Application Performance Monitoring (APM)

Application Performance Monitoring (APM) provides end-to-end visibility into application behavior, tracking requests from user interactions through application layers down to database queries. APM solutions combine distributed tracing, metrics collection, error tracking, and business analytics to give comprehensive insight into application health and user experience. Geode integrates with popular APM platforms including Datadog, New Relic, Elastic APM, and AppDynamics, enabling you to monitor database performance in the context of full application request flows. This holistic view helps identify bottlenecks, understand user impact, and optimize both application and database performance. This guide covers APM concepts, integration patterns, platform-specific configuration, and best practices for monitoring Geode-powered applications. <h3 id="apm-architecture" class="position-relative d-flex align-items-center group"> APM Architecture <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="apm-architecture" aria-haspopup="dialog" aria-label="Share link: APM Architecture"> Share link </button> </h3><div id="headingShareModal" class="heading-share-modal" role="dialog" aria-modal="true" aria-labelledby="headingShareTitle" hidden> <div class="hsm-dialog" role="document"> <div class="hsm-header"> <h2 id="headingShareTitle" class="h6 mb-0 fw-bold">Share this section</h2> <button type="button" class="hsm-close" aria-label="Close"> </button> </div> <div class="hsm-body"> <label for="headingShareInput" class="form-label small text-muted mb-1 text-uppercase fw-bold" style="font-size: 0.7rem; letter-spacing: 0.5px;">Permalink</label> <div class="input-group mb-4 hsm-url-group"> <input id="headingShareInput" type="text" class="form-control font-monospace" readonly aria-readonly="true" style="font-size: 0.85rem;" /> <button class="btn btn-primary hsm-copy" type="button" aria-label="Copy" title="Copy"> </button> </div> <div class="small fw-bold mb-2 text-muted text-uppercase" style="font-size: 0.7rem; letter-spacing: 0.5px;">Share via</div> <div class="hsm-share-grid"> <a id="share-twitter" class="btn btn-outline-secondary w-100" target="_blank" rel="noopener noreferrer"> Twitter </a> <a id="share-linkedin" class="btn btn-outline-secondary w-100" target="_blank" rel="noopener noreferrer"> LinkedIn </a> <a id="share-facebook" class="btn btn-outline-secondary w-100" target="_blank" rel="noopener noreferrer"> Facebook </a> </div> </div> </div> </div> <style> .heading-share-modal { position: fixed; inset: 0; display: flex; justify-content: center; align-items: center; background: rgba(0, 0, 0, 0.6); z-index: 1050; padding: 1rem; backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); } .heading-share-modal[hidden] { display: none !important; } .hsm-dialog { max-width: 420px; width: 100%; background: var(--bs-body-bg, #fff); color: var(--bs-body-color, #212529); border: 1px solid var(--bs-border-color, rgba(0,0,0,0.1)); border-radius: 1rem; box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25); overflow: hidden; animation: hsm-fade-in 0.2s ease-out; } @keyframes hsm-fade-in { from { opacity: 0; transform: scale(0.95); } to { opacity: 1; transform: scale(1); } } [data-bs-theme="dark"] .hsm-dialog { background: #1e293b; border-color: rgba(255,255,255,0.1); color: #f8f9fa; } .hsm-header { display: flex; justify-content: space-between; align-items: center; padding: 1rem 1.5rem; border-bottom: 1px solid var(--bs-border-color, rgba(0,0,0,0.1)); background: rgba(0,0,0,0.02); } [data-bs-theme="dark"] .hsm-header { background: rgba(255,255,255,0.02); border-color: rgba(255,255,255,0.1); } .hsm-close { background: transparent; border: none; color: inherit; opacity: 0.5; padding: 0.25rem 0.5rem; border-radius: 0.25rem; font-size: 1.2rem; line-height: 1; transition: opacity 0.2s; } .hsm-close:hover { opacity: 1; } .hsm-body { padding: 1.5rem; } .hsm-url-group { display: flex !important; align-items: stretch; } .hsm-url-group .form-control { flex: 1; min-width: 0; margin: 0; background: var(--bs-secondary-bg, #f8f9fa); border-color: