Frequently Asked Questions
- Frequently Asked Questions
- Galaxy Install
tbl2asnout of date
- 2. SPAdes Python version 3.6 not supported.
- 3. Can’t locate
- 4. Installing conda dependencies in Galaxy versions < v16.01
- IRIDA Web Install
tbl2asn out of date
If you see the following message when running Prokka.
[tbl2asn] This copy of tbl2asn is more than a year old. Please download the current version. [15:54:18] Could not run command: tbl2asn -V b -a r10k -l paired-ends -M n -N 1 -y 'Annotated using prokka 1.11 from http://www.vicbioinformatics.com' -Z outdir\/prokka\.err -i outdir\/prokka\.fsa 2> /dev/null
Then the command tbl2asn may need to be updated. This can be done as follows:
- Download the new
tbl2asnbinary from ftp://ftp.ncbi.nih.gov/toolbox/ncbi_tools/converters/by_program/tbl2asn/.
Copy the binary over the previously installed locations in Galaxy. These can be found with the command:
find galaxy/database/dependencies -iname 'tbl2asn'
Where galaxy/database/dependencies is the location of all the installed Galaxy tool dependencies.
2. SPAdes Python version 3.6 not supported.
If you get a message like the following for SPAdes in Galaxy.
== Error == python version 3.6 is not supported! Supported versions are 2.4, 2.5, 2.6, 2.7, 3.2, 3.3, 3.4, 3.5
Then you may need to set the Python version for the SPAdes instance. If installed via conda, this can be done like:
source activate email@example.com conda install python=3.5
conda info --envs to see the exact name of the SPAdes conda environment.
3. Can’t locate
If a message like the following appears for Galaxy tools.
Can't locate Bio/SeqIO.pm in @INC (you may need to install the Bio::SeqIO module) (@INC contains: /path/to/miniconda3/envs/__perl@_uv_/lib/perl5/site_perl/5.22.2/x86_64-linux-thread-multi ...
Then you may try uninstalling and re-installing the particular tool in Galaxy while monitoring the Galaxy log file (
paster.log) to verify no error is occuring while installing the tool and all dependencies.
Alternatively, you may attempt to manually install bioperl in the tool environment. Here, one of the paths in
miniconda3/envs/__perl@_uv_, which means you can use this conda environment to install bioperl. This can be done with.
source activate __perl@_uv_ conda install perl-bioperl
4. Installing conda dependencies in Galaxy versions < v16.01
IRIDA uses Galaxy versions >= v16.01 in order to take advantage of conda dependency installation. However, it is still possible to integrate IRIDA with Galaxy versions < v16.01 with a bit of manual work to get the proper dependencies loaded up. This involves loading up the necessary environment variables from a file,
galaxy/env.sh, which is sourced before each tool is run. The location of this file defaults to
galaxy/env.sh, but can be changed with the environment_setup_file parameter in the Galaxy configuration file
An example of setting up the
sistr_cmd dependency using this method is given below. Please modify these steps for the particular tools in question (by e.g., installing different commands with conda, or adding appropriate binaries to the
Step 1: Install
conda is not already installed, please download and install https://conda.io/miniconda.html. Make sure to add the appropriate channels for installing software from bioconda:
conda config --add channels conda-forge conda config --add channels defaults conda config --add channels r conda config --add channels bioconda
Step 2: Install
sistr_cmd dependency to it’s own conda environment:
conda create -y --name firstname.lastname@example.org sistr_cmd=1.0.2
Step 3: Write a wrapper around
Write a wrapper around the
sistr command to load up the conda environment. If conda is installed in the directory
~/miniconda3 this should look like the following:
#!/bin/bash export PATH=~/miniconda3/bin:$PATH source activate email@example.com sistr $@
Save this file with the name
Step 4: Load up
sistr wrapper during tool execution
sistr to a directory loaded up by the
galaxy/env.sh file. For example, if this file contains the following:
~/bin and make executable. Otherwise, adjust
env.sh as necessary to put
sistr on the
cp sistr ~/bin chmod +x ~/bin/sistr
Step 5: Test
You can test out
sistr by running as follows:
You should see
sistr_cmd 1.0.2 as output of the above command.
IRIDA Web Install
MariaDB Ubuntu users may encounter errors when deploying IRIDA due to character set requirements. If the application does not launch and you see the following message in the IRIDA logs:
Caused by: liquibase.exception.DatabaseException: Specified key was too long; max key length is 767 bytes [Failed SQL: CREATE TABLE irida_test.system_role (id BIGINT AUTO_INCREMENT NOT NULL, description VARCHAR(255) NOT NULL, name VARCHAR(255) NOT NULL, CONSTRAINT PK_SYSTEM_ROLE PRIMARY KEY (id), CONSTRAINT UK_3qbj4kdbey8f8wgabcel8i7io UNIQUE (name))]
you will need to make the following changes to MariaDB configurations files within the
/etc/mysql/mariadb.conf.d/ folder as described below:
default-character-set = utf8
default-character-set = utf8
character-set-server = utf8 collation-server = utf8_general_ci