macOS
Homebrewverifiziert · 100%
brew install gcviewerlocal Homebrew formula metadata
brew
gcviewer mit Homebrew installieren
Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für gcviewer in AI-Agent-Workflows.
Installation
Weitere Installationsbefehle
Überblick
Paketzusammenfassung
Java garbage collection visualization tool
Projektlinks
Befehle und Aliase
- gcviewer
Verlauf
Projektgeschichte und Nutzung
GCViewer is a Java tool for visualizing and summarizing garbage-collection logs. It covers historical and modern JVM log formats from Sun/Oracle, IBM, HP, and BEA, and can be used either as a GUI application or from the command line.
Projektgeschichte
The current repository is a fork of tagtraum industries' GCViewer. Its GitHub metadata says tagtraum development stopped in 2008 and that this fork aimed to improve support for Sun/Oracle Java 1.6 and later garbage-collector logs, including G1. The README credits Hendrik Schreiber for GCViewer up to 1.29.
Adoptionsgeschichte
GCViewer fits the Java operations era in which verbose GC logs were exchanged as files and interpreted offline. The changelog shows maintenance following JVM logging changes: G1 work in the 1.31 series, Maven Central publication in 1.33, command-line image/report generation, Java 8 updates, unified logging, Shenandoah, ZGC, and a 2026 update for newer parser cases.
Wie es verwendet wird
Users open or pass GC log files to GCViewer, then inspect charts, pause summaries, heap metrics, parser warnings, and exported summaries. The command-line mode can generate CSV-style reports and optional chart images, making it useful in scripted JVM performance investigations.
Warum Paket-Nerds sich dafür interessieren
GCViewer is notable because it packages years of JVM log-format drift into one small desktop-and-CLI artifact. It preserves support for vendor-era Java logs while continuing to parse newer OpenJDK unified logging, which is exactly the kind of compatibility surface package maintainers care about.
Zeitleiste
- 2008: Repository metadata says tagtraum development had stopped.
- 2011: GitHub records the chewiebug GCViewer repository creation.
- 2012: The 1.31 series adds G1 parser work and OS X bundle support.
- 2013: GCViewer 1.33 publishes to Maven Central and adds command-line image generation.
- 2019: GCViewer 1.36 adds unified logging support, Shenandoah, ZGC, and Go GC logging.
- 2026: GCViewer 1.37 is released with parser and UI updates.
Related projects
- The original tagtraum GCViewer is the direct predecessor named by the project.
- Sun/Oracle HotSpot, OpenJDK, IBM JVM, HP-UX JVM, and BEA JRockit logs are supported input families.
- gchisto is referenced by the changelog as a related simple-GC-log export target.
Quellen
- https://api.github.com/repos/chewiebug/GCViewer
- https://api.github.com/repos/chewiebug/GCViewer/releases
- https://github.com/chewiebug/GCViewer
- https://github.com/chewiebug/GCViewer/wiki
- https://raw.githubusercontent.com/chewiebug/GCViewer/master/README.md
- https://raw.githubusercontent.com/wiki/chewiebug/GCViewer/Changelog.md
Sicherheitslage
Risikostufe: grün
narrow executable package without higher-risk signals.
Risikoklassifikator
grün Risiko · niedrig Konfidenz · appliance
Warum
- narrow executable package without higher-risk signals
Signale
- metadata:no-higher-risk-signals
Installationsverhalten
- In den Formelmetadaten ist kein Homebrew-Post-install-Hook erfasst.
- Homebrew-Bottle-Metadaten sind für 1 Plattformziele verfügbar.
- Installiert mit 1 Laufzeitabhängigkeiten.
Empfohlene Prüfung
Prüfe vor unbeaufsichtigter Agent-Nutzung, ob das Tool Klartext-Credentials liest, Remote-Zustand schreibt, Artefakte veröffentlicht oder Plugins ausführt.
Executables
Installierte Executables
| Befehl | Art | Sichtbarkeit | Hinweis |
|---|---|---|---|
gcviewer | cli | globales Executable |
Aktualität
Version und Aktualität
Diese Signale trennen das Alter der Seitengenerierung, Aktivität des Paketmanagers und Upstream-Release-Vergleich. Versionsrückstand wird nur gemeldet, wenn eine Evidenz-URL und vergleichbare Versionen vorhanden sind.
Seite generiert2026-07-08
Manager-Version1.37
Manager aktualisiert2026-05-25
lokale DatenOK
Upstreamnot checked
neueste erkannte Versionnicht erkannt
https://github.com/chewiebug/GCViewer
- InfoNo cached GitHub release or tag data was available.https://github.com/chewiebug/GCViewernone Konfidenz
Installationsmetadaten
Paketmetadaten
| Paketschlüssel | brew:gcviewer |
|---|---|
| Version | 1.37 |
| Paketmanager | Homebrew |
| Paketmanager-Seite | https://formulae.brew.sh/formula/gcviewer |
| Homepage | https://github.com/chewiebug/GCViewer |
| Repository | https://github.com/chewiebug/GCViewer |
| Upstream-Dokumentation | https://github.com/chewiebug/GCViewer#readme |
| Lizenz | LGPL-2.1-or-later |
| Quellarchiv | https://downloads.sourceforge.net/project/gcviewer/gcviewer-1.37.jar |
| Zuletzt aktualisiert | 2026-05-25T22:03:14Z |
| Pulse | updated |
| Abhängigkeiten | openjdk |
| Bottle | verfügbar (auf all) |
| Homebrew post-install | nicht definiert |
| Dienst | keiner deklariert |
Registry-Fakten
Details aus der Quelldatenbank
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | gcviewer |
| Version Scheme | 0 |
| Revision | 0 |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
Quellspur
Aus Repository-Daten generiert
Diese Seite wird von av-web aus dem privaten Paket-SQLite-Artefakt bereitgestellt, das scripts/generate-pkg-sqlite.py erstellt.
Combined YAML source
View the package source record on GitHub.
Verwendete Quellen
- Geiger risk classifier
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- curated package history
- package relationship graph
- package version freshness
- package-page enrichment