Ja¶

_

Umfassende Jaeger-Befehle und Workflows für die Systemverwaltung auf allen Plattformen.

oder Grundlegende Befehle

Command	Description
INLINE_CODE_22	Show jaeger version
INLINE_CODE_23	Display help information
INLINE_CODE_24	Initialize jaeger in current directory
INLINE_CODE_25	Check current status
INLINE_CODE_26	List available options
INLINE_CODE_27	Display system information
INLINE_CODE_28	Show configuration settings
INLINE_CODE_29	Update to latest version
INLINE_CODE_30	Start jaeger service
INLINE_CODE_31	Stop jaeger service
INLINE_CODE_32	Restart jaeger service
INLINE_CODE_33	Reload configuration

• Installation

Linux/Ubuntu¶

# Package manager installation
sudo apt update
sudo apt install jaeger

# Alternative installation
wget https://github.com/example/jaeger/releases/latest/download/jaeger-linux
chmod +x jaeger-linux
sudo mv jaeger-linux /usr/local/bin/jaeger

# Build from source
git clone https://github.com/example/jaeger.git
cd jaeger
make && sudo make install
```_

### macOS
```bash
# Homebrew installation
brew install jaeger

# MacPorts installation
sudo port install jaeger

# Manual installation
curl -L -o jaeger https://github.com/example/jaeger/releases/latest/download/jaeger-macos
chmod +x jaeger
sudo mv jaeger /usr/local/bin/
```_

### Windows
```powershell
# Chocolatey installation
choco install jaeger

# Scoop installation
scoop install jaeger

# Winget installation
winget install jaeger

# Manual installation
# Download from https://github.com/example/jaeger/releases
# Extract and add to PATH
```_

Konfiguration

|Command|Description|
|---------|-------------|
|__INLINE_CODE_34__|Display current configuration|
|__INLINE_CODE_35__|List all configuration options|
|__INLINE_CODE_36__|Set configuration value|
|__INLINE_CODE_37__|Get configuration value|
|__INLINE_CODE_38__|Remove configuration value|
|__INLINE_CODE_39__|Reset to default configuration|
|__INLINE_CODE_40__|Validate configuration file|
|__INLINE_CODE_41__|Export configuration to file|
_
Fortgeschrittene Aktivitäten

### Dateioperationen
```bash
# Create new file/resource
jaeger create <name>

# Read file/resource
jaeger read <name>

# Update existing file/resource
jaeger update <name>

# Delete file/resource
jaeger delete <name>

# Copy file/resource
jaeger copy <source> <destination>

# Move file/resource
jaeger move <source> <destination>

# List all files/resources
jaeger list --all

# Search for files/resources
jaeger search <pattern>
```_

### Network Operations
```bash
# Connect to remote host
jaeger connect <host>:<port>

# Listen on specific port
jaeger listen --port <port>

# Send data to target
jaeger send --target <host> --data "<data>"

# Receive data from source
jaeger receive --source <host>

# Test connectivity
jaeger ping <host>

# Scan network range
jaeger scan <network>

# Monitor network traffic
jaeger monitor --interface <interface>

# Proxy connections
jaeger proxy --listen <port> --target <host>:<port>
```_

### Process Management
```bash
# Start background process
jaeger start --daemon

# Stop running process
jaeger stop --force

# Restart with new configuration
jaeger restart --config <file>

# Check process status
jaeger status --verbose

# Monitor process performance
jaeger monitor --metrics

# Kill all processes
jaeger killall

# Show running processes
jaeger ps

# Manage process priority
jaeger priority --pid <pid> --level <level>
```_

Â Sicherheitsmerkmale

### Authentication
```bash
# Login with username/password
jaeger login --user <username>

# Login with API key
jaeger login --api-key <key>

# Login with certificate
jaeger login --cert <cert_file>

# Logout current session
jaeger logout

# Change password
jaeger passwd

# Generate new API key
jaeger generate-key --name <key_name>

# List active sessions
jaeger sessions

# Revoke session
jaeger revoke --session <session_id>
```_

### Verschlüsselung
```bash
# Encrypt file
jaeger encrypt --input <file> --output <encrypted_file>

