cdx_toolkit | CDX indices such as Common Crawl | Continuous Backup library

by cocrawler Python Version: Current License: Apache-2.0

X-Ray Key Features Code Snippets(3)Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | cdx_toolkit Summary

cdx_toolkit is a Python library typically used in Backup Recovery, Continuous Backup applications. cdx_toolkit has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can install using 'pip install cdx_toolkit' or download it from GitHub, PyPI.

cdx_toolkit is a set of tools for working with CDX indices of web crawls and archives, including those at CommonCrawl and the Internet Archive's Wayback Machine. CommonCrawl uses Ilya Kreymer's pywb to serve the CDX API, which is somewhat different from the Internet Archive's CDX API server. cdx_toolkit hides these differences as best it can. cdx_toolkit also knits together the monthly Common Crawl CDX indices into a single, virtual index. Finally, cdx_toolkit allows extracting archived pages from CC and IA into WARC files. If you're looking to create subsets of CC or IA data and then process them into WET or WAT files, this is a feature you'll find useful.

Support

Quality

Security

License

Reuse

Support

cdx_toolkit has a low active ecosystem.

It has 64 star(s) with 16 fork(s). There are 9 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 12 have been closed. On average issues are closed in 22 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of cdx_toolkit is current.

Quality

cdx_toolkit has 0 bugs and 0 code smells.

Security

cdx_toolkit has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

cdx_toolkit code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

cdx_toolkit is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

cdx_toolkit releases are not available. You will need to build from source code and install.

Deployable package is available in PyPI.

Build file is available. You can build the component from source.

Installation instructions are not available. Examples and code snippets are available.

cdx_toolkit saves you 579 person hours of effort in developing the same functionality from scratch.

It has 1366 lines of code, 90 functions and 16 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

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cdx_toolkit Key Features

No Key Features are available at this moment for cdx_toolkit.

cdx_toolkit Examples and Code Snippets

cdx_toolkit,Programming example

Python

Lines of Code : 12

License : Permissive (Apache-2.0)

Copy

import cdx_toolkit

cdx = cdx_toolkit.CDXFetcher(source='cc')
url = 'commoncrawl.org/*'

print(url, 'size estimate', cdx.get_size_estimate(url))

for obj in cdx.iter(url, limit=1):
    print(obj)

commoncrawl.org/* size estimate 36000
{'urlkey': 'org

cdx_toolkit,Command-line tools

Python

Lines of Code : 8

License : Permissive (Apache-2.0)

Copy

$ cdxt --cc size 'commoncrawl.org/*'
$ cdxt --cc --limit 10 iter 'commoncrawl.org/*'
$ cdxt --cc --limit 10 --filter '=status:200' iter 'commoncrawl.org/*'
$ cdxt --ia --limit 10 iter 'commoncrawl.org/*'
$ cdxt --ia --limit 10 warc 'commoncrawl.org/*

cdx_toolkit,Installing

Python

Lines of Code : 1

License : Permissive (Apache-2.0)

Copy

$ pip install cdx_toolkit

Community Discussions

Trending Discussions on Continuous Backup

How to disable azure cosmos db continious backup

Consistency of Continuous backup of Azure Cosmos DB

Mongo atlas recommends cloud provider snaphots for backup - Is it effective?

QUESTION

How to disable azure cosmos db continious backup

Asked 2022-Feb-22 at 10:59

I enabled the Azure cosmos DB continuous backup for one of my Cosmos DBs.
How can I disable it? It just says you have successfully enrolled in continuous backup.

...

ANSWER

Answered 2022-Feb-22 at 10:59

I am not sure if you have seen this message in the portal when you created the account/also mentioned in the doc

"You will not be able to switch between the backup policies after the account has been created"

since you need to select either "Periodic" or "Continuous" at the creation of Cosmos Account, it becomes mandatory.

Update:

You will not see the above in portal anymore, you can Switch from "Periodic" to "Continous" on an existing account and that cannot be reverted. You can read more here.

Source https://stackoverflow.com/questions/69347197

QUESTION

Consistency of Continuous backup of Azure Cosmos DB

Asked 2021-Nov-25 at 17:15

What would be the consistency of the continuous backup of the write region if the database is using bounded staleness consistency? Will it be equivalent to strong consistent data assuming no failovers happened?

Thanks Guru

...

ANSWER

Answered 2021-Nov-25 at 17:15

Backups made from any secondary region will have data consistency defined by the guarantees provided by the consistency level chosen. In the case of strong consistency, all secondary region backups will have completely consistent data.

Bounded staleness will have data that may have stale or inconsistent data inside the defined staleness window (minimum 300 seconds or 100k writes). Outside of that staleness window the data will be consistent.

Data for the weaker consistency levels will have no guarantees for consistency from backups in secondary regions.

Source https://stackoverflow.com/questions/70099953

QUESTION

Mongo atlas recommends cloud provider snaphots for backup - Is it effective?

Asked 2020-May-19 at 10:12

MongoDB has deprecated the continuous back up of data. It has recommended using CPS (Cloud provider snapshots). As far as I understood, snapshots isn't really going to be effective compared to continuous backup coz, if system breaks, then we can only be able to restore the data till the previous snapshot which isn't gonna make the database up-to-date or close to it atleast.

Am I missing something here in my understanding?

...

ANSWER

Answered 2020-May-19 at 10:12

Cloud provider snapshots can be combined with point in time restore to give the recovery point objective you require. With oplog based restores you can get granularity of one second.

Source https://stackoverflow.com/questions/61886736

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install cdx_toolkit

You can install using 'pip install cdx_toolkit' or download it from GitHub, PyPI.
You can use cdx_toolkit like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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