Add ability to save route table updates to disk

[ric-plt/lib/rmr.git] / src / rmr / common / src / rtc_static.c

diff --git a/src/rmr/common/src/rtc_static.c b/src/rmr/common/src/rtc_static.c
index 3f48695..96f8330 100644 (file)
--- a/src/rmr/common/src/rtc_static.c
+++ b/src/rmr/common/src/rtc_static.c
@@ -117,13 +117,18 @@ static void* rtc_file( void* vctx ) {
        ctx->flags |= CFL_NO_RTACK;                             // no attempt to ack when reading from a file
        while( 1 ) {
                vlevel = refresh_vlevel( 0 );
-               read_static_rt( ctx, vlevel );                                          // seed the route table if one provided
+               read_static_rt( ctx, vlevel );                                          // refresh from the file
 
                if( ctx->shutdown != 0 ) {                                                      // allow for graceful termination and unit testing
                        refresh_vlevel( 1 );                                                            // close the verbose file if open
                        return NULL;
                }
-               sleep( 60 );
+
+               if( ctx->rtable_ready ) {
+                       sleep( 60 );
+               } else {
+                       sleep( 1 );                                                                             // check every second until we have a good one
+               }
        }
 }
 
@@ -186,7 +191,7 @@ static void rtc_parse_msg( uta_ctx_t *ctx, uta_ctx_t* pvt_cx, rmr_mbuf_t* msg, i
                                }
 
                                if( vlevel > 1 ) {
-                                       rmr_vlog_force( RMR_VL_DEBUG, "rmr_rtc_parse_msg: processing (%s)\n", curr );
+                                       rmr_vlog_force( RMR_VL_DEBUG, "rmr_rtc_parse_msg: snarf_fd=%d processing (%s)\n", ctx ? ctx->snarf_rt_fd : -99, curr );
                                }
                                parse_rt_rec( ctx, pvt_cx, curr, vlevel, msg );         // parse record and add to in progress table; ack using rts to msg
 
@@ -354,6 +359,8 @@ static void* rtc( void* vctx ) {
 
        ctx->rtg_whid = -1;
 
+       cycle_snarfed_rt( ctx );                                // cause the nrt to be opened
+
        if( DEBUG ) rmr_vlog( RMR_VL_DEBUG, "rtc thread is running and listening; listening for rtg conns on %s\n", my_port );
 
        bump_freq = time( NULL ) + 300;                         // after 5 minutes we decrease the count frequency