Connect and share knowledge within a single location that is structured and easy to search. could see the old alert info in the JSON view of the dashboard even though the alert rule was deleted. On the surface of it especially as SQLite is a single disk file a database contained in a single disk file this seemed like a simple enough issue to solve. I'm facing an issue and I'm trying to debug the problem but I can not find anything regarding this issue. Making statements based on opinion; back them up with references or personal experience. Can I spin 3753 Cruithne and keep it spinning? Setup works perfectly, but when I copy my old grafana.db to the new server I get this error when logging in; For testing, I set the permissions to 777 but the error persists: ! So I created a volume in a docker-compose file which points to the dockerfile building the application. Observed same issue of migration failure to unified alerting caused by non-existent orgs/alerts while attempting to migrate using v8.3.3. The REST service requires a very small storage. such a way that either: a) the old ownership was preserved and that user or ID no longer exists on the Term meaning multiple different layers across many eras? How to reproduce it (as minimally and precisely as possible): Anything else we need to know? Both items do not exist and were removed from Grafana some time before I tried to switch to ngalert, My understanding that there are some traces left from deleted organizations and alerts and migration process fails When I try to run latest version of grafana container with this volume it fails. new machine, b) the files got copied as root and now have an ownership which Grafana cant Failed to start Grafana instance. Find needed capacitance of charged capacitor with constant power load. The issue should be fixed in v1.2.27. Term meaning multiple different layers across many eras? I open the connection like this: return SQLiteDatabase.openDatabase (path, null, SQLiteDatabase.OPEN_READONLY); The query is: Select * FROM BudgetVersions WHERE entityId = ? to your account. I had this same issue with v8.0.2 as well. Before I changed all my query works fine but errors occurs when I changed. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. However it didnt worked until: Powered by Discourse, best viewed with JavaScript enabled, "attempt to write a readonly database" although 777, I used the group id and user id the container uses instead the ones I was specifying to it, I added write permissions to all recursively on the mounted volume. How to make it writeable? So, if youve encountered this issue, remember this, and all will be well. It would be better If only the docker user get's writing permission, but I couldn't give writer permission to the root user on the host machine. When I login with admin I get the following error: grafana_1 | t=2019-10-28T15:17:39+0000 lvl=eror msg=failed to create auth token logger=http.server error=attempt to write a readonly database 2018-10-17T03:09:11.730564077Z t=2018-10-17T03:09:11+0000 lvl=info msg=Starting DB migration logger=migrator So, after setting it appropriately, the application would work. Anthology TV series, episodes include people forced to dance, waking up from a virtual reality and an acidic rain. To have the same user as the webserver, try copy the content of file to another created ad hoc. Can a Rogue Inquisitive use their passive Insight with Insightful Fighting? How did this hand from the 2008 WSOP eliminate Scott Montgomery? You signed in with another tab or window. rev2023.7.24.43543. change permissions: 775, 774, 664 give same error as above; 666, 776 give: same actions to whole folder with django project. Create a SQLite Database While Building a Docker Image, \Zend\Db\Sql - Creating Joins and Unions with Ease, Save Time Instantiating Mezzio Handlers With the Reflection-based Abstract Factory, Go Interfaces Make Development and Testing Easier. The most obvious pieces of advice were to check file permissions. Find centralized, trusted content and collaborate around the technologies you use most. learn more about their privacy practices here. 1. centos 7 Apache wsgi writing files permission denied. Thanks for contributing an answer to Stack Overflow! comment at the very bottom of the PDO SQLite driver manual page, https://www.sqlite.org/tempfiles.html#temporary_file_storage_locations, Improving time to first byte: Q&A with Dana Lawson of Netlify, What its like to be on the Python Steering Council (Ep. sudo chown -R 472:472 ./grafana 1 Like rafaotetra May 6, 2022, 7:16pm #3 I'm running Grafana on docker and after a restart my service gave the same error of the @algose. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. could see the old alert info in the JSON view of the dashboard even though the alert rule was deleted. I fixed the problem by giving writer permission to everyone. This can be caused by SELinux. The whole application worked perfectly well on my local system and on the CentOS server when ran using app.run (). I put the Sqlite.db3 on the c:\ drive for convenience while developing. Django Custom User - Not using username - Username unique constraint failed. Who counts as pupils or as a student in Germany? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. 