# Support **URL:** https://meta.discourse.org/c/support/6.md?page=399&status=open [最新版本](https://meta.discourse.org/latest.md) · [分類](https://meta.discourse.org/categories.md) · [標簽](https://meta.discourse.org/tags.md) **Page:** 400 --- ## [Using Discourse in traditional server](https://meta.discourse.org/t/using-discourse-in-traditional-server/39929)
**Author:** [@sivag](https://meta.discourse.org/u/sivag)\ **回覆:** 3\ **Last updated:** [2016年二月21日 15:42 UTC](https://meta.discourse.org/t/using-discourse-in-traditional-server/39929 "2016-02-21T15:42:32Z")
Hi, Currently i’m using vbulletin 4.2 in WiredTree VPS. Can I migrate to discourse ? Is it feasible or should I run it in DO ? --- ## [Are lowendbox servers any good?](https://meta.discourse.org/t/are-lowendbox-servers-any-good/14603)
**Author:** [@KrisAlcordo](https://meta.discourse.org/u/KrisAlcordo)\ **回覆:** 11\ **Last updated:** [2016年二月20日 14:38 UTC](https://meta.discourse.org/t/are-lowendbox-servers-any-good/14603 "2016-02-20T14:38:58Z")
Hi, is anyone here hosting a live discourse installation on a server from lowendbox.com? I am thinking of getting one from them but would like to know if anyone here has any experience/feedback with servers on that site… --- ## [Deploying discourse on server already running another rails app](https://meta.discourse.org/t/deploying-discourse-on-server-already-running-another-rails-app/38467)
**Author:** [@adass](https://meta.discourse.org/u/adass)\ **回覆:** 8\ **Last updated:** [2016年二月17日 19:38 UTC](https://meta.discourse.org/t/deploying-discourse-on-server-already-running-another-rails-app/38467 "2016-02-17T19:38:13Z")
Hi, I am trying to deploy a docker discourse on a linux server already running an apache + passenger + rails application. First I thought it would be easy – just setup docker to use another port (8080), but then I found… --- ## [DigitalOcean cloud installation - going inside the docker](https://meta.discourse.org/t/digitalocean-cloud-installation-going-inside-the-docker/39565)
**Author:** [@Steve\_Ng](https://meta.discourse.org/u/Steve_Ng)\ **回覆:** 4\ **Last updated:** [2016年二月15日 07:19 UTC](https://meta.discourse.org/t/digitalocean-cloud-installation-going-inside-the-docker/39565 "2016-02-15T07:19:55Z")
Hi, I follow the installation instruction at discourse/docs/INSTALL-cloud.md at main · discourse/discourse · GitHub How do i go inside the code to perform things like bin/rake admin:create Is there anyway I can se… --- ## [SMTP usernames with backslash?](https://meta.discourse.org/t/smtp-usernames-with-backslash/38337)
**Author:** [@Knud](https://meta.discourse.org/u/Knud)\ **回覆:** 4\ **Last updated:** [2016年二月10日 22:44 UTC](https://meta.discourse.org/t/smtp-usernames-with-backslash/38337 "2016-02-10T22:44:10Z")
Dear all, I’m trying to set up Discourse on a virtual server. I can use the organisation’s SMTP-server for mail, so that is fine and I got everything set-up, except for one proplem: no emails are being sent. I then crea… --- ## [What are "page views" in Discourse.org hosting?](https://meta.discourse.org/t/what-are-page-views-in-discourse-org-hosting/39338)
**Author:** [@downey](https://meta.discourse.org/u/downey)\ **回覆:** 2\ **Last updated:** [2016年二月10日 18:57 UTC](https://meta.discourse.org/t/what-are-page-views-in-discourse-org-hosting/39338 "2016-02-10T18:57:39Z")
The hosting tiers each have a target number of pages views. If someone is already hosting their own instance and considering migrating, where would they look to find the current value of this number as interpreted by th… --- ## [Nobody warned about this gotcha. Now is there any way to recover app.yml? From built container?](https://meta.discourse.org/t/nobody-warned-about-this-gotcha-now-is-there-any-way-to-recover-app-yml-from-built-container/39289)
