https://pslens.com/tags/queues/Recent content in Queues on psLensHugoen-ushttps://pslens.com/docs/objects/queues/Mon, 01 Jan 0001 00:00:00 +0000https://pslens.com/docs/objects/queues/<div id="pslens-context-panel" class="card border-info mb-4 d-none"> <div class="card-header bg-light text-info py-2 fw-bold d-flex align-items-center border-bottom border-info-subtle"> <i class="bi bi-info-circle-fill me-2"></i> <span>Tailored Operational Context</span> </div> <div class="card-body p-0"> <ul class="list-group list-group-flush"> <li id="row-db" class="list-group-item d-flex align-items-center justify-content-between py-2 d-none"> <strong>Target Database:</strong> <span id="ctx-db" class="badge bg-secondary font-monospace">&mdash;</span> </li> <li id="row-type" class="list-group-item d-flex align-items-center justify-content-between py-2 d-none"> <strong>Context Type:</strong> <span id="ctx-type" class="badge bg-light text-dark border font-monospace text-uppercase">&mdash;</span> </li> <li id="row-severity" class="list-group-item d-flex align-items-center justify-content-between py-2 d-none"> <strong>Alert Severity:</strong> <span id="ctx-severity" class="badge">&mdash;</span> </li> <li id="row-time" class="list-group-item d-flex align-items-center justify-content-between py-2 d-none"> <strong>Triggered Time:</strong> <span id="ctx-time" class="text-muted small">&mdash;</span> </li> <li id="row-details" class="list-group-item py-2 d-none"> <strong id="label-details" class="d-block mb-1">Firing Context:</strong> <code id="ctx-details" class="d-block p-2 bg-light border rounded small" style="white-space: pre-wrap; word-break: break-all;">&mdash;</code> </li> </ul> </div> </div> <script> (function() { const params = new URLSearchParams(window.location.search); const metadata = params.get('metadata'); if (!metadata) return; try { const base64 = metadata.replace(/-/g, '+').replace(/_/g, '/'); const jsonStr = decodeURIComponent(escape(window.atob(base64))); const data = JSON.parse(jsonStr); if (data) { let hasData = false; if (data.db) { document.getElementById('ctx-db').textContent = data.db; document.getElementById('row-db').classList.remove('d-none'); hasData = true; } if (data.type) { document.getElementById('ctx-type').textContent = data.type; document.getElementById('row-type').classList.remove('d-none'); hasData = true; } if (data.severity) { const severityBadge = document.getElementById('ctx-severity'); const severity = data.severity.toLowerCase(); severityBadge.textContent = severity.toUpperCase(); if (severity === 'critical') { severityBadge.className = 'badge bg-danger'; } else if (severity === 'warning') { severityBadge.className = 'badge bg-warning text-dark'; } else { severityBadge.className = 'badge bg-info'; } document.getElementById('row-severity').classList.remove('d-none'); hasData = true; } if (data.t) { const date = new Date(data.t * 1000); document.getElementById('ctx-time').textContent = date.toLocaleString(); document.getElementById('row-time').classList.remove('d-none'); hasData = true; } if (data.details) { document.getElementById('ctx-details').textContent = data.details; const labelDetails = document.getElementById('label-details'); if (data.type === 'object') { labelDetails.textContent = 'Object Metadata Details:'; } else if (data.type === 'report') { labelDetails.textContent = 'Report Description:'; } else { labelDetails.textContent = 'Firing Context:'; } document.getElementById('row-details').classList.remove('d-none'); hasData = true; } if (hasData) { document.getElementById('pslens-context-panel').classList.remove('d-none'); } } } catch (e) { console.error('Failed to parse operational context metadata:', e); } })(); </script> <h2 id="what-it-is">What It Is</h2> <p>A Queue is an Integration Broker ordering construct. Async service operations attached to the same queue process serially in the order they arrived, while operations on different queues can run in parallel. Queues are also the unit where IB pauses (&ldquo;Pause&rdquo; status) when an administrator stops message processing for maintenance. Each queue is stored in <code>PSQUEUEDEFN</code> with a status (Run, Pause) and a partitioning configuration.</p>