Different connection status between 2 servers


 
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Operating Systems Linux Red Hat Different connection status between 2 servers
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Old 06-29-2018
Different connection status between 2 servers

Hello All,

Actually, We have a problem in our server (RHEL 7.1), 1st server is used for payment apps like switch card payment (passthru only), and 2nd server is used for Database transaction.
When high transaction there is different connection between Apps Server and DB server, Apps Server sends connection to DB Server, but sometimes that's connection not ESTABLISHED like low traffic (I checked thru netstat in 2 servers). I have changed value Local_port range, and fin_timeout but it wasn't solve this problem, and I think my current kernel needs to update kernel to latest or stable version to solve this.
current kernel : 3.10.0-229.e17.x86_64

Please give me suggest about our this connection problem.

Thank you
Regards
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Vend::Payment::PSiGate(3pm)				User Contributed Perl Documentation			       Vend::Payment::PSiGate(3pm)

NAME
Vend::Payment::PSiGate - Interchange PSiGate Support SYNOPSIS
&charge=psigate or [charge mode=psigate param1=value1 param2=value2] PREREQUISITES
Net::SSLeay or LWP::UserAgent and Crypt::SSLeay Only one of these need be present and working. DESCRIPTION
The Vend::Payment::PSiGate module implements the psigate() routine for use with Interchange. It is compatible on a call level with the other Interchange payment modules. To enable this module, place this directive in "interchange.cfg": Require module Vend::Payment::PSiGate This must be in interchange.cfg or a file included from it. Make sure CreditCardAuto is off (default in Interchange demos). The mode can be named anything, but the "gateway" parameter must be set to "psigate". To make it the default payment gateway for all credit card transactions in a specific catalog, you can set in "catalog.cfg": Variable MV_PAYMENT_MODE psigate It uses several of the standard settings from Interchange payment. Any time we speak of a setting, it is obtained either first from the tag/call options, then from an Interchange order Route named for the mode, then finally a default global payment variable, For example, the "id" parameter would be specified by: [charge mode=psigate id=YourPSiGateMerchantID] or Route psigate id YourPSiGateMerchantID or Variable MV_PAYMENT_ID YourPSiGateMerchantID The active settings are: id Your PSiGate.com account ID, supplied by PSiGate.com when you sign up. Global parameter is MV_PAYMENT_ID. referer A valid referering url (match this with your setting on PSiGate). Global parameter is MV_PAYMENT_REFERER. transaction The type of transaction to be run. Valid values are: Interchange PSiGate Note ---------------- ----------------- --------- auth '1', PreAuth sale '0', Sale settle '2', PostAuth void '9', Void remap This remaps the form variable names to the ones needed by PSiGate. See the "Payment Settings" heading in the Interchange documentation for use. test Set this to "TRUE" if you wish to operate in test mode, i.e. set the PSiGate "x_Test_Request" query paramter to TRUE.i Examples: Route psigate test TRUE or Variable MV_PAYMENT_TEST TRUE or [charge mode=psigate test=TRUE] Troubleshooting Try the instructions above, then enable test mode. A test order should complete. Disable test mode, then test in various PSiGate error modes by using the credit card number 4111 1111 1111 1111. Then try a sale with the card number "4111 1111 1111 1111" and a valid expiration date. The sale should be denied, and the reason should be in [data session payment_error]. If nothing works: o Make sure you "Require"d the module in interchange.cfg: Require module Vend::Payment::PSiGate o Make sure either Net::SSLeay or Crypt::SSLeay and LWP::UserAgent are installed and working. You can test to see whether your Perl thinks they are: perl -MNet::SSLeay -e 'print "It works "' or perl -MLWP::UserAgent -MCrypt::SSLeay -e 'print "It works "' If either one prints "It works." and returns to the prompt you should be OK (presuming they are in working order otherwise). o Check the error logs, both catalog and global. o Make sure you set your payment parameters properly. o Try an order, then put this code in a page: <XMP> [calc] my $string = $Tag->uneval( { ref => $Session->{payment_result} }); $string =~ s/{/{ /; $string =~ s/,/, /g; return $string; [/calc] </XMP> That should show what happened. o If all else fails, Red Hat and other consultants are available to help with integration for a fee. BUGS
There is actually nothing *in* Vend::Payment::PSiGate. It changes packages to Vend::Payment and places things there. AUTHORS
Mark Stosberg <mark@summersault.com>, based on original code by Mike Heins <mheins@redhat.com>. CREDITS
Jeff Nappi <brage@cyberhighway.net> Paul Delys <paul@gi.alaska.edu> webmaster@nameastar.net Ray Desjardins <ray@dfwmicrotech.com> Nelson H. Ferrari <nferrari@ccsc.com> perl v5.14.2 2011-03-09 Vend::Payment::PSiGate(3pm)