592), Stack Overflow at WeAreDevelopers World Congress in Berlin, Temporary policy: Generative AI (e.g., ChatGPT) is banned. yes, for me i got the database from a git clone and the error was thrown. Connect and share knowledge within a single location that is structured and easy to search. Whoever PHP is running as doesn't have write privileges, so it can't create the file. Because I didn't know with what permissions PDO is trying to open the database, I did. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, The future of collective knowledge sharing. The "read only database" error went away once I disabled enforcement, following the suggestion made by Steve V. in a comment on the accepted answer. What would kill you first if you fell into a sarlacc's mouth? Please acknowledge https://stackoverflow.com/a/45909954/1218179. If you're using hobby setup and seeing this error in earlier versions (or after updating to v1.2.27 from earlier versions), here's a command that should resolve permission issues: Successfully merging a pull request may close this issue. Now I wanted to run everything in a docker container and I was wondering how I can access the database because the sqlite file is located in the container. Asking for help, clarification, or responding to other answers. Migration issue resolved in v8.5.4. Youve said youve tried changing the permissions to 777 on everything (which Making statements based on opinion; back them up with references or personal experience. Django - No such table: main.auth_user__old. I'm trying to setup Apache(2.4, built from sources)+Django(1.8.12) on CentOS 6, but when i try to login to my site or create user or something else that writes to DB, i get an error: ./manage createsuperuser work correct, user added to DB. After building the image they get the id of the user and replace the current file owner with this id. Sure enough, on reviewing the files permissions, the write bit wasnt set for either the user nor the group of the file, similar to the example below. Why would God condemn all and only those that don't believe in God? Docker entrypoint initdb PERMISSION DENIED. Well occasionally send you account related emails. Is it possible that youve copied them (you dont say how this was done) in For example on the host, my id's are uid=1011(dieter) gid=1000(dieter), which are mapped literally in the docker container. Thanks, ok, I have to manually remove this rule from grafana.db, as this rule was still present in config DB chown root:root /var/lib/oncall 2018-10-17T03:09:11.782055619Z t=2018-10-17T03:09:11+0000 lvl=info msg=Executing migration logger=migrator id=Add missing user data Here's my privacy policy, if you'd like to know more. OperationalError: attempt to write a readonly database I have checked the permissions of the file. If you don't want to disable SELinux completely, you need to set the db directory fcontext to httpd_sys_rw_content_t. I tested this behavior by writing to a test file which is mounted like this: It turns out that there is no user 4262 in the container but on the host machine my user account has this id. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. To verify this is the issue: SSH into the Tenable.sc host as root. I gave write permissions to my sqlite database file to other users and groups but it still didn't work. Yes, right. Because I couldn't make this work for me (seems to not work for root user with id=0), but I wanted to point out, that there is a better solution. Then, just for a laugh, I set the read, write, and execute bits for all users, and reloaded the application. 592), Stack Overflow at WeAreDevelopers World Congress in Berlin, Temporary policy: Generative AI (e.g., ChatGPT) is banned. (the parent container). To subscribe to this RSS feed, copy and paste this URL into your RSS reader. You can unsubscribe at any time by clicking the link in the footer of the emails you'll receive. It is probably an ownership problem. However, if running an earlier Grafana version, automation can also be used with mysql to list organizations, locate alerts tied to orgs not in that list, and remove those alerts from DB, prior to migrating to new alert system. Possible solutions to create the library and work with the library: Make sure current user has enough permissions to create and edit files in defined Content Center libraries folder So, I reverted the previous update to the files permissions and started doing some hunting around. What's the DC of a Devourer's "trap essence" attack? is absolutely continuous? We read every piece of feedback, and take your input very seriously. Finally I moved up above my webroot directory and gave others write access to that directory (LibreStore - the root of my WebApi) also and then it worked. Apparently sqlite3 not only needs write permissions to the database file and the containing directory (as @austin-hyde already said in his answer) but also the environment variable TMPDIR has to point to a (possibly writable) directory. The user and group of the file are set to apache (under which the server is running) using chown andchgrp. work with, c) Ubuntu 19.10 runs Grafana differently from whatever it was you upgraded from. "attempt to write a readonly database"SQLite3 svn SQLite3 $ ls -l /path/to/repository/db/rep-cache.db -rw-r--r-- 1 hoge svn 4096 3 8 10:44 rep-cache.db hoge $ chmod g+w rep-cache.db -rw-rw-r-- 1 hoge svn 4096 