var(--bs-border-color, #dee2e6); border-top-right-radius: 0; border-bottom-right-radius: 0; height: 42px; } .hsm-url-group .btn { flex: 0 0 auto; margin: 0; margin-left: -1px; border-top-left-radius: 0; border-bottom-left-radius: 0; height: 42px; display: flex; align-items: center; justify-content: center; padding: 0 1.25rem; z-index: 2; } [data-bs-theme="dark"] .hsm-url-group .form-control { background: #0f172a; border-color: #334155; color: #e2e8f0; } .hsm-share-grid { display: flex; flex-direction: column; gap: 0.5rem; } .hsm-share-grid .btn { display: flex; align-items: center; justify-content: center; font-size: 0.9rem; padding: 0.6rem; border-color: var(--bs-border-color); width: 100%; } [data-bs-theme="dark"] .hsm-share-grid .btn { color: #e2e8f0; border-color: #475569; } [data-bs-theme="dark"] .hsm-share-grid .btn:hover { background: #334155; border-color: #cbd5e1; } </style> <script> (function(){ const modal = document.getElementById('headingShareModal'); if(!modal) return; const input = modal.querySelector('#headingShareInput'); const copyBtn = modal.querySelector('.hsm-copy'); const twitter = modal.querySelector('#share-twitter'); const linkedin = modal.querySelector('#share-linkedin'); const facebook = modal.querySelector('#share-facebook'); const closeBtn = modal.querySelector('.hsm-close'); let lastFocus=null; let trapBound=false; function buildUrl(id){ return window.location.origin + window.location.pathname + '#' + id; } function isOpen(){ return !modal.hasAttribute('hidden'); } function hydrate(id){ const url=buildUrl(id); input.value=url; const enc=encodeURIComponent(url); const text=encodeURIComponent(document.title); if(twitter) twitter.href=`https://twitter.com/intent/tweet?url=${enc}&text=${text}`; if(linkedin) linkedin.href=`https://www.linkedin.com/sharing/share-offsite/?url=${enc}`; if(facebook) facebook.href=`https://www.facebook.com/sharer/sharer.php?u=${enc}`; } function openModal(id){ lastFocus=document.activeElement; hydrate(id); if(!isOpen()){ modal.removeAttribute('hidden'); } requestAnimationFrame(()=>{ input.focus(); }); trapFocus(); } function closeModal(){ if(!isOpen()) return; modal.setAttribute('hidden',''); if(lastFocus && typeof lastFocus.focus==='function') lastFocus.focus(); } function copyCurrent(){ try{ navigator.clipboard.writeText(input.value).then(()=>feedback(true),()=>fallback()); } catch(e){ fallback(); } } function fallback(){ input.select(); try{ document.execCommand('copy'); feedback(true);}catch(e){ feedback(false);} } function feedback(ok){ if(!copyBtn) return; const icon=copyBtn.querySelector('i'); if(!icon) return; const prev=copyBtn.getAttribute('data-prev')||icon.className; if(!copyBtn.getAttribute('data-prev')) copyBtn.setAttribute('data-prev',prev); icon.className= ok ? 'fa-duotone fa-clipboard-check':'fa-duotone fa-circle-exclamation'; setTimeout(()=>{ icon.className=prev; },1800); } function handleShareClick(e){ e.preventDefault(); const btn=e.currentTarget; const id=btn.getAttribute('data-share-target'); if(id) openModal(id); } function bindShareButtons(){ document.querySelectorAll('.h-share').forEach(btn=>{ if(!btn.dataset.hShareBound){ btn.addEventListener('click', handleShareClick); btn.dataset.hShareBound='1'; } }); } bindShareButtons(); if(document.readyState==='loading'){ document.addEventListener('DOMContentLoaded', bindShareButtons); } else { requestAnimationFrame(bindShareButtons); } document.addEventListener('click', function(e){ const shareBtn=e.target.closest && e.target.closest('.h-share'); if(shareBtn && !shareBtn.dataset.hShareBound){ handleShareClick.call(shareBtn, e); } }, true); document.addEventListener('click', e=>{ if(e.target===modal) closeModal(); if(e.target.closest && e.target.closest('.hsm-close')){ e.preventDefault(); closeModal(); } if(copyBtn && (e.target===copyBtn || (e.target.closest && e.target.closest('.hsm-copy')))) { e.preventDefault(); copyCurrent(); } }); document.addEventListener('keydown', e=>{ if(e.key==='Escape' && isOpen()) closeModal(); }); function trapFocus(){ if(trapBound) return; trapBound=true; modal.addEventListener('keydown', f=>{ if(f.key==='Tab' && isOpen()){ const