Topics about the migration of data from a site to another, from a different framework/CMS to Drupal, or from a Drupal version to another one.

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Performance issues with big amount of nodes

In the last couple of months I was working on renewing old project's platform from Drupal 5 to Drupal 7. The last step was to migrate old data (from the past year) to the new system. For this purpose ...
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13 views

Migrating Content from Blogger and Google Sites

I might be working on a project that would require me to transfer content from Blogger and Google Sites into Drupal. I was looking at Google Sites Liberation and using Blogger Importer for the Blogger ...
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1answer
19 views

Drupal goes into maintenance mode on user/register

I have a drupal site that I'm migrating to a new location (http://theworldtable.org). It's mostly working but users still can't log in and when I try to register as a new user, a maintenance mode page ...
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1answer
26 views

Migration of data from old site to new

I am working on data migration from old site to new site. Which module i can use for data migration. I am stucked in the issue that fields are not same in the old site and new site. How can i map ...
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0answers
23 views

Migrate a Drupal Commerce Store to a Drupal site?

One of my clients has 2 Drupal websites, one with a drupal commerce store & another without. He asked me if I can move all the data from their Drupal Commerce site to their main Drupal website so ...
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4 views

Can I use Migrate D2D to migrate feeds?

And will migrating with D2D also import the nodes associated with the feeds?
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1answer
29 views

Migrating multi-value FileField with description and display

I need to migrate nodes with attached files from Drupal 5 to Drupal 7. Basically I did it with media widget for file field what was easy but client wanted to have the functionality which allows him ...
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1answer
5 views

How do you 301 redirect links in Drupal 7 via the .htaccess modredirect rules to keep spidered links?

I am migrating a site to a new domain and I would like to do a 301 redirect via the .htaccess file to create a redirect rule. I have over a 1000 dynamic links generated via views so this isn't do able ...
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1answer
17 views

Migrate — Highwater field using XML import

Using Migrate to import via XML, updates are being saved but not recognized. Here's my Migrate code -- all fields are saved and the highwaterfield is stored in the migrate_log table. Am I missing ...
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2answers
18 views

How to force migrations to not copy files

I have a migration with an image field and the files already exist on the server where I want them. There is a file, some_file.jpg that already exists at sites/default/files/some_file.jpg but when I ...
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1answer
17 views

Bulk of HTML files to node Migration

I am developing a module for migrating data from html file to drupal node. Each Html file is having 500+ logs. I want to create node for each log record. I have started development of module as it is ...
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1answer
20 views

Adding multiple HTML pages as nodes as part of workflow

I've just started using Drupal. I'm in the process of building my first web site (I'm not a web designer but have a reasonable knowledge of html, css and python and some comprehension of the DOM). My ...
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1answer
17 views

Where to add track_changes option in migrate_d2d class

I have an ongoing migrate_d2d migration where I will need to be able to detect changes on a node by node basis, and I would really like to be able to use the functionality in the Hash source rows to ...
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2answers
20 views

Possible to access source database in prepareRow() in Migrate module?

I'm doing a D2D migration that requires a mapping table to map tids from the source site to the destination site. In prepareRow(), I need to check the tid for a certain vocabulary and get the ...
0
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1answer
28 views

Migrate map Issue

This is a weird issue with the Migrate module 2.6 I'm migrating a users table "mysql" database to a test node and I'm getting a error with the migration map here is the error : Migration failed ...
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0answers
21 views

domain change in a multisite environment

I have 2 sites in a multisite environment. one is www.mycompany.com installed at public_html/mycompany.com main directory of the drupal core and uses sites/all folder I have another site ...
2
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1answer
51 views

Is there any possibility to migrate translations from Drupal 5 based project to Drupal 7 project?

I have a legacy Drupal 5 project which is currently moved to a newer Drupal 7 platform, but the old project also contains a lot of custom translation sets. So I am wondering if there is any ...
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0answers
8 views

How can I prevent a migrate UPDATE from altering the menu items?