# Decrypt file
jaeger decrypt --input <encrypted_file> --output <file>

# Generate encryption key
jaeger keygen --type <type> --size <size>

# Sign file
jaeger sign --input <file> --key <private_key>

# Verify signature
jaeger verify --input <file> --signature <sig_file>

# Hash file
jaeger hash --algorithm <algo> --input <file>

# Generate certificate
jaeger cert generate --name <name> --days <days>

# Verify certificate
jaeger cert verify --cert <cert_file>
```_

Überwachung und Protokollierung

### System Monitoring
```bash
# Monitor system resources
jaeger monitor --system

# Monitor specific process
jaeger monitor --pid <pid>

# Monitor network activity
jaeger monitor --network

# Monitor file changes
jaeger monitor --files <directory>

# Real-time monitoring
jaeger monitor --real-time --interval 1

# Generate monitoring report
jaeger report --type monitoring --output <file>

# Set monitoring alerts
jaeger alert --threshold <value> --action <action>

# View monitoring history
jaeger history --type monitoring
```_

### Logging
```bash
# View logs
jaeger logs

# View logs with filter
jaeger logs --filter <pattern>

# Follow logs in real-time
jaeger logs --follow

# Set log level
jaeger logs --level <level>

# Rotate logs
jaeger logs --rotate

# Export logs
jaeger logs --export <file>

# Clear logs
jaeger logs --clear

# Archive logs
jaeger logs --archive <archive_file>
```_

Fehlerbehebung

### Häufige Fragen

**Issue: Befehl nicht gefunden*
```bash
# Check if jaeger is installed
which jaeger
jaeger --version

# Check PATH variable
echo $PATH

# Reinstall if necessary
sudo apt reinstall jaeger
# or
brew reinstall jaeger
```_

**Issue: Genehmigung verweigert**
```bash
# Run with elevated privileges
sudo jaeger <command>

# Check file permissions
ls -la $(which jaeger)

# Fix permissions
chmod +x /usr/local/bin/jaeger

# Check ownership
sudo chown $USER:$USER /usr/local/bin/jaeger
```_

**Issue: Konfigurationsfehler*
```bash
# Validate configuration
jaeger config validate

# Reset to default configuration
jaeger config reset

# Check configuration file location
jaeger config show --file

# Backup current configuration
jaeger config export > backup.conf

# Restore from backup
jaeger config import backup.conf
```_

**Issue: Service nicht starten* *
```bash
# Check service status
jaeger status --detailed

# Check system logs
journalctl -u jaeger

# Start in debug mode
jaeger start --debug

# Check port availability
netstat -tulpn|grep <port>

# Kill conflicting processes
jaeger killall --force
```_

### Debug Commands

|Command|Description|
|---------|-------------|
|__INLINE_CODE_42__|Enable debug output|
|__INLINE_CODE_43__|Enable verbose logging|
|__INLINE_CODE_44__|Enable trace logging|
|__INLINE_CODE_45__|Run built-in tests|
|__INLINE_CODE_46__|Run system health check|
|__INLINE_CODE_47__|Generate diagnostic report|
|__INLINE_CODE_48__|Run performance benchmarks|
|__INLINE_CODE_49__|Validate installation and configuration|

Â Leistungsoptimierung

### Resource Management
```bash
# Set memory limit
jaeger --max-memory 1G <command>

# Set CPU limit
jaeger --max-cpu 2 <command>

# Enable caching
jaeger --cache-enabled <command>

# Set cache size
jaeger --cache-size 100M <command>

# Clear cache
jaeger cache clear

# Show cache statistics
jaeger cache stats

# Optimize performance
jaeger optimize --profile <profile>

# Show performance metrics
jaeger metrics
```_

### Parallel Processing
```bash
# Enable parallel processing
jaeger --parallel <command>