focusable=[...modal.querySelectorAll('a[href],button,input,textarea,select,[tabindex]:not([tabindex="-1"])')].filter(el=>!el.hasAttribute('disabled')); if(!focusable.length) return; const first=focusable[0]; const last=focusable[focusable.length-1]; if(f.shiftKey && document.activeElement===first){ f.preventDefault(); last.focus(); } else if(!f.shiftKey && document.activeElement===last){ f.preventDefault(); first.focus(); } } }); } if(closeBtn) closeBtn.addEventListener('click', e=>{ e.preventDefault(); closeModal(); }); })(); </script> <h4 id="full-stack-visibility" class="position-relative d-flex align-items-center group"> Full-Stack Visibility <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="full-stack-visibility" aria-haspopup="dialog" aria-label="Share link: Full-Stack Visibility"> Share link </button> </h4>APM provides unified monitoring across the entire stack: <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-gdscript3" data-lang="gdscript3">User Request Flow with APM: ┌─────────────────────────────────────────────────────┐ │ Browser/Mobile App │ │ - Page load time: 850ms │ │ - JavaScript errors: 0 │ └──────────────────┬──────────────────────────────────┘ │ ▼ ┌─────────────────────────────────────────────────────┐ │ Load Balancer │ │ - Request forwarding: 2ms │ └──────────────────┬──────────────────────────────────┘ │ ▼ ┌─────────────────────────────────────────────────────┐ │ Application Server (Python/Go/Rust) │ │ - Request handling: 420ms │ │ ├─ Authentication: 15ms │ │ ├─ Business logic: 45ms │ │ ├─ Database queries: 350ms ◄── Geode queries │ │ └─ Response serialization: 10ms │ └──────────────────┬──────────────────────────────────┘ │ ▼ ┌─────────────────────────────────────────────────────┐ │ Geode Database │ │ - Query execution: 350ms │ │ ├─ Parse: 5ms │ │ ├─ Optimize: 10ms │ │ ├─ Execute: 330ms │ │ │ ├─ Index lookup: 30ms │ │ │ └─ Relationship traversal: 300ms │ │ └─ Serialize: 5ms │ └─────────────────────────────────────────────────────┘ </code></pre></div>APM shows that 83% of request time is spent in database queries, specifically relationship traversal—actionable insight for optimization. <h3 id="core-apm-capabilities" class="position-relative d-flex align-items-center group"> Core APM Capabilities <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="core-apm-capabilities" aria-haspopup="dialog" aria-label="Share link: Core APM Capabilities"> Share link </button> </h3> <h4 id="transaction-tracing" class="position-relative d-flex align-items-center group"> Transaction Tracing <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="transaction-tracing" aria-haspopup="dialog" aria-label="Share link: Transaction Tracing"> Share link </button> </h4>Capture distributed traces showing complete request flows: Transaction Overview: <ul> <li>Transaction Name: <code>POST /api/recommendations</code></li> <li>Total Duration: 850ms</li> <li>Status: Success (200 OK)</li> <li>User Impact: 1 user request</li> <li>Timestamp: 2026-01-24 10:15:30 UTC</li> </ul> Trace Breakdown: <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-fallback" data-lang="fallback">Transaction: POST /api/recommendations (850ms) ├─ HTTP Handler (420ms) │ ├─ Authenticate User (15ms) │ ├─ Get User Preferences (350ms) │ │ └─ Geode Query: MATCH (u:User)-[:LIKES]->() (350ms) │ │ ├─ Parse Query (5ms) │ │ ├─ Optimize Plan (10ms) │ │ ├─ Execute Plan (330ms) │ │ │ ├─ Index Lookup (30ms) │ │ │ └─ Expand Relationships (300ms) ◄── BOTTLENECK │ │ └─ Serialize Results (5ms) │ ├─ Compute Recommendations (45ms) │ └─ Serialize Response (10ms) └─ Network Transmission (430ms) </code></pre></div> <h4 id="error-tracking" class="position-relative d-flex align-items-center group"> Error Tracking <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="error-tracking" aria-haspopup="dialog" aria-label="Share link: Error Tracking"> Share link </button> </h4>Capture and analyze application errors: Error Details: <ul> <li>Error Type: <code>DatabaseQueryError</code></li> <li>Message: “Query timeout after 30 seconds”</li> <li>Stack Trace: Full Python/Go/Rust stack trace</li> <li>Query: <code>MATCH (u:User)-[*1..5]->(other) RETURN