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Fix WEB HOST stats never populating (DO server had no monitoring agent installed) and a timezone bug in freshness checks (America/Chicago default timezone + strtotime() on naive UTC MySQL timestamps caused sites/proxmox/ollama facts to never refresh, and could have suppressed the KB intent generator's scheduled runs)

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This commit is contained in:
Myron Blair
2026-07-05 21:30:53 -05:00
parent 10350cbcd8
commit a29670e93d
3 changed files with 16 additions and 8 deletions
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api/endpoints/do_server.php
+1 -1
View File
@@ -39,7 +39,7 @@ foreach ($svcNames as $s) {
// Site health from kb_facts
$siteLabels = [
"jarvis" => "jarvis.orbishosting.com:1972",
"jarvis" => "jarvis.orbishosting.com",
"tomsjavajive" => "tomsjavajive.com",
"epictravelexp"=> "epictravelexpeditions.com",
"parkersling" => "parkerslingshotrentals.com",
api/endpoints/facts_collector.php
+9 -4
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@@ -21,13 +21,18 @@ function collect_all(): array {
// Returns true if a fact category has been updated within $secs seconds.
// Prevents expensive external calls when data is still fresh.
// Comparison is done entirely in SQL (via NOW()) rather than PHP's time()/strtotime()
// — this file's config.php sets date_default_timezone_set('America/Chicago'), which
// makes strtotime() misinterpret MySQL's naive (UTC) datetime strings as being in
// Chicago time, throwing every freshness check off by the UTC offset (previously
// caused "sites" to always look artificially fresh and never actually refresh).
$fresh = function(string $cat, int $secs): bool {
$row = JarvisDB::query(
'SELECT updated_at FROM kb_facts WHERE category=? ORDER BY updated_at DESC LIMIT 1',
[$cat]
'SELECT (updated_at > DATE_SUB(NOW(), INTERVAL ? SECOND)) AS is_fresh FROM kb_facts WHERE category=? ORDER BY updated_at DESC LIMIT 1',
[$secs, $cat]
);
if (empty($row[0]['updated_at'])) return false;
return (time() - strtotime($row[0]['updated_at'])) < $secs;
if (empty($row)) return false;
return (bool) $row[0]['is_fresh'];
};
api/endpoints/kb_intent_generator.php
+6 -3
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@@ -71,11 +71,14 @@ function normalize_pattern(string $pat): string {
/* ── run guard: skip if ran within last 4 hours ── */
/* Set JARVIS_FORCE_RUN=1 (env) or pass --force (argv) to bypass */
$lastRun = JarvisDB::single(
"SELECT updated_at FROM kb_facts WHERE category='kb_generator' AND fact_key='last_run'"
/* Comparison done in SQL (NOW()) rather than PHP time()/strtotime() — this process's
date_default_timezone_set('America/Chicago') makes strtotime() misread MySQL's naive
(UTC) timestamps as Chicago time, throwing elapsed-time checks off by the UTC offset. */
$recentRun = JarvisDB::single(
"SELECT (updated_at > DATE_SUB(NOW(), INTERVAL 14400 SECOND)) AS is_recent FROM kb_facts WHERE category='kb_generator' AND fact_key='last_run'"
);
$forceRun = !empty(getenv('JARVIS_FORCE_RUN')) || (isset($argv[1]) && $argv[1] === '--force');
if (!$forceRun && $lastRun && (time() - strtotime($lastRun['updated_at'])) < 14400) {
if (!$forceRun && $recentRun && $recentRun['is_recent']) {
log_line('Skipping – ran within last 4 hours. Use --force to override.');
exit(0);
}