Title: Multisite data BUG Last modified: December 5, 2016 --- # Multisite data BUG * [jorenvh](https://wordpress.org/support/users/jorenvh/) * (@jorenvh) * [9 years, 6 months ago](https://wordpress.org/support/topic/multisite-data-bug/) * Hi, * At first, thanks for the great plugin, I’m currently implementing it in a multisite network. All images etc should be available over a cdn which works as aspected but: * The plugin uploads the file 2 times: - blobstorage/2016/12/05/my-image.jpg - blobstorage/sites/2/2016/12/05/my-image.jpg * The first path works fine, the second path not. Path 2 is the one used by WordPress. So currently the images do not load. I loggedin to my blobstorage using cyberduck and when I check the files I see the file in the first path has some bytes (which is good) but the once in the second path have 0 bytes, so something is going wrong while uploading them I guess. * Can you please check this? Viewing 15 replies - 1 through 15 (of 21 total) 1 [2](https://wordpress.org/support/topic/multisite-data-bug/page/2/?output_format=md) [→](https://wordpress.org/support/topic/multisite-data-bug/page/2/?output_format=md) * Plugin Contributor [Ritesh Patel](https://wordpress.org/support/users/ritteshpatel/) * (@ritteshpatel) * [9 years, 6 months ago](https://wordpress.org/support/topic/multisite-data-bug/#post-8516578) * Hi [@jorenvh](https://wordpress.org/support/users/jorenvh/), * Thanks for the report. Can you tell us your WordPress setup, WordPress version and Azure Storage Plugin settings? We are not able to reproduce this at our end. * Regards, Ritesh * Thread Starter [jorenvh](https://wordpress.org/support/users/jorenvh/) * (@jorenvh) * [9 years, 6 months ago](https://wordpress.org/support/topic/multisite-data-bug/#post-8518506) * Hi [@ritteshpatel](https://wordpress.org/support/users/ritteshpatel/) * – site.example.com => main site which is used as a splash page – site.example. com/be => subsite 1 – site.example.com/nl => subsite 2 * I network activated the plugin & set different settings for both subsites. I also tried to network disable the plugin & activate it per site install, but that gives the same result as when I network activate it. * – each subsite uses a different storage container – a cname has been set to base cdn url [https://mycdn.azureedge.net](https://mycdn.azureedge.net) – use windows Azure storage for default upload is checked – keep local files is NOT checked – timeout for azure filel ist cache in seconds = the default of 15 * Plugin version: Version 4.0.0 WP version: 4.6.1 * In Azure I have a normal blob storage account with public 2 containers (belgium& netherlands), one for each of the subsites. I also setup a cdn which is linked to the blob sotrage account. * If there is other info you would like, please let me know and I will send you over the details. * Thanks, Joren * Plugin Contributor [Ritesh Patel](https://wordpress.org/support/users/ritteshpatel/) * (@ritteshpatel) * [9 years, 6 months ago](https://wordpress.org/support/topic/multisite-data-bug/#post-8521852) * Hi Joren, * Thanks for the details, we are looking into this. We are still not able to reproduce this one except that `sites/2` is not in file path which in my opinion should be in path. Can you check it once with other plugins disabled and with WordPress default theme in your dev environment just to confirm if it is a theme or plugin conflict. * Regards, Ritesh * Thread Starter [jorenvh](https://wordpress.org/support/users/jorenvh/) * (@jorenvh) * [9 years, 6 months ago](https://wordpress.org/support/topic/multisite-data-bug/#post-8529447) * Hi Ritesh, * I retried with all plugins disabled and a default theme, but it still results in the same result as before. * Best regards, Joren * Plugin Contributor [Ritesh Patel](https://wordpress.org/support/users/ritteshpatel/) * (@ritteshpatel) * [9 years, 6 months ago](https://wordpress.org/support/topic/multisite-data-bug/#post-8543508) * Hi Joren, * We are still not able to reproduce this. Can you get us list of plugins/themes you are using? Are you changing upload dir using any filter or such which can cause this issue? * Regards, Ritesh * Thread Starter [jorenvh](https://wordpress.org/support/users/jorenvh/) * (@jorenvh) * [9 years, 6 months