other</code></li> <li>User: <code>[email protected]</code></li> <li>Impact: 5 users affected in last hour</li> <li>First Seen: 2026-01-24 09:30:00 UTC</li> </ul> <h4 id="performance-metrics" class="position-relative d-flex align-items-center group"> Performance Metrics <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="performance-metrics" aria-haspopup="dialog" aria-label="Share link: Performance Metrics"> Share link </button> </h4>Track application-level performance metrics: Key Metrics: <ul> <li>Throughput: Requests per minute</li> <li>Latency: p50, p95, p99 response times</li> <li>Error Rate: Errors per minute</li> <li>Apdex Score: User satisfaction metric</li> <li>Database Time: Time spent in database queries</li> <li>External Services: Time in external API calls</li> </ul> <h4 id="business-analytics" class="position-relative d-flex align-items-center group"> Business Analytics <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="business-analytics" aria-haspopup="dialog" aria-label="Share link: Business Analytics"> Share link </button> </h4>Connect performance to business metrics: User Journey Analysis: <ul> <li>Conversion Rate: 12.3% (impacted by slow recommendations)</li> <li>Cart Abandonment: 8.5% (correlated with timeout errors)</li> <li>Revenue Per Request: $15.42 average</li> <li>Top Revenue Transactions: Product search, checkout, recommendations</li> </ul> <h3 id="apm-platform-integration" class="position-relative d-flex align-items-center group"> APM Platform Integration <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="apm-platform-integration" aria-haspopup="dialog" aria-label="Share link: APM Platform Integration"> Share link </button> </h3> <h4 id="datadog-apm" class="position-relative d-flex align-items-center group"> Datadog APM <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="datadog-apm" aria-haspopup="dialog" aria-label="Share link: Datadog APM"> Share link </button> </h4> <h5 id="installation" class="position-relative d-flex align-items-center group"> Installation <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="installation" aria-haspopup="dialog" aria-label="Share link: Installation"> Share link </button> </h5><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-python" data-lang="python"># Python application with Datadog APM # requirements.txt ddtrace>=1.0.0 geode-client>=0.3.19 # Install pip install ddtrace geode-client </code></pre></div> <h5 id="configuration" class="position-relative d-flex align-items-center group"> Configuration <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="configuration" aria-haspopup="dialog" aria-label="Share link: Configuration"> Share link </button> </h5><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-python" data-lang="python"># app.py from ddtrace import tracer, patch_all import geode_client # Auto-instrument Python libraries patch_all() # Configure tracer tracer.configure( hostname='datadog-agent', port=8126, service_name='recommendation-service', env='production', version='1.2.3' ) # Geode queries automatically traced async def get_user_preferences(user_id): client = geode_client.open_database('localhost:3141') # This query automatically creates a span in Datadog result, _ = await client.query( "MATCH (u:User {id: $id})-[:LIKES]->(p:Product) RETURN p", {"id": user_id} ) return result </code></pre></div> <h5 id="custom-spans" class="position-relative d-flex align-items-center group"> Custom Spans <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="custom-spans" aria-haspopup="dialog" aria-label="Share link: Custom Spans"> Share link </button> </h5><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-python" data-lang="python">from ddtrace import tracer @tracer.wrap(service='recommendation-service', resource='generate_recommendations') async def generate_recommendations(user_id): span = tracer.current_span() span.set_tag('user_id', user_id) span.set_tag('algorithm', 'collaborative_filtering') # Business logic recommendations = await compute_recommendations(user_id) span.set_metric('recommendations_count', len(recommendations)) return recommendations </code></pre></div> <h4 