On Tuesday, September 5, 2017 11:13 AM Ananth Laxminarasimhan (alaxmina)
<[email protected]> wrote:
> Hi,
> TS-3866 seems to be still open on ATS 6.2.1; and, the suggested patch too
> doesn’t seem to work.
> Any pointers on this would be welcome.
ATS sets the "Connection: close" header + configures the connection to close
internally whenever a plugin re-enables with an error.
You need to hook on the SEND_RESPONSE_HDRS hookpoint and:
1) Set the Connection / Proxy-Connection headers as desired (ie - to
'keep-alive')
2) Tell ATS to not close the connection by calling
TSHttpTxnCloseAfterResponse(txn, 0)
You may also need to call TSHttpTxnClientKeepaliveSet(txn, 1) -- but I'm not
100% sure this is really required in your use case.
Cheers,
Uri
