[SR-Users] htable + event_routes + mod-init + htable:expired

[Brandon Armstead]

Running  5.5.0-dev3

modparam("htable", "htable", "ipban=>size=8;autoexpire=300;dmqreplicate=1;")
modparam("htable", "enable_dmq", 1)
modparam("htable", "dmq_init_sync", 1)
modparam("htable", "timer_procs", 4)
modparam("htable", "timer_interval", 5)
modparam("htable", "db_expires", 1)
modparam("htable", "htable", "account=>size=4;dmqreplicate=1;")
modparam("htable", "htable", "server=>size=4;autoexpire=15;")

I'm attempting to retrieve an auth token in the init process and also
refresh the token upon expiration in the htable:expired event.

I'm seeing some behavior where every other execution of htable:expired the
variable $sht(server=>auth::token) is set per kamcmd htable.dump server,
however xinfo() reports that the token was retrieved in the variable $sht
(server=>auth::token).

Please see remaining event route config below:

event_route[htable:mod-init] {

    # generate auth token into


    http_client_query("https://www.cryy.com/api/auth/token", '{"email": "
brandon at cryy.com", "password":"XXXX"}', "$var(result)");


    sht_lock("server=>auth::token");


    $sht(server=>auth::token) = $var(result);


    sht_unlock("server=>auth::token");



    xinfo("AUTH_TOKEN_RECEIVED, $sht(server=>auth::token)");

}


event_route[htable:expired:server] {

    # process expired htable, renew auth token

    xinfo("AUTH_TOKEN_EXPIRED, lets retrieve a new one");


    http_client_query("https://www.cryy.com/api/auth/token", '{"email": "
brandon at cryy.com", "password":"XXXX"}', "$var(result)");


    sht_lock("server=>auth::token");

    $sht(server=>auth::time) = $TS;

    $sht(server=>auth::token) = $var(result);

    sht_unlock("server=>auth::token");


    xinfo("AUTH_TOKEN_RECEIVED, $sht(server=>auth::token)");

    xinfo("AUTH_TOKEN_TIME, $sht(server=>auth::time)");

}


I've tried both with locking and unlocking.  Also one last thing worth
mentioning is that on the alternation where kamcmd htable.dump server shows
no auth token, $sht(server=>auth::time) is available, when the auth token
is visible in kamcmd htable.dump server there is no sht(server=>auth::time)
returned.

Also just to be explicitly clear -- xinfo() always returns AUTH_TOKEN_RECEIVED
correctly in both event routes.

Perhaps I'm over looking something -- thank you for the help in advance.

- Brandon
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