ago](https://wordpress.org/support/topic/multisite-data-bug/#post-8543528) * `a:37:{i:0;s:21:"polylang/polylang.php";i:1;s:29:"gravityforms/gravityforms.php"; i:2;s:29:"acf-repeater/acf-repeater.php";i:3;s:39:"admin-columns-pro/admin-columns- pro.php";i:4;s:30:"advanced-custom-fields/acf.php";i:5;s:59:"ajax-load-more-repeaters- v2/ajax-load-more-repeaters-v2.php";i:6;s:33:"ajax-load-more/ajax-load-more.php"; i:7;s:59:"black-studio-tinymce-widget/black-studio-tinymce-widget.php";i:8;s: 31:"cac-addon-acf/cac-addon-acf.php";i:9;s:43:"custom-field-widget/custom-field- widget.php";i:10;s:33:"duplicate-menu/duplicate-menu.php";i:11;s:45:"ewww-image- optimizer/ewww-image-optimizer.php";i:12;s:46:"gravity-forms-custom-post-types/ gfcptaddon.php";i:13;s:35:"oa-social-login/oa-social-login.php";i:14;s:72:"persistent- database-connection-updater/persistent-connection-updater.php";i:15;s:40:"polylang- slug-master-5/polylang-slug.php";i:16;s:47:"regenerate-thumbnails/regenerate- thumbnails.php";i:17;s:48:"simple-301-redirects/wp-simple-301-redirects.php"; i:18;s:16:"td-ajax/ajax.php";i:19;s:18:"td-audio/Audio.php";i:20;s:27:"td-cta/ bind-cta-to-post.php";i:21;s:14:"td-cta/cta.php";i:22;s:32:"td-external_url/External_url. php";i:23;s:52:"td-fb-instant-articles/facebook-instant-articles.php";i:24;s: 16:"td-file/file.php";i:25;s:30:"td-infographic/infographic.php";i:26;s:38:"td- post-reading-time/post-readtime.php";i:27;s:24:"td-products/products.php";i:28; s:18:"td-quote/Quote.php";i:29;s:18:"td-tweet/Tweet.php";i:30;s:18:"td-video/ Video.php";i:31;s:47:"windows-azure-storage/windows-azure-storage.php";i:32;s: 41:"wordpress-importer/wordpress-importer.php";i:33;s:51:"wordpress-popular-posts/ wordpress-popular-posts.php";i:34;s:24:"wordpress-seo/wp-seo.php";i:35;s:27:" wp-super-cache/wp-cache.php";i:36;s:33:"wp-user-avatar/wp-user-avatar.php";}` * Hi Ritesh, * Above the serialised field with all active plugins. The theme we are using is completly custom. * We are not rewriting the upload dir using a filter or anything else everything with uploads is default WordPress functionality, except for your plugin 😉 * Thanks, Joren * Thread Starter [jorenvh](https://wordpress.org/support/users/jorenvh/) * (@jorenvh) * [9 years, 5 months ago](https://wordpress.org/support/topic/multisite-data-bug/#post-8567244) * Hi Ritesh, * Any update on this issue? * Best regards, Joren * Plugin Contributor [Ritesh Patel](https://wordpress.org/support/users/ritteshpatel/) * (@ritteshpatel) * [9 years, 5 months ago](https://wordpress.org/support/topic/multisite-data-bug/#post-8567398) * Hi Joren, * Can you get us all the actions/filters you are using in your theme? * Regards, Ritesh * Thread Starter [jorenvh](https://wordpress.org/support/users/jorenvh/) * (@jorenvh) * [9 years, 5 months ago](https://wordpress.org/support/topic/multisite-data-bug/#post-8567418) * Hi Ritesh, * I created a gist with that part of our functions.php file. You can find it here: * [https://gist.github.com/jorenvh/737c7ffd096f50881db10f20c804e6c7](https://gist.github.com/jorenvh/737c7ffd096f50881db10f20c804e6c7) * Thanks, Joren * Plugin Contributor [Ritesh Patel](https://wordpress.org/support/users/ritteshpatel/) * (@ritteshpatel) * [9 years, 5 months ago](https://wordpress.org/support/topic/multisite-data-bug/#post-8571719) * Hi Joren, * I don’t see any conflicting filter/action in the list. Ok, let’s go through this again. So, you are uploading my-image.jpg in a site with id 2 and it’s generating two files in azure storage. * – blobstorage/2016/12/05/my-image.jpg – blobstorage/sites/2/2016/12/05/my-image. jpg * According to plugin code, which I have verified as well, it should create one file only “blobstorage/2016/12/05/my-image.jpg”. You have already checked with other plugins disabled but can you check again the same for new upload and see if new uploads are working fine? If you check **windows_azure_storage_wp_update_attachment_metadata** function, it stores all the media related info in to meta with **windows_azure_storage_info** key. Can you check that key for media which are having issue? Azure storage plugin will alter media URLs with azure storage link only if this meta found. * Let us know if that helps or not. * Regards, Ritesh * Thread Starter [jorenvh](https://wordpress.org/support/users/jorenvh/) * (@jorenvh) * [9 years, 5 