**Author:** [@Romanr](https://meta.discourse.org/u/Romanr)\ **回覆:** 1\ **Last updated:** [2016年二月9日 16:03 UTC](https://meta.discourse.org/t/nobody-warned-about-this-gotcha-now-is-there-any-way-to-recover-app-yml-from-built-container/39289 "2016-02-09T16:03:45Z")
Every time you change configuration and perform “launcher rebuild app” the docker creates the new image that takes 1.5 GB. I was editing configuration and tuning the installation, and during one of rebuilds it just hang… --- ## [Swap file priority "-1"](https://meta.discourse.org/t/swap-file-priority-1/39006)
**Author:** [@jhosein](https://meta.discourse.org/u/jhosein)\ **回覆:** 1\ **Last updated:** [2016年二月4日 07:05 UTC](https://meta.discourse.org/t/swap-file-priority-1/39006 "2016-02-04T07:05:27Z")
Installing my first instance of Discourse. (woo!) Just finished creating my swapfile and I noticed that the priority is “-1”. Is that normal? --- ## [NameCheap DNS vs DigitalOcean DNS](https://meta.discourse.org/t/namecheap-dns-vs-digitalocean-dns/38798)
**Author:** [@BluSpektrum](https://meta.discourse.org/u/BluSpektrum)\ **回覆:** 4\ **Last updated:** [2016年二月1日 03:45 UTC](https://meta.discourse.org/t/namecheap-dns-vs-digitalocean-dns/38798 "2016-02-01T03:45:44Z")
Installing new instance of Discourse on DigitalOcean. I have a domain through NameCheap. Do I need to invoke ‘Custom DNS’ in NameCheap and point it to DO (ns1.digitalocean.com, etc) and then do all the domain work (C N… --- ## [Email doesn't work after fresh install](https://meta.discourse.org/t/email-doesnt-work-after-fresh-install/34875)
**Author:** [@Sunday\_T](https://meta.discourse.org/u/Sunday_T)\ **回覆:** 11\ **Last updated:** [2016年一月29日 18:15 UTC](https://meta.discourse.org/t/email-doesnt-work-after-fresh-install/34875 "2016-01-29T18:15:12Z")
I have 2 Digitalocean droplets. contains: dummydomain.com contains: sub.dummydomain.com I verified both domains with my email provider. My app running on domain.com sends email as expected however, discourse app that … --- ## [Do WP Plugins work on Discourse?](https://meta.discourse.org/t/do-wp-plugins-work-on-discourse/38720)
**Author:** [@LanieI](https://meta.discourse.org/u/LanieI)\ **回覆:** 1\ **Last updated:** [2016年一月29日 17:17 UTC](https://meta.discourse.org/t/do-wp-plugins-work-on-discourse/38720 "2016-01-29T17:17:57Z")
Sorry if this is a very elementary question, but I was wondering if WP plugins could work on Disourse? (I’m new to plugins) I’m thinking about using the following, GitHub - wp-plugins/appointment-booking-calendar: Word… --- ## [Installation Fails - Cannot change owner and permissions of ‘/shared/redis\_data’: No such file or directory](https://meta.discourse.org/t/installation-fails-cannot-change-owner-and-permissions-of-shared-redis-data-no-such-file-or-directory/38440)
**Author:** [@Sashrika\_Waidyarathn](https://meta.discourse.org/u/Sashrika_Waidyarathn)\ **回覆:** 3\ **Last updated:** [2016年一月27日 05:30 UTC](https://meta.discourse.org/t/installation-fails-cannot-change-owner-and-permissions-of-shared-redis-data-no-such-file-or-directory/38440 "2016-01-27T05:30:26Z")
I am installing Discourse on a Cent OS 7 server. I am installing it in 3 different containers. After editing 3 .yml files I did cd /var/discourse ./launcher bootstrap redis But it gives me the following error. Can you … --- ## [Cannot authenticate with installed SSL Certificate](https://meta.discourse.org/t/cannot-authenticate-with-installed-ssl-certificate/38417)