id="new-relic-apm" class="position-relative d-flex align-items-center group"> New Relic APM <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="new-relic-apm" aria-haspopup="dialog" aria-label="Share link: New Relic APM"> Share link </button> </h4> <h5 id="installation-1" class="position-relative d-flex align-items-center group"> Installation <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="installation-1" aria-haspopup="dialog" aria-label="Share link: Installation"> Share link </button> </h5><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-python" data-lang="python"># Python application with New Relic # requirements.txt newrelic>=8.0.0 geode-client>=0.3.19 # Install pip install newrelic geode-client </code></pre></div> <h5 id="configuration-1" class="position-relative d-flex align-items-center group"> Configuration <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="configuration-1" aria-haspopup="dialog" aria-label="Share link: Configuration"> Share link </button> </h5><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-ini" data-lang="ini"># newrelic.ini [newrelic] license_key = YOUR_LICENSE_KEY app_name = Recommendation Service monitor_mode = true log_level = info # Distributed tracing distributed_tracing.enabled = true # Database monitoring transaction_tracer.enabled = true transaction_tracer.record_sql = obfuscated </code></pre></div>Run application: <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"># Start with New Relic agent NEW_RELIC_CONFIG_FILE=newrelic.ini newrelic-admin run-program python app.py </code></pre></div> <h5 id="custom-instrumentation" class="position-relative d-flex align-items-center group"> Custom Instrumentation <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="custom-instrumentation" aria-haspopup="dialog" aria-label="Share link: Custom Instrumentation"> Share link </button> </h5><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-python" data-lang="python">import newrelic.agent @newrelic.agent.background_task() async def process_recommendations_batch(): application = newrelic.agent.application() with newrelic.agent.BackgroundTask(application, name='batch_recommendations'): await process_batch() # Custom metrics newrelic.agent.record_custom_metric('Custom/Recommendations/Generated', count) newrelic.agent.record_custom_event('RecommendationGenerated', { 'user_id': user_id, 'count': len(recommendations), 'algorithm': 'collaborative_filtering' }) </code></pre></div> <h4 id="elastic-apm" class="position-relative d-flex align-items-center group"> Elastic APM <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="elastic-apm" aria-haspopup="dialog" aria-label="Share link: Elastic APM"> Share link </button> </h4> <h5 id="installation-2" class="position-relative d-flex align-items-center group"> Installation <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="installation-2" aria-haspopup="dialog" aria-label="Share link: Installation"> Share link </button> </h5><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-python" data-lang="python"># Python application with Elastic APM # requirements.txt elastic-apm[flask]>=6.0.0 geode-client>=0.3.19 # Install pip install elastic-apm geode-client </code></pre></div> <h5 id="configuration-2" class="position-relative d-flex align-items-center group"> Configuration <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="configuration-2" aria-haspopup="dialog" aria-label="Share link: Configuration"> Share link </button> </h5><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-python" data-lang="python"># app.py from elasticapm.contrib.flask import ElasticAPM from flask import Flask import geode_client app = Flask(__name__) # Configure Elastic APM app.config['ELASTIC_APM'] = { 'SERVICE_NAME': 'recommendation-service', 'SERVER_URL': 'http://apm-server:8200', 'ENVIRONMENT': 'production', 'CAPTURE_BODY': 'all', 'TRANSACTION_SAMPLE_RATE': 1.0, 'SPAN_FRAMES_MIN_DURATION': '5ms' } apm = ElasticAPM(app) @app.route('/recommendations/<user_id>') async def recommendations(user_id): # Transaction automatically created and traced client = geode_client.open_database('localhost:3141') # Geode