Full-Text Search

Search through the contents and history of your repositories —
in any folder, at any revision.

Full-text search

Overview

The full-text search feature allows finding files with the specified content.

With this feature, all revisions in the repositories can be indexed and searched through the web interface. Users can search for content, filename and log message matches in any folder they have access to, and the results are filtered according to the authorization settings.

The underlying search engine was created specifically for Subversion repositories. It offers high performance, continuous indexing of new revisions and has virtually no limits on the repository sizes.

Key capabilities of this feature are:

Searching through the contents of all text files

Starting from VisualSVN Server 5.0, content of all text files can be indexed and searched through. There are almost no limits on the sizes of the files that may be indexed.

Searching in any folder or any historical revision

Because the search index includes both the content and change history of the repositories, it is possible to search in any location or revision.

More specifically:

  • Search is not limited to any particular branch or subfolder.

    Instead, every location is searchable – whether it is the root of a multi-project repository, /trunk of a project, or a deeply hidden include directory.

  • Search is not limited to the HEAD revision.

    Instead, every revision is searchable – whether it is the most recent revision or a revision that was committed several years ago.

Searching with complex expressions and querying metadata

The search engine has a wide set of capabilities, including:

Searching through the commit history

Users can search the log messages in the history of any file or folder. Search queries can use special keywords such as author: and log:.

No limits on the repository sizes

There are virtually no limits on the sizes of the repositories that can be indexed.

Consider the table below with examples of large code-heavy repositories and their respective search index sizes:

Repository Revisions Content size Index size Ratio
asf 1,899,132 143.70 GB 42.51 GB 29.5%
webkit 291,612 27.01 GB 5.66 GB 20.9%

You can use the Measure-SvnRepository PowerShell cmdlet to collect the repository and search index size statistics in your environment.

Continuous indexing of new revisions

The dedicated VisualSVN Search Index service automatically monitors the repositories for incoming changes and keeps the index up-to-date.

Search latency is reduced by prioritizing indexing of repositories with pending search requests.

Licensing and evaluation

Full-text search is available with all paid VisualSVN Server licenses, starting from an Essential license.

Licensing is thoroughly described in the KB176: VisualSVN Server 5.0 Licensing Overview article. You can also find the information about all available VisualSVN Server licensing options on the Pricing page.

To get started with full-text search, enable search indexing on the Search tab in the server properties dialog.

The contents of your repositories will be indexed in the background. Enabling search indexing also makes the content search available in the web interface.

Note
Most of the search capabilities for a repository are unavailable until its initial indexing is complete. The process of initial indexing can take a significant amount of time to complete, depending on the size of the repository.

Open the detailed getting started guide