**Author:** [@chathura](https://meta.discourse.org/u/chathura)\ **回覆:** 12\ **Last updated:** [2016年一月27日 02:59 UTC](https://meta.discourse.org/t/cannot-authenticate-with-installed-ssl-certificate/38417 "2016-01-27T02:59:28Z")
I installed Discourse successfully and its worked perfectly with out SSL certificate. With SSL certificate I can not authenticate , its returns “Unknown error” I can to authenticate using Google , Facebook and Twitt… --- ## [Cannot Post to Discourse instance, Published Category does not Display in settings](https://meta.discourse.org/t/cannot-post-to-discourse-instance-published-category-does-not-display-in-settings/38136)
**Author:** [@Josiah\_Toppin](https://meta.discourse.org/u/Josiah_Toppin)\ **回覆:** 7\ **Last updated:** [2016年一月26日 03:40 UTC](https://meta.discourse.org/t/cannot-post-to-discourse-instance-published-category-does-not-display-in-settings/38136 "2016-01-26T03:40:48Z")
Hi all, I’m receiving a number of different errors as per the logs depending on which page I’m on as per the following: Posting a post: 2016/01/18 12:52:51 \[error\] 4319#0: \*3320 FastCGI sent in stderr: “PHP message: … --- ## [Unable to make Mandrill work with my website, any help please?](https://meta.discourse.org/t/unable-to-make-mandrill-work-with-my-website-any-help-please/37882)
**Author:** [@bankerrahul](https://meta.discourse.org/u/bankerrahul)\ **回覆:** 8\ **Last updated:** [2016年一月17日 19:48 UTC](https://meta.discourse.org/t/unable-to-make-mandrill-work-with-my-website-any-help-please/37882 "2016-01-17T19:48:12Z")
I’m installing Discourse on http;//witiby.com and not able to make mandrill work with my site. Any help? --- ## [Is the discourse-tagging plugin fit for my use case?](https://meta.discourse.org/t/is-the-discourse-tagging-plugin-fit-for-my-use-case/37942)
**Author:** [@wil93](https://meta.discourse.org/u/wil93)\ **回覆:** 6\ **Last updated:** [2016年一月14日 22:11 UTC](https://meta.discourse.org/t/is-the-discourse-tagging-plugin-fit-for-my-use-case/37942 "2016-01-14T22:11:10Z")
My use case is this: In the main site there are a number of programming tasks which can be solved by users. A user can decide to open a topic (the possible categories are: “Help”, “Clarifications”, “Languages”, …), and… --- ## [Keyboard shortcut scrolling does not consider fixed header](https://meta.discourse.org/t/keyboard-shortcut-scrolling-does-not-consider-fixed-header/37947)
**Author:** [@FichteFoll](https://meta.discourse.org/u/FichteFoll)\ **回覆:** 2\ **Last updated:** [2016年一月14日 14:46 UTC](https://meta.discourse.org/t/keyboard-shortcut-scrolling-does-not-consider-fixed-header/37947 "2016-01-14T14:46:45Z")
When scrolling to a long post, that does not fit on my screen, using j keyboard shortcut, I get to see the following: This can also reproduced by scrolling upward with k on any post. Sample post: https://meta.disco… --- ## [How to install discourse at namecheap shared hosting](https://meta.discourse.org/t/how-to-install-discourse-at-namecheap-shared-hosting/37944)
