#1826 closed defect (fixed)
Gzip deflate broken in some cases
| Reported by: | Owned by: | ||
|---|---|---|---|
| Priority: | major | Milestone: | |
| Component: | nginx-core | Version: | 1.17.x |
| Keywords: | gzip deflate | Cc: | |
| uname -a: | Linux xxxxxxxxx 3.10.0-957.12.2.el7.x86_64 #1 SMP Fri Apr 19 21:09:07 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux | ||
| nginx -V: | nginx/1.17.2 | ||
Description
In the 1.17 branch some particular gzipped request fail with the following error:
zero size buf in writer t:1 r:1 f:0 0000000001D9FBB0 0000000001D9FBB0-0000000001D9FBB0 0000000000000000 0-0 while sending response to client,
After a quick look I think the problem is in ngx_http_gzip_filter_module.c after ctx->out_buf->last = ctx->zstream.next_out;
I added an example of a .js file. If you request it, you will get an connection error.
Attachments (1)
Change History (3)
by , 5 years ago
comment:1 by , 5 years ago
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
This was already reported here:
http://mailman.nginx.org/pipermail/nginx-devel/2019-July/012469.html
Fix is already committed (0ef2bc0ec9c9) and will be available in the next release.
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Example file to trigger connection