months ago](https://wordpress.org/support/topic/multisite-data-bug/#post-8572010) * Hi Ritesh, * That’s correct. Well I just tried again an can verify that it uploads 2 files. * I checked the record in the database and it’s available and contains the following data: * `a:4:{s:9:"container";s:7:"belgium";s:4:"blob";s:46:"2016/12/Screen-Shot-2016- 12-19-at-14.47.41.png";s:3:"url";s:86:"https://mycdn.azureedge.net/belgium/2016/ 12/Screen-Shot-2016-12-19-at-14.47.41.png";s:10:"thumbnails";a:4:{i:0;s:54:"2016/ 12/Screen-Shot-2016-12-19-at-14.47.41-150x150.png";i:1;s:54:"2016/12/Screen-Shot- 2016-12-19-at-14.47.41-244x300.png";i:2;s:54:"2016/12/Screen-Shot-2016-12-19- at-14.47.41-768x945.png";i:3;s:54:"2016/12/Screen-Shot-2016-12-19-at-14.47.41- 670x400.png";}}` * The url above is correct but when I visit the image in the media lib it links to the following one: * [https://mycdn.azureedge.net/belgium/sites/2/2016/12/Screen-Shot-2016-12-19-at-14.47.41.png](https://mycdn.azureedge.net/belgium/sites/2/2016/12/Screen-Shot-2016-12-19-at-14.47.41.png) * Which is the second file that is only 0 bytes large. * Hope that helps. * Thanks, Joren - This reply was modified 9 years, 5 months ago by [jorenvh](https://wordpress.org/support/users/jorenvh/). - This reply was modified 9 years, 5 months ago by [jorenvh](https://wordpress.org/support/users/jorenvh/). * Thread Starter [jorenvh](https://wordpress.org/support/users/jorenvh/) * (@jorenvh) * [9 years, 5 months ago](https://wordpress.org/support/topic/multisite-data-bug/#post-8572887) * Hi Ritesh, * Some extra info: * after another page is laoded the correct url in the meta data changes to the wrong one. * Joren * Plugin Contributor [Ritesh Patel](https://wordpress.org/support/users/ritteshpatel/) * (@ritteshpatel) * [9 years, 5 months ago](https://wordpress.org/support/topic/multisite-data-bug/#post-8572921) * Hi Joren, * As you can see **windows_azure_storage_info** meta is getting added in **windows_azure_storage_wp_update_attachment_metadata** function only which is a callback for **wp_update_attachment_metadata** filter. Can you debug in that function why it’s called second time and updated the meta value? Also check which function triggering it. * Regards, Ritesh * Thread Starter [jorenvh](https://wordpress.org/support/users/jorenvh/) * (@jorenvh) * [9 years, 5 months ago](https://wordpress.org/support/topic/multisite-data-bug/#post-8572929) * Hi Ritesh, * I’m already trying to do that, but I think it’s still called through the plugin. I think it has something to do with the generation of thumbnails. * And that this part is causing it: (not sure yet trying to debug it) * ``` delete_post_meta( $post_id, 'windows_azure_storage_info' ); add_post_meta( $post_id, 'windows_azure_storage_info', array( 'container' => $default_azure_storage_account_container_name, 'blob' => $relative_file_name, 'url' => $url, 'thumbnails' => $thumbnails, ) ); ``` * Joren * Thread Starter [jorenvh](https://wordpress.org/support/users/jorenvh/) * (@jorenvh) * [9 years, 5 months ago](https://wordpress.org/support/topic/multisite-data-bug/#post-8572953) * Hi Ritesh, * Any tips on dumping debug data in that function? Can’t seem to get it to display, also nothing useful in my network inspector. * Thanks, Joren Viewing 15 replies - 1 through 15 (of 21 total) 1 [2](https://wordpress.org/support/topic/multisite-data-bug/page/2/?output_format=md) [→](https://wordpress.org/support/topic/multisite-data-bug/page/2/?output_format=md) The topic ‘Multisite data BUG’ is closed to new replies. * ![](https://ps.w.org/windows-azure-storage/assets/icon-256x256.png?rev=2486101) * [Microsoft Azure Storage for WordPress](https://wordpress.org/plugins/windows-azure-storage/) * [Support Threads](https://wordpress.org/support/plugin/windows-azure-storage/) * [Active Topics](https://wordpress.org/support/plugin/windows-azure-storage/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/windows-azure-storage/unresolved/) * [Reviews](https://wordpress.org/support/plugin/windows-azure-storage/reviews/) * 21 replies * 2 participants * Last reply from: [Ritesh Patel](https://wordpress.org/support/users/ritteshpatel/) * Last activity: [9 years, 5 months ago](https://wordpress.org/support/topic/multisite-data-bug/page/2/#post-8614870) * Status: not resolved