This is an automated email from the ASF dual-hosted git repository. wohali pushed a commit to branch remove-nodejs-query-server in repository https://gitbox.apache.org/repos/asf/couchdb-documentation.git
commit 6e68f022c68fe9fbde230d0907ff98ffaceb9d24 Author: Joan Touzet <[email protected]> AuthorDate: Tue Jul 10 10:35:53 2018 -0400 Drop unsupported node query server, plugins from 2.x --- src/experimental.rst | 62 +++++----------------------------------------------- 1 file changed, 5 insertions(+), 57 deletions(-) diff --git a/src/experimental.rst b/src/experimental.rst index a3980b3..c5dc4d4 100644 --- a/src/experimental.rst +++ b/src/experimental.rst @@ -18,69 +18,17 @@ Experimental Features This is a list of experimental features in CouchDB. They are included in a release because the development team is requesting feedback from the -larger developer community. As such, please play around with these features -and send us feedback, thanks! +larger developer community. As such, please play around with these +features and send us feedback, thanks! Use at your own risk! Do not rely on these features for critical applications. -NodeJS Query Server -=================== - -The NodeJS Query Server is an alternative runtime environment for -the default JavaScript Query Server that runs on top of Node.JS and -not SpiderMonkey like the default Query Server. - -Setup ------ - -You will need to install Node.JS version 0.10.0 or later. See `Node.JS -Downloads <http://nodejs.org/download/>`_ for options. - -1. Install the `couchjs-node` binary. Either from the CouchDB sources:: - - cd src/couchjs-node - npm link - -Or via NPM:: - - npm install -g couchjs - -.. note:: - **NPM in non-standard locations** - If your Node.JS installation doesn’t store binaries in `/usr/local/bin` - you will need to adjust CouchDB’s configuration. Add this to your - `local.ini` file: - - .. code-block:: ini - - [query_servers] - nodejs = /path/to/couchjs-node /path/to/couchdb/share/server/main.js - - And then restart your CouchDB instance. - -2. Done. Now you can create design documents with the `language` parameter -set to `nodejs` and all JavaScript functions in this design document will -be processed by the Node.JS query server. - -Enjoy! - -Differences from the SpiderMonkey Query Server ----------------------------------------------- - -V8 and SpiderMonkey roughly behave similar, but there might be engine- specific -differences that make or break a JavaScript function in one or the other server. - -Plugins -======= - -See `src/couch_plugins/README.md`. - Content-Security-Policy (CSP) Header Support for /_utils (Fauxton) ================================================================== -This will just work with Fauxton, and not Futon. You can enable it -in your config: you can enable the feature in general and change -the default header that is sent for everything in /_utils. +This will just work with Fauxton. You can enable it in your config: you +can enable the feature in general and change the default header that is +sent for everything in /_utils. .. code-block:: ini