I have a custom migration using a custom source which extends MigrateList. There are about 150 page nodes that needed to be updated. I can run the update, and the page content is updated apparently ...
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1answer
32 views

Migrating a field collection with a field that has multiple values

I have a field collection migration that is taking nodes of type Map List from a D6 site which have two fields, a title, and a node reference to entity of type Venue. There anywhere between 1-10 node ...
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1answer
26 views

prepare() function doesn't work well in migrate module

This is my code to move a few records from a table to a Drupal content type (called CT1) <?php class CT1Migration extends Migration { public function __construct() { ...
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0answers
9 views

How can I migrate a site into an organic group

I have several sites that are being migrated from Drupal 6 to Drupal 7. However, most of these sites are very small and all have a lot in common (similar content types, fields, views, etc...). So, ...
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0answers
12 views

Migrate D2D problems with files when databases on different servers

I am working on a complex Drupal 6 to Drupal 7 migration right now, and am leveraging Migrate and Migrate D2D. Most of my content types have filefields on them. I have my file and node migrations ...
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0answers
12 views

How To Re-Create Functionality Of Kickstart Starting With Commerce?

We have a test site in D7 based on Commerce Kickstart 2. We are migrating from a D6 site running Ubercart. So the new site is themed now and works as we would like. And I -cannot- get Commerce ...
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1answer
29 views

Move DB from Apache to IIS

I've been working on a Drupal site under a LAMP configuration. My client uses SQL Server, so after I'm done with development I need to move the site over to their configuration. I work on Linux, so I ...
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2answers
25 views

Is it possible and reasonable to convert a complicated, heavily styled html page into an editable Drupal site page?

I already read this: How to convert an HTML website to Drupal 7 nodes? and this: https://www.drupal.org/node/313510 and some more. Hello, I have been tasked with creating an editable version of ...
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2answers
28 views

What is the drush sql-sync arguments for modules, themes, sites, but “not core”?

My live/staging Drupal site on remote host was installed without git version control (I don't even recall, but I guess I used wget). Also it has content, modules and themes I wish to keep. The new dev ...
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12 views

Migrate issue with import .csv - MigrateSourceCSV plugin exception: fopen

Using the Migrate module. I have made a customized migration that get the source from .csv files.In the Migration UI I can see these fine and the amount of items in the files are displayed. Meaning a ...
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8 views

commerce migrate error ubercart settings.php

Oy. I installed Commerce Kickstart 2 on a dummy site and played around. Seemed fine. I then wanted to try migrating products from our existing D6/Ubercart store. I watched the screencast and ...
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3answers
53 views

Problems while migrating drupal website from localhost to server

I am trying to migrate my Drupal website from localhost to server, but I am having some problems. I tried many guides from Google, but with no luck. What I did: First I did a fresh drupal ...
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1answer
25 views

Combining 2 drupal 7 sites - how to move modules?

I am combining 2 drupal sites in to one, was not really my decision. What things I should be careful of and what pitfalls to avaoid? List of things I will be combining Content Types - Bundle copy ...
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1answer
17 views

Mapping split taxonomy terms to new vocabs in nodes in migrate_d2d

I have a use case in a D6->D7 migration (using migrate_d2d), where I need to split terms from a large vocabulary into two new vocabularies in the D7 site. I achieved the splitting into two new ...
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1answer
22 views

Migrate is putting map tables in legacy database

I'm getting some really strange behavior with my custom migration class where the map tables are all being put into the legacy (6) database rather than the destination (7) database. This happens for ...
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1answer
28 views

Import Users from D6 to D7 without directly accessing database

I have to import users from a drupal 6 site to a drupal 7 one. I'd use https://www.drupal.org/project/migrate_d2d but i have several limitations on what i can do on the databases: I can't access ...
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1answer
26 views

Is it possible to migrate taxonomy terms when having only the term name?

