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Posted to dev@trafficserver.apache.org by Dk Jack <dn...@gmail.com> on 2017/06/05 21:06:16 UTC
too many error messages
Hi,
I am seeing the following error messages after upgrading to ATS version
6.2.1 from 6.0.0.
I get these messages even in I disable cache. I am using ATS in reverse
proxy mode. Is
there a configuration which will disable these error messages.
Also, I am seeing DNS lookup errors for 'myhost' when I try to do some
async requests in
my plugin. However, the same request succeeds if I use curl on the same
host. I had to reduce
the number of entries for 6.2.1 to accommodate the larger hostdb entries. I
am not sure why
the lookup in TS is failing.
Any help for either issue is appreciated. Thanks.
Dk.
20170605.20h47m54s [atscppapi] [Transaction.cc:446, operator()()] Could not
get cached response
20170605.20h47m54s [atscppapi] [Transaction.cc:446, operator()()] Could not
get server request
20170605.20h47m54s [atscppapi] [Transaction.cc:446, operator()()] Could not
get server response
20170605.20h47m54s [atscppapi] [AsyncHttpFetch.cc:124, handleFetchEvents()]
Successful fetch did not result in any content. Assuming failure
20170605.20h47m59s RESPONSE: sent 127.0.0.1 status 502 (Cannot find
server.) for 'https://myhost:48890/api/store'
20170605.20h47m59s [atscppapi] [Transaction.cc:446, operator()()] Could not
get cached response
20170605.20h47m59s [atscppapi] [Transaction.cc:446, operator()()] Could not
get server request
20170605.20h47m59s [atscppapi] [Transaction.cc:446, operator()()] Could not
get server response
20170605.20h47m59s [atscppapi] [AsyncHttpFetch.cc:124, handleFetchEvents()]
Successful fetch did not result in any content. Assuming failure
20170605.20h47m59s RESPONSE: sent 127.0.0.1 status 502 (Cannot find
server.) for 'https://myhost:48890/api/store'
Re: too many error messages
Posted by Bryan Call <bc...@apache.org>.
It looks like you are running a plugin that is using the C++ API. What hooks are you using?
-Bryan
> On Jun 5, 2017, at 2:06 PM, Dk Jack <dn...@gmail.com> wrote:
>
> Hi,
> I am seeing the following error messages after upgrading to ATS version
> 6.2.1 from 6.0.0.
> I get these messages even in I disable cache. I am using ATS in reverse
> proxy mode. Is
> there a configuration which will disable these error messages.
>
> Also, I am seeing DNS lookup errors for 'myhost' when I try to do some
> async requests in
> my plugin. However, the same request succeeds if I use curl on the same
> host. I had to reduce
> the number of entries for 6.2.1 to accommodate the larger hostdb entries. I
> am not sure why
> the lookup in TS is failing.
>
> Any help for either issue is appreciated. Thanks.
>
> Dk.
>
> 20170605.20h47m54s [atscppapi] [Transaction.cc:446, operator()()] Could not
> get cached response
> 20170605.20h47m54s [atscppapi] [Transaction.cc:446, operator()()] Could not
> get server request
> 20170605.20h47m54s [atscppapi] [Transaction.cc:446, operator()()] Could not
> get server response
> 20170605.20h47m54s [atscppapi] [AsyncHttpFetch.cc:124, handleFetchEvents()]
> Successful fetch did not result in any content. Assuming failure
> 20170605.20h47m59s RESPONSE: sent 127.0.0.1 status 502 (Cannot find
> server.) for 'https://myhost:48890/api/store'
> 20170605.20h47m59s [atscppapi] [Transaction.cc:446, operator()()] Could not
> get cached response
> 20170605.20h47m59s [atscppapi] [Transaction.cc:446, operator()()] Could not
> get server request
> 20170605.20h47m59s [atscppapi] [Transaction.cc:446, operator()()] Could not
> get server response
> 20170605.20h47m59s [atscppapi] [AsyncHttpFetch.cc:124, handleFetchEvents()]
> Successful fetch did not result in any content. Assuming failure
> 20170605.20h47m59s RESPONSE: sent 127.0.0.1 status 502 (Cannot find
> server.) for 'https://myhost:48890/api/store'