query creates span result, _ = await client.query( "MATCH (u:User {id: $id})-[:LIKES]->(p:Product) RETURN p", {"id": user_id} ) return jsonify(result) </code></pre></div> <h5 id="custom-spans-1" class="position-relative d-flex align-items-center group"> Custom Spans <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="custom-spans-1" aria-haspopup="dialog" aria-label="Share link: Custom Spans"> Share link </button> </h5><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-python" data-lang="python">import elasticapm @elasticapm.capture_span('compute_recommendations') async def compute_recommendations(preferences): # Custom span tracking elasticapm.set_custom_context({ 'preferences_count': len(preferences), 'algorithm': 'collaborative_filtering' }) recommendations = await algorithm.compute(preferences) elasticapm.label(recommendations_count=len(recommendations)) return recommendations </code></pre></div> <h4 id="appdynamics" class="position-relative d-flex align-items-center group"> AppDynamics <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="appdynamics" aria-haspopup="dialog" aria-label="Share link: AppDynamics"> Share link </button> </h4> <h5 id="installation-3" class="position-relative d-flex align-items-center group"> Installation <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="installation-3" aria-haspopup="dialog" aria-label="Share link: Installation"> Share link </button> </h5><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"># Download AppDynamics Python agent pip install appdynamics </code></pre></div> <h5 id="configuration-3" class="position-relative d-flex align-items-center group"> Configuration <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="configuration-3" aria-haspopup="dialog" aria-label="Share link: Configuration"> Share link </button> </h5><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-python" data-lang="python"># app.py from appdynamics.agent import agent # Initialize agent agent.initialize({ 'controller_host': 'controller.appdynamics.com', 'controller_port': 443, 'controller_ssl': True, 'account_name': 'customer1', 'account_access_key': 'your-access-key', 'application_name': 'RecommendationService', 'tier_name': 'API', 'node_name': 'api-node-1' }) # Geode queries automatically instrumented </code></pre></div> <h3 id="geode-specific-apm-configuration" class="position-relative d-flex align-items-center group"> Geode-Specific APM Configuration <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="geode-specific-apm-configuration" aria-haspopup="dialog" aria-label="Share link: Geode-Specific APM Configuration"> Share link </button> </h3> <h4 id="query-tagging" class="position-relative d-flex align-items-center group"> Query Tagging <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="query-tagging" aria-haspopup="dialog" aria-label="Share link: Query Tagging"> Share link </button> </h4>Add custom tags to queries for APM categorization: <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-python" data-lang="python"># Tag queries by category result, _ = await client.query( query, params, tags={ 'query_category': 'recommendation', 'business_function': 'product_discovery', 'priority': 'high' } ) </code></pre></div>Tags appear in APM traces: <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-fallback" data-lang="fallback">Span: Geode Query - db.system: geode - db.operation: query - query.category: recommendation - business.function: product_discovery - priority: high </code></pre></div> <h4 id="slow-query-tracking" class="position-relative d-flex align-items-center group"> Slow Query Tracking <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="slow-query-tracking" aria-haspopup="dialog" aria-label="Share link: Slow Query Tracking"> Share link </button> </h4>Configure slow query threshold for APM alerting: <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-toml" data-lang="toml"># geode.toml [performance] slow_query_threshold_ms = 1000 [apm] # Send slow queries to APM with full details report_slow_queries = true include_query_text = true include_execution_plan = true </code></pre></div> <h4 