# Set number of workers
jaeger --workers 4 <command>

# Process in batches
jaeger --batch-size 100 <command>

# Queue management
jaeger queue add <item>
jaeger queue process
jaeger queue status
jaeger queue clear
```_

Integration

### Scripting
```bash
#!/bin/bash
# Example script using jaeger

set -euo pipefail

# Configuration
CONFIG_FILE="config.yaml"
LOG_FILE="jaeger.log"

# Check if jaeger is available
if ! command -v jaeger &> /dev/null; then
    echo "Error: jaeger is not installed" >&2
    exit 1
fi

# Function to log messages
log() \\\\{
    echo "$(date '+%Y-%m-%d %H:%M:%S') - $1"|tee -a "$LOG_FILE"
\\\\}

# Main operation
main() \\\\{
    log "Starting jaeger operation"

    if jaeger --config "$CONFIG_FILE" run; then
        log "Operation completed successfully"
        exit 0
    else
        log "Operation failed with exit code $?"
        exit 1
    fi
\\\\}

# Cleanup function
cleanup() \\\\{
    log "Cleaning up"
    jaeger cleanup
\\\\}

# Set trap for cleanup
trap cleanup EXIT

# Run main function
main "$@"
```_

### API Integration
```python
#!/usr/bin/env python3
"""
Python wrapper for the tool
"""

import subprocess
import json
import logging
from pathlib import Path
from typing import Dict, List, Optional

class ToolWrapper:
    def __init__(self, config_file: Optional[str] = None):
        self.config_file = config_file
        self.logger = logging.getLogger(__name__)

    def run_command(self, args: List[str]) -> Dict:
        """Run command and return parsed output"""
        cmd = ['tool_name']

        if self.config_file:
            cmd.extend(['--config', self.config_file])

        cmd.extend(args)

        try:
            result = subprocess.run(
                cmd,
                capture_output=True,
                text=True,
                check=True
            )
            return \\\\{'stdout': result.stdout, 'stderr': result.stderr\\\\}
        except subprocess.CalledProcessError as e:
            self.logger.error(f"Command failed: \\\\{e\\\\}")
            raise

    def status(self) -> Dict:
        """Get current status"""
        return self.run_command(['status'])

    def start(self) -> Dict:
        """Start service"""
        return self.run_command(['start'])

    def stop(self) -> Dict:
        """Stop service"""
        return self.run_command(['stop'])

# Example usage
if __name__ == "__main__":
    wrapper = ToolWrapper()
    status = wrapper.status()
    print(json.dumps(status, indent=2))
```_

Umweltvariablen

|Variable|Description|Default|
|----------|-------------|---------|
|__INLINE_CODE_50__|Configuration file path|__INLINE_CODE_51__|
|__INLINE_CODE_52__|Home directory|__INLINE_CODE_53__|
|__INLINE_CODE_54__|Logging level|__INLINE_CODE_55__|
|__INLINE_CODE_56__|Log file path|__INLINE_CODE_57__|
|__INLINE_CODE_58__|Cache directory|__INLINE_CODE_59__|
|__INLINE_CODE_60__|Data directory|__INLINE_CODE_61__|
|__INLINE_CODE_62__|Default timeout|__INLINE_CODE_63__|
|__INLINE_CODE_64__|Maximum workers|__INLINE_CODE_65__|

Datei konfigurieren

```yaml
# ~/.jaeger/config.yaml
version: "1.0"

# General settings
settings:
  debug: false
  verbose: false
  log_level: "INFO"
  log_file: "~/.jaeger/logs/jaeger.log"
  timeout: 30
  max_workers: 4

# Network configuration
network:
  host: "localhost"
  port: 8080
  ssl: true
  timeout: 30
  retries: 3

# Security settings
security:
  auth_required: true
  api_key: ""
  encryption: "AES256"
  verify_ssl: true

# Performance settings
performance:
  cache_enabled: true
  cache_size: "100M"
  cache_dir: "~/.jaeger/cache"
  max_memory: "1G"

# Monitoring settings
monitoring:
  enabled: true
  interval: 60
  metrics_enabled: true
  alerts_enabled: true

Beispiele

Basis-Workflow¶

```bash

1. Initialize jaeger¶

jaeger init

2. Configure basic settings¶

jaeger config set host example.com jaeger config set port 8080

3. Start service¶

jaeger start

4. Check status¶

jaeger status

5. Perform operations¶

jaeger run --target example.com

6. View results¶

jaeger results

7. Stop service¶

jaeger stop ```_

Advanced Workflow¶

