font-style: normal; font-variant: normal; text-decoration: none;
vertical-align: baseline; white-space: pre-wrap; ">I have some
troubles when caching (with proxy cache) some objects which
don't </span><br>
<span style="font-size: 15px; font-family: Arial; color: rgb(0, 0,
0); background-color: transparent; font-weight: normal;
font-style: normal; font-variant: normal; text-decoration: none;
vertical-align: baseline; white-space: pre-wrap; ">have
content-length header. It happens with gzipped .js or .css
files. Usually </span><br>
<span style="font-size: 15px; font-family: Arial; color: rgb(0, 0,
0); background-color: transparent; font-weight: normal;
font-style: normal; font-variant: normal; text-decoration: none;
vertical-align: baseline; white-space: pre-wrap; ">these files
don't have content-length because its size is not known when
headers </span><br>
<span style="font-size: 15px; font-family: Arial; color: rgb(0, 0,
0); background-color: transparent; font-weight: normal;
font-style: normal; font-variant: normal; text-decoration: none;
vertical-align: baseline; white-space: pre-wrap; ">are sent. </span><br>
<span style="font-size: 15px; font-family: Arial; color: rgb(0, 0,
0); background-color: transparent; font-weight: normal;
font-style: normal; font-variant: normal; text-decoration: none;
vertical-align: baseline; white-space: pre-wrap; "></span><br>
<span style="font-size: 15px; font-family: Arial; color: rgb(0, 0,
0); background-color: transparent; font-weight: normal;
font-style: normal; font-variant: normal; text-decoration: none;
vertical-align: baseline; white-space: pre-wrap; ">If the
connection between proxy server and origin behind it disconnects
during </span><br>
<span style="font-size: 15px; font-family: Arial; color: rgb(0, 0,
0); background-color: transparent; font-weight: normal;
font-style: normal; font-variant: normal; text-decoration: none;
vertical-align: baseline; white-space: pre-wrap; ">file transfer
the file will be checked if it has correct size only if </span><br>
<span style="font-size: 15px; font-family: Arial; color: rgb(0, 0,
0); background-color: transparent; font-weight: normal;
font-style: normal; font-variant: normal; text-decoration: none;
vertical-align: baseline; white-space: pre-wrap; ">content-length
exists. Otherwise the file will be cached normally even it </span><br>
<span style="font-size: 15px; font-family: Arial; color: rgb(0, 0,
0); background-color: transparent; font-weight: normal;
font-style: normal; font-variant: normal; text-decoration: none;
vertical-align: baseline; white-space: pre-wrap; ">does not have
correct size. </span><br>
<span style="font-size: 15px; font-family: Arial; color: rgb(0, 0,
0); background-color: transparent; font-weight: normal;
font-style: normal; font-variant: normal; text-decoration: none;
vertical-align: baseline; white-space: pre-wrap; "></span><br>
<span style="font-size: 15px; font-family: Arial; color: rgb(0, 0,
0); background-color: transparent; font-weight: normal;
font-style: normal; font-variant: normal; text-decoration: none;
vertical-align: baseline; white-space: pre-wrap; ">In this case
corrupted file will be sent to the browser and probably it will
break normal behaviour of a served website.</span><br>
<span style="font-size: 15px; font-family: Arial; color: rgb(0, 0,
0); background-color: transparent; font-weight: normal;
font-style: normal; font-variant: normal; text-decoration: none;
vertical-align: baseline; white-space: pre-wrap; ">Do you know a
solution for such kind of issues?</span></b>
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