https://github.com/devinrsmith/deephaven-parquet-viewer
A browser-based Parquet file viewer
https://github.com/devinrsmith/deephaven-parquet-viewer
bigdata docker parquet parquet-viewer
Last synced: 2 months ago
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A browser-based Parquet file viewer
- Host: GitHub
- URL: https://github.com/devinrsmith/deephaven-parquet-viewer
- Owner: devinrsmith
- Created: 2022-07-14T22:08:23.000Z (almost 3 years ago)
- Default Branch: main
- Last Pushed: 2025-03-21T19:24:51.000Z (3 months ago)
- Last Synced: 2025-03-21T20:26:49.874Z (3 months ago)
- Topics: bigdata, docker, parquet, parquet-viewer
- Language: Shell
- Homepage:
- Size: 191 KB
- Stars: 45
- Watchers: 2
- Forks: 4
- Open Issues: 3
-
Metadata Files:
- Readme: README.md
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README
# Deephaven Parquet Viewer
A Parquet viewer powered by [deephaven-core](https://github.com/deephaven/deephaven-core). Supports opening and browsing through large (or small) parquet files.
## Helper script
```
Usage: deephaven-parquet-viewer.sh [parquet-file] ([port])
```
## Docker container
```shell
docker run \
--rm \
--name deephaven-parquet-viewer \
--mount type=bind,source=/path/to/file.parquet,target=/file.parquet,readonly \
-p 10000:10000 \
ghcr.io/devinrsmith/deephaven-parquet-viewer:latest
```
## Browser
* Table iframe: [http://localhost:10000/iframe/table/?name=parquet_table](http://localhost:10000/iframe/table/?name=parquet_table)
* IDE: [http://localhost:10000/ide/](http://localhost:10000/ide/)
## Requirements
Linux, Mac OS (Intel or M1), and Windows WSL should all be supported. Docker is currently a requirement for running the helper script and via a Docker container, but advanced users can get the application running natively if desired.