I'm starting to learn the migration module because i have to do quite a complicate migration from a Drupal 6 site to a Drupal 7 Importing nodes with different field names from Drupal 6 to 7 And i'm ...
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1answer
37 views

Handling circular entity references with Migrate

I am using Migrate D2D on a Drupal 6 to Drupal 7 migration right now. I have three types: type1, type2, type3. Each of the three types has a entityreference field on it, which is configured to be ...
0
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1answer
35 views

Importing nodes with different field names from Drupal 6 to 7

I need to import certain nodes from a Drupal 6 site to a Drupal 7 one. I have a particular situation: I need to import only nodes of a certain type Node types have different names in the sites ...
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1answer
103 views

Create a MySQL view table on one database but fill with results from another database

I have 2 databases: myshop (the Drupal db) and myshop_migrate (the Migrate db). To make things tricky - both databases reside on different AWS instances. I need to create a mysql view on myshop to ...
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34 views

D2D file migration cannot processes a number of rows?

In my Drupal 6 site I have 147490 files in the database. On my Drupal 7 site I am using D2D migrate module to import them. The number of Items it sees is exactly the same, 147490. However, it will ...
1
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1answer
21 views

Migrate node from a dev site to official site

I have a staging site and a production site. For an error some nodes was updated on the production site and now I have to update it but, if I will do that I will lose the production site changes. ...
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0answers
54 views

Custom migrate with cross database joins issue

I'm facing an issue when running cross-database joins whilst implementing a custom module using Drupal Migrate. The set up: I have 2 databases: myshop_migrate - the migrate db and myshop - the ...
1
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3answers
152 views

Migrate: What's the difference between prepare() and prepareRow()?

Using the Migrate module: I understand that prepareRow() runs a filter on the row and should return TRUE or FALSE based on some conditions, which allows a row to be migrated or not, but could someone ...
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1answer
49 views

Migrating on Pantheon: Migration is not able to find legacy database tables for some migrations

The hosting server I am using is Pantheon. I'm trying to migrate taxonomy over from D6 to D7 with a custom migration class. The problem is that I'm getting different behaviors on my local repo and ...
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0answers
15 views

Migrate comments from D6->D7, comments not working

I can't figure out why my comment migration isn't working - the page node and user are in the D7 database, but running drush mi on the page migration isn't adding the comment to the comments table: ...
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2answers
70 views

Solution to migrate a field collection

My requirement is to migrate content nodes in xml format to drupal 7 content type fields.The xml contains a node which has to be field collection in drupal.I know how to migrate field which are enity ...
0
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1answer
24 views

How Not To Update Existing Taxonomy Terms At Migration

I am using migrate and migrate_d2d to migrate taxonomy terms from a d7 site to another d7 site.How can I specify in my migration that nothing be done if the term already exist in the target? So far, ...
1
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1answer
28 views

How to call a custom function when Migration(Import) is done?

I am using migration to import nodes from a csv. I want to change the file name when import is done. How can I call a custom function when Import/Migration is done from a specific file to change its ...
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19 views

User account unreachable after migration to D7

I have this weird problem. After migrating to D7, few of the users can not access their accounts so that they can track or change their passwords. They get 404 error instead. They can otherwise use ...
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1answer
37 views

Migration of Users very slow with d2d

I'm wondering what could be causing my migration to run so slowly. I'm using dev versions of migrate and d2d as I always have without issue. There are over 120,000 users and the first 2000-9000 ...
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0answers
33 views

Migrate: createStub() method not being invoked

I'm trying to use Migrate to import some stuff from a database into terms on a site. The terms might be hierarchal, so I'm trying to create stubs for the possible parents. However, my createStub() ...
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19 views

Migrate using MigrateSourceSQL and MigrateDestinationTable returns incorrect rows

I'm using MigrateSourceSQL source and MigrateDestinationTable for the destination . In the migrate UI where you have the Query ; this query returns the correct amount of rows I wish. Also in the ...