**Author:** [@shahidlaashary](https://meta.discourse.org/u/shahidlaashary)\ **回覆:** 1\ **Last updated:** [2016年一月14日 14:19 UTC](https://meta.discourse.org/t/how-to-install-discourse-at-namecheap-shared-hosting/37944 "2016-01-14T14:19:44Z")
How to install discourse at namecheap shared hosting. anyone can help me? --- ## [Could I update the SMTP setting through discourse.config](https://meta.discourse.org/t/could-i-update-the-smtp-setting-through-discourse-config/27892)
**Author:** [@berniegao](https://meta.discourse.org/u/berniegao)\ **回覆:** 6\ **Last updated:** [2016年一月12日 16:29 UTC](https://meta.discourse.org/t/could-i-update-the-smtp-setting-through-discourse-config/27892 "2016-01-12T16:29:25Z")
Hi @sam I manually install discourse, how could I update the SMTP setting besides through the config/environment/development.rb. Does the discourse.config fit the need? --- ## [How to install wordpress in the Secondary directory?](https://meta.discourse.org/t/how-to-install-wordpress-in-the-secondary-directory/37699)
**Author:** [@saluzi](https://meta.discourse.org/u/saluzi)\ **回覆:** 1\ **Last updated:** [2016年一月10日 13:00 UTC](https://meta.discourse.org/t/how-to-install-wordpress-in-the-secondary-directory/37699 "2016-01-10T13:00:07Z")
ask for advice , if “www.xxx.com” installation Discourse, how to install wordpress in the secondary directory “XXX.com - XXX Sex Videos - Free Porn Movies” ? Specifically how to set up? thank you very much. --- ## [Digital Ocean No Longer Works on $5 and $10 plans?](https://meta.discourse.org/t/digital-ocean-no-longer-works-on-5-and-10-plans/37155)
**Author:** [@strager](https://meta.discourse.org/u/strager)\ **回覆:** 6\ **Last updated:** [2015年十二月27日 22:42 UTC](https://meta.discourse.org/t/digital-ocean-no-longer-works-on-5-and-10-plans/37155 "2015-12-27T22:42:06Z")
So I created a Digital Ocean account to create a quick $5 test system for an idea I have (not work related) to see if its viable. I went to create the droplet, but it now only lets you select Discourse on the $20 a month… --- ## [Layout/Setting Set Up](https://meta.discourse.org/t/layout-setting-set-up/37057)
**Author:** [@2Desserts](https://meta.discourse.org/u/2Desserts)\ **回覆:** 1\ **Last updated:** [2015年十二月22日 19:11 UTC](https://meta.discourse.org/t/layout-setting-set-up/37057 "2015-12-22T19:11:10Z")
Hello, I have been asked to purchase a forum solution for my team, and one of the requirements is that the only viewable criteria / or for the main menu page is to open showing the categories - is this possible? The tea… --- ## [Shared Redis caching](https://meta.discourse.org/t/shared-redis-caching/36745)
**Author:** [@raRaRa](https://meta.discourse.org/u/raRaRa)\ **回覆:** 1\ **Last updated:** [2015年十二月15日 23:31 UTC](https://meta.discourse.org/t/shared-redis-caching/36745 "2015-12-15T23:31:32Z")
Hey, I’m thinking about sharing a single Redis instance for Discourse and other applications. Is there any page that explains how Discourse does caching? Does it for example prefix everything with “DiscourseAppId\_”? An… --- ## [How-to setup a Discourse network?](https://meta.discourse.org/t/how-to-setup-a-discourse-network/36693)
**Author:** [@webrefugee](https://meta.discourse.org/u/webrefugee)\ **回覆:** 2\ **Last updated:** [2015年十二月14日 18:23 UTC](https://meta.discourse.org/t/how-to-setup-a-discourse-network/36693 "2015-12-14T18:23:58Z")
I want to establish a network of Discourse forums. Each site in the network will be a stand-alone site with its own url (abc.com, xyz.com…) and theme etc with a common user account repository such that an account at one … --- ## [Ok to delete default categories?](https://meta.discourse.org/t/ok-to-delete-default-categories/36672)
