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| author | Jason Reiss <jreiss@multitech.com> | 2021-03-04 12:27:17 -0600 |
|---|---|---|
| committer | Jason Reiss <jreiss@multitech.com> | 2021-03-04 12:27:17 -0600 |
| commit | 991962ded29e379c417f52f19ca36f146a0d836f (patch) | |
| tree | 2ee552680aed6d619c652f06d1ceb0cd363f4f52 | |
| parent | a2f4d0d391b19bc5b7c33ed2e36344f298cacc85 (diff) | |
| download | packet_forwarder_mtac_full-991962ded29e379c417f52f19ca36f146a0d836f.tar.gz packet_forwarder_mtac_full-991962ded29e379c417f52f19ca36f146a0d836f.tar.bz2 packet_forwarder_mtac_full-991962ded29e379c417f52f19ca36f146a0d836f.zip | |
Add periodic restart. PKF will run for about 800 min before stopping and expecting the process be restarted by angel or monit.4.0.6
Gateways have been seen to stop transmitting if left running for several consecutive days, restarting the process restored functionality
| -rw-r--r-- | lora_pkt_fwd/src/lora_pkt_fwd.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/lora_pkt_fwd/src/lora_pkt_fwd.c b/lora_pkt_fwd/src/lora_pkt_fwd.c index 2969053..a181ea7 100644 --- a/lora_pkt_fwd/src/lora_pkt_fwd.c +++ b/lora_pkt_fwd/src/lora_pkt_fwd.c @@ -1994,8 +1994,18 @@ int main(int argc, char** argv) break; } - /* read the currrent temperature */ + static uint32_t last_tstamp = 0; + static uint32_t rollover_cnt = 0; + if (trig_tstamp < last_tstamp) { + if (rollover_cnt++ > 10) { + exit_sig = true; + MSG("INFO: periodic restart, process is exiting.\n"); + break; + } + } + last_tstamp = trig_tstamp; + /* read the currrent temperature */ pthread_mutex_unlock(&mx_concent); if (i != LGW_HAL_SUCCESS) { printf("# SX1301 time (PPS): unknown\n"); |