bahdit | A scalable search engine based on Accumulo

 by   booz-allen-hamilton JavaScript Version: Current License: Apache-2.0

kandi X-RAY | bahdit Summary

kandi X-RAY | bahdit Summary

bahdit is a JavaScript library. bahdit has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Bahdit is a search engine prototype developed at Booz Allen Hamilton during the summer of 2012 by a team of interns. The goal of Bahdit is to create a modular system of components to support online indexing of data in a scalable way that is not currently realized in other open source search solutions. Bahdit uses Accumulo, a distributed key-value database, to store the document indices. The initial version includes a map/reduce based web crawling system that uses map/reduce primarily for parallel job control and works partially outside of usual map/reduce paradigms. This may eventually be retooled to better conform to map/reduce paradigms and use something like Cascading for job control and coordination. Eventually a storm/message queue based restful indexing api is planned as well, which will mimic the Solr restful indexing api. The actual index design is a hybrid term-document partitioned index, which has become popular for many indexing systems based on Accumulo. Essentially, a dictionary with term frequencies is used to find the lowest frequency term in a user query. This is used to access a term partitioned index, which itself contains a document-partitioned index.
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            kandi-support Support

              bahdit has a low active ecosystem.
              It has 6 star(s) with 5 fork(s). There are 5 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              bahdit has no issues reported. There are 4 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of bahdit is current.

            kandi-Quality Quality

              bahdit has no bugs reported.

            kandi-Security Security

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

            kandi-License License

              bahdit 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.

            kandi-Reuse Reuse

              bahdit releases are not available. You will need to build from source code and install.
              Installation instructions are available. Examples and code snippets are not available.

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            bahdit Key Features

            No Key Features are available at this moment for bahdit.

            bahdit Examples and Code Snippets

            No Code Snippets are available at this moment for bahdit.

            Community Discussions

            No Community Discussions are available at this moment for bahdit.Refer to stack overflow page for discussions.

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

            Vulnerabilities

            No vulnerabilities reported

            Install bahdit

            Build Bahdit by running the mvn package command. This will produce jars in the various sub-project target directories that can be used to run Bahdit.

            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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          • HTTPS

            https://github.com/booz-allen-hamilton/bahdit.git

          • CLI

            gh repo clone booz-allen-hamilton/bahdit

          • sshUrl

            git@github.com:booz-allen-hamilton/bahdit.git

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