id="database-metrics-in-apm" class="position-relative d-flex align-items-center group"> Database Metrics in APM <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="database-metrics-in-apm" aria-haspopup="dialog" aria-label="Share link: Database Metrics in APM"> Share link </button> </h4>Geode reports database metrics to APM platforms: Connection Pool: <ul> <li>Active connections</li> <li>Pool utilization %</li> <li>Connection wait time</li> </ul> Query Performance: <ul> <li>Queries per second</li> <li>Average query duration</li> <li>Slow query rate</li> </ul> Transaction Performance: <ul> <li>Transactions per second</li> <li>Transaction duration</li> <li>Conflict rate</li> </ul> <h3 id="apm-alerting" class="position-relative d-flex align-items-center group"> APM Alerting <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="apm-alerting" aria-haspopup="dialog" aria-label="Share link: APM Alerting"> Share link </button> </h3>Configure alerts in APM platforms based on application behavior: <h4 id="datadog-alerts" class="position-relative d-flex align-items-center group"> Datadog Alerts <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="datadog-alerts" aria-haspopup="dialog" aria-label="Share link: Datadog Alerts"> Share link </button> </h4><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-yaml" data-lang="yaml"># Datadog monitor name: "High Geode Query Latency" type: apm query: | avg(last_5m): avg:trace.geode.query.duration{env:production} > 1000 message: | Geode query latency is high ({{ value }}ms) @slack-database-alerts @pagerduty-oncall tags: - service:recommendation-service - database:geode </code></pre></div> <h4 id="new-relic-alerts" class="position-relative d-flex align-items-center group"> New Relic Alerts <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="new-relic-alerts" aria-haspopup="dialog" aria-label="Share link: New Relic Alerts"> Share link </button> </h4><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-yaml" data-lang="yaml"># New Relic alert condition name: "Geode Error Rate High" type: apm_app_metric metric: error_rate condition_scope: application terms: - duration: 5 operator: above threshold: 5 time_function: all incident_preference: PER_CONDITION </code></pre></div> <h4 id="elastic-apm-alerts" class="position-relative d-flex align-items-center group"> Elastic APM Alerts <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="elastic-apm-alerts" aria-haspopup="dialog" aria-label="Share link: Elastic APM Alerts"> Share link </button> </h4><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-json" data-lang="json">{ "name": "Slow Geode Transactions", "params": { "threshold": 1000, "serviceName": "recommendation-service", "transactionType": "request", "environment": "production" }, "actions": [ { "group": "default", "id": "slack", "params": { "message": "Transaction latency exceeded threshold" } } ] } </code></pre></div> <h3 id="performance-optimization-with-apm" class="position-relative d-flex align-items-center group"> Performance Optimization with APM <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="performance-optimization-with-apm" aria-haspopup="dialog" aria-label="Share link: Performance Optimization with APM"> Share link </button> </h3> <h4 id="identify-bottlenecks" class="position-relative d-flex align-items-center group"> Identify Bottlenecks <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="identify-bottlenecks" aria-haspopup="dialog" aria-label="Share link: Identify Bottlenecks"> Share link </button> </h4>Use APM transaction traces to find optimization opportunities: <ol> <li>Sort transactions by duration to find slowest endpoints</li> <li>Examine span breakdowns to identify time-consuming operations</li> <li>Analyze database queries for missing indexes or inefficient patterns</li> <li>Check external service calls for timeout or latency issues</li> </ol> Example Analysis: <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-fallback" data-lang="fallback">Transaction: GET /user/recommendations Total: 1250ms Breakdown: - Database queries: 1100ms (88%) ◄── OPTIMIZE HERE - User preferences query: 