**Author:** [@platinum](https://meta.discourse.org/u/platinum)\ **回覆:** 6\ **Last updated:** [2015年十二月14日 11:10 UTC](https://meta.discourse.org/t/ok-to-delete-default-categories/36672 "2015-12-14T11:10:09Z")
Just wondering, if we delete any of the default categories, such as Lounge, Site Feedback, etc., will it break anything? Is there anything in the discourse core that is hard-coded to attach to these pre-defined categorie… --- ## [How install discourse in home path?](https://meta.discourse.org/t/how-install-discourse-in-home-path/36625)
**Author:** [@Mani](https://meta.discourse.org/u/Mani)\ **回覆:** 4\ **Last updated:** [2015年十二月12日 21:32 UTC](https://meta.discourse.org/t/how-install-discourse-in-home-path/36625 "2015-12-12T21:32:56Z")
Hello I want I install discourse in a subdomain (discuss.eaxmple.com) with the following address: /home/admin/web/discuss.eaxmple.com/public\_html/ First, I installed Docker / Git by wget -qO- https://get.docker.com/ |… --- ## [The perfect server: Ubuntu 14.04 vs 15.04](https://meta.discourse.org/t/the-perfect-server-ubuntu-14-04-vs-15-04/30552)
**Author:** [@PopsRocker](https://meta.discourse.org/u/PopsRocker)\ **回覆:** 2\ **Last updated:** [2015年十二月12日 19:28 UTC](https://meta.discourse.org/t/the-perfect-server-ubuntu-14-04-vs-15-04/30552 "2015-12-12T19:28:16Z")
Greetings! I’m back … lol, and trying to set things up the right way from the start. Long story short, I ended up messing my server up beyond anything I could easily fix. Fortunately, my production sites were never rea… --- ## [Becoming the new standard discussion tool for open source projects](https://meta.discourse.org/t/becoming-the-new-standard-discussion-tool-for-open-source-projects/26305)
**Author:** [@NicholasChammas](https://meta.discourse.org/u/NicholasChammas)\ **回覆:** 17\ **Last updated:** [2015年十二月2日 16:51 UTC](https://meta.discourse.org/t/becoming-the-new-standard-discussion-tool-for-open-source-projects/26305 "2015-12-02T16:51:22Z")
If you ran an open source project in the 90s and wanted to provide a place for your users or contributors to discuss things, you most likely did the following: Setup a mailing list, probably using Mailman. Start an IRC… --- ## [Benefits of running discourse in separate containers for data and web](https://meta.discourse.org/t/benefits-of-running-discourse-in-separate-containers-for-data-and-web/36109)
**Author:** [@nesvarbu\_Pavarde](https://meta.discourse.org/u/nesvarbu_Pavarde)\ **回覆:** 4\ **Last updated:** [2015年十一月28日 18:08 UTC](https://meta.discourse.org/t/benefits-of-running-discourse-in-separate-containers-for-data-and-web/36109 "2015-11-28T18:08:03Z")
What leverage do I gain by separating discourse installation into two or more containers. E.G. for data and web. Will there be scenarios where I want to upgrade and rebuild web container without rebuilding data containe… --- ## [Seedless install?](https://meta.discourse.org/t/seedless-install/36075)
**Author:** [@BigSlacker](https://meta.discourse.org/u/BigSlacker)\ **回覆:** 2\ **Last updated:** [2015年十一月27日 01:26 UTC](https://meta.discourse.org/t/seedless-install/36075 "2015-11-27T01:26:20Z")
Hello All! Simple question, how can I do the docker install and not seed the databases with the sample categories and topics? I tried deleting them but not all of them could be deleted. thanks, Ron [上一頁](https://meta.discourse.org/c/support/6.md?page=398&status=open) [下一頁](https://meta.discourse.org/c/support/6.md?page=400&status=open)