```bash

Comprehensive operation with monitoring¶

jaeger run \ --config production.yaml \ --parallel \ --workers 8 \ --verbose \ --timeout 300 \ --output json \ --log-file operation.log

Monitor in real-time¶

jaeger monitor --real-time --interval 5

Generate report¶

jaeger report --type comprehensive --output report.html ```_

Automation Beispiel¶

```bash

!/bin/bash¶

Automated jaeger workflow¶

Configuration¶

TARGETS_FILE="targets.txt" RESULTS_DIR="results/$(date +%Y-%m-%d)" CONFIG_FILE="automation.yaml"

Create results directory¶

mkdir -p "$RESULTS_DIR"

Process each target¶

while IFS= read -r target; do echo "Processing $target..."

jaeger \
    --config "$CONFIG_FILE" \
    --output json \
    --output-file "$RESULTS_DIR/$\\\\{target\\\\}.json" \
    run "$target"

done < "$TARGETS_FILE"

Generate summary report¶

jaeger report summary \ --input "$RESULTS_DIR/*.json" \ --output "$RESULTS_DIR/summary.html" ```_

oder Best Practices

Sicherheit¶

Überprüfen Sie immer Prüfsummen beim Herunterladen von Binaries
Verwenden Sie starke Authentifizierungsmethoden (API-Tasten, Zertifikate)
Regelmäßig auf die neueste Version aktualisieren
Prinzip der Mindestberechtigung
Aktivieren Sie Auditprotokoll für Compliance
Verwenden Sie verschlüsselte Verbindungen, wenn möglich
Alle Eingänge und Konfigurationen validieren
Implementierung der richtigen Zugangskontrollen

Performance¶

Verwenden Sie geeignete Ressourcengrenzen für Ihre Umwelt
Systemleistung regelmäßig überwachen
Optimieren Sie die Konfiguration für Ihren Anwendungsfall
Verwenden Sie parallele Verarbeitung, wenn nützlich
Durchführung richtiger Cache-Strategien
Regelmäßige Wartung und Reinigung
Profilleistung Engpässe
Verwenden Sie effiziente Algorithmen und Datenstrukturen

Operational¶

umfassende Dokumentation
Implementierung von richtigen Backup-Strategien
Verwenden Sie die Versionssteuerung für Konfigurationen
Überwachung und Alarmierung von kritischen Metriken
Implementierung einer korrekten Fehlerbehandlung
Automatisierung für repetitive Aufgaben verwenden
Regelmäßige Sicherheitsaudits und Updates
Plan zur Katastrophenrückgewinnung

Entwicklung¶

Befolgen Sie Kodierungsstandards und Konventionen
Vollständige Tests schreiben
Verwenden Sie die kontinuierliche Integration / Bereitstellung
Durchführung der richtigen Protokollierung und Überwachung
Dokumente APIs und Schnittstellen
Verwenden Sie die Versionskontrolle effektiv
Prüfcode regelmäßig
Rückwärtskompatibilität sichern

Ressourcen

Git - Komplementärfunktionalität
(docker.md) - Alternative Lösung
Kubernetes - Integrationspartner

--

Letzte Aktualisierung: 2025-07-06|Bearbeiten auf GitHub

Ja¶

Linux/Ubuntu¶

Basis-Workflow¶

1. Initialize jaeger¶

2. Configure basic settings¶

3. Start service¶

4. Check status¶

5. Perform operations¶

6. View results¶

7. Stop service¶

Advanced Workflow¶

Comprehensive operation with monitoring¶

Monitor in real-time¶

Generate report¶

Automation Beispiel¶

!/bin/bash¶

Automated jaeger workflow¶

Configuration¶

Create results directory¶

Process each target¶

Generate summary report¶

Sicherheit¶

Performance¶

Operational¶

Entwicklung¶

Offizielle Dokumentation¶

Community Resources¶

Lernressourcen¶

Related Tools¶