850ms - Similar users query: 250ms - Business logic: 100ms (8%) - Serialization: 50ms (4%) Action: Add index on LIKES relationship Expected: 1100ms → 150ms </code></pre></div> <h4 id="ab-testing-performance" class="position-relative d-flex align-items-center group"> A/B Testing Performance <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="ab-testing-performance" aria-haspopup="dialog" aria-label="Share link: A/B Testing Performance"> Share link </button> </h4>Compare performance across application versions: <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-python" data-lang="python"># Tag transactions by version for comparison import elasticapm elasticapm.set_custom_context({ 'version': 'v2.0.0', 'feature_flag': 'new_recommendation_algo' }) </code></pre></div>APM dashboards show: <ul> <li>v1.0.0 average latency: 850ms</li> <li>v2.0.0 average latency: 320ms (62% improvement)</li> </ul> <h4 id="capacity-planning" class="position-relative d-flex align-items-center group"> Capacity Planning <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="capacity-planning" aria-haspopup="dialog" aria-label="Share link: Capacity Planning"> Share link </button> </h4>Use APM data for capacity planning: Metrics to Track: <ul> <li>Peak requests per minute</li> <li>Database query rate at peak</li> <li>Resource utilization during peak</li> <li>Growth trends over time</li> </ul> Forecast Scaling Needs: <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-fallback" data-lang="fallback">Current: 1000 req/min peak Growth: +20% per quarter Forecast: 1728 req/min in 3 quarters Database scaling needed: - Current: Single instance handles 1500 req/min - Q3 2026: Add read replica - Q4 2026: Partition by user geography </code></pre></div> <h3 id="best-practices" class="position-relative d-flex align-items-center group"> Best Practices <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="best-practices" aria-haspopup="dialog" aria-label="Share link: Best Practices"> Share link </button> </h3>Instrument Comprehensively: Add APM to all application layers (frontend, backend, database). Use Consistent Tags: Apply consistent tagging across traces for filtering and analysis. Set Meaningful Transaction Names: Use descriptive names that reflect business operations. Monitor Business Metrics: Track metrics that matter to business (conversion rate, revenue). Configure Sampling Appropriately: Balance visibility with overhead (sample 100% for low-volume, 10% for high-volume). Correlate with Logs: Link traces to logs for comprehensive debugging. Set Alert Thresholds Based on SLOs: Alert on user-impacting issues, not arbitrary thresholds. Review Regularly: Analyze APM data weekly to identify trends and optimization opportunities. <h3 id="related-topics" class="position-relative d-flex align-items-center group"> Related Topics <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="related-topics" aria-haspopup="dialog" aria-label="Share link: Related Topics"> Share link </button> </h3><ul> <li><a href="/tags/observability/" >System Observability</a> - Observability pillars</li> <li><a href="/tags/tracing/" >Distributed Tracing</a> - OpenTelemetry tracing</li> <li><a href="/tags/metrics/" >Performance Metrics</a> - Metrics collection</li> <li><a href="/tags/monitoring/" >System Monitoring</a> - Monitoring strategies</li> <li><a href="/tags/logging/" >Application Logging</a> - Structured logging</li> <li><a href="/tags/performance/" >Performance Tuning</a> - Optimization techniques</li> </ul> <h3 id="further-reading" class="position-relative d-flex align-items-center group"> Further Reading <button type="button" class="h-share btn btn-link p-0 text-decoration-none link-secondary opacity-50 hover-opacity-100 transition-all ms-1" data-share-target="further-reading" aria-haspopup="dialog" aria-label="Share link: Further Reading"> Share link </button> </h3><ul> <li>APM Platform Comparison</li> <li>Distributed Tracing Best Practices</li> <li>Performance Monitoring Strategies</li> <li>Business Metrics in APM</li> <li>End-to-End Application Monitoring</li> </ul>

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