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daemon status 24c ()

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* keep the highest cloud status

* keep the interesting statuses to depict cloud connectivity

* more control

* make fault address 0x0 appear only when we have a signal, to make it easy spot null pointers in signals
This commit is contained in:
Costa Tsaousis 2025-03-31 15:05:03 +03:00 • committed by GitHub
parent fe8d713e74
commit 52afab1751
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1 changed files with 20 additions and 3 deletions

23
src/daemon/status-file.c
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@ -228,7 +228,12 @@ static void daemon_status_file_to_json(BUFFER *wb, DAEMON_STATUS_FILE *ds) {
if(ds->v >= 18) {
char buf[UINT64_HEX_MAX_LENGTH];
print_uint64_hex(buf, ds->fatal.fault_address);
if(ds->fatal.signal_code)
print_uint64_hex(buf, ds->fatal.fault_address);
else
buf[0] = '\0';
buffer_json_member_add_string(wb, "fault_address", buf);
}
@ -412,7 +417,10 @@ static bool daemon_status_file_from_json(json_object *jobj, void *data, BUFFER *
char buf[UINT64_HEX_MAX_LENGTH];
JSONC_PARSE_TXT2CHAR_OR_ERROR_AND_RETURN(jobj, path, "fault_address", buf, error, required_v18);
ds->fatal.fault_address = str2ull_encoded(buf);
if(buf[0])
ds->fatal.fault_address = str2ull_encoded(buf);
else
ds->fatal.fault_address = 0;
}
if(version >= 23)
@ -536,7 +544,16 @@ static void daemon_status_file_refresh(DAEMON_STATUS status) {
session_status.invocation = nd_log_get_invocation_id();
session_status.db_mode = default_rrd_memory_mode;
session_status.db_tiers = nd_profile.storage_tiers;
session_status.cloud_status = cloud_status();
// we keep the highest cloud status, to know how the agent gets connected to netdata.cloud
CLOUD_STATUS cs = cloud_status();
if(!session_status.cloud_status || // it is ok to overwrite this
session_status.cloud_status == CLOUD_STATUS_AVAILABLE || // it is ok to overwrite this
session_status.cloud_status == CLOUD_STATUS_OFFLINE || // it is ok to overwrite this
cs == CLOUD_STATUS_BANNED || // this is a final state
cs == CLOUD_STATUS_ONLINE || // this is a final state
cs == CLOUD_STATUS_INDIRECT) // this is a final state
session_status.cloud_status = cs;
session_status.oom_protection = dbengine_out_of_memory_protection;
session_status.netdata_max_rss = process_max_rss();