3 8 10:44 rep-cache.db Not a DB deadlock but a wrong assumption :). If you only need the data in the end after the docker stopped you might have a look at docker cp. Do US citizens need a reason to enter the US? Why is this Etruscan letter sometimes transliterated as "ch"? Can somebody be charged for having another person physically assault someone for them? For example on the host, my id's are uid=1011(dieter) gid=1000(dieter), which are mapped literally in the docker container. Django: Attempt to write a read-only database Ask Question Asked 8 years, 9 months ago Modified 4 years, 10 months ago Viewed 20k times 9 I have just created a Django project with python manage.py startapp smartrecruitment I then ran a db sync Does the US have a duty to negotiate the release of detained US citizens in the DPRK? Already on GitHub? However, what are the ownerships on your files in and under /var/lib/grafana? I'm working on a flask server (in a virtualenv with python 3.5) which is used as a REST API (only for development as suggested for flask). Permission issue: changing the owner of the database and the directory to apache resolved it (centos 7). Also, the file has rwx permission. rev2023.7.24.43543. Turns out there was a jellyfin.pid file (not sure if it's named after the service or user as they have the same name) locking it after the power shortage. Not the answer you're looking for? when i was updating grafana v8.1.5 to v8.3.1 (the original version is v6.7.1), errors occurred as the following logs: Permissions 777 on db file should work - that way you give all access to all users. The user and group of the file are set to apache (under which the server is running) using chown and chgrp . grafana-server.service: Unit entered failed state. How can I tell docker to not change the file/directory owner if a volume is defined. How can I change an SQLite database from read-only to read-write? I wanted to migrate my grafana database to a new host (Ubuntu 19.10) Observed same issue of migration failure to unified alerting caused by non-existent orgs/alerts while attempting to migrate using v8.3.3. Should I trigger a chargeback? For me the issue was SELinux enforcement rather than permissions. I am trying to run a Flask REST service on CentOS Apache2 using WSGI. rev2023.7.24.43543. Why would God condemn all and only those that don't believe in God? Already on GitHub? In case of Bitnami Django Stack, the httpd.conf file shows: This will show you which user is running apache. I'm not sure why I had to give the directory write access if the specific file already had write access, but this is the only thing that worked. Administrator SQLite permission Windows 2008 SQLite sqlite3 SQL update SQL error: attempt to write a readonly database. You signed in with another tab or window. On my Android system I set it to TMPDIR="/data/local/tmp" and now my script runs as expected :). Since login was the first attempt to write to database, you got it as login error. grafana-server[32284]: t=2021-12-08T14:29:35+0800 lvl=eror msg="Exec failed" logger=migrator error="attempt to write a readonly database" sql="alter table user ADD COLUMN is_service_account INTEGER NOT NULL DEFAULT 0 " In the www-data group, you must have the right to write to the Warning: PDO::query() [function.query]: SQLSTATE[HY000]: General error: 1 unable to open database The problem, as it turns out, is that the PDO SQLite driver requires that if you are going to do a write operation (INSERT,UPDATE,DELETE,DROP, etc), then the folder the database resides in must have write permissions, as well as the actual database file. What is the smallest audience for a communication that has been deemed capable of defamation? What are the pitfalls of indirect implicit casting? Conclusions from title-drafting and question-content assistance experiments DroneCI server 0.8 unable to open database file, sqlite database in docker volume not opening, Docker permission denied when writing files inside container, Receiving an error from a docker-compose that the user must own the data directory, Database Permission denied after running docker-compose up, Docker: Permission denied to local MySQL volume. Connect and share knowledge within a single location that is structured and easy to search. Fix the SQLite "attempt to write a readonly database" error Fri, May 20, 2022 Estimated reading time: 2 minutes. The problem is that when I try to INSERT INTO it, I get a PDOException, I SSH'd into the server and checked permissions, and the database has the permissions, I'm not that familiar with *nix permissions, but I'm pretty sure this means. The actual error is that the server cannot write in your database: godwinburkhardt: attempt to write a readonly database Assuming you are using SQLite the database file as well as the directory where it resides should have write permissions. I have attempted to change the mod and own of /var/lib/grafana, but it didn't work. Here's command I try to run: I've tried root:admin, admin:root, root:root. How are you handling persistent storage for the data for your Grafana docker image? The whole application worked perfectly well on my local system and on the CentOS server when ran using app.run(). Note: Not all files are supposed to be owned by the tns. the logs are below. Sqlite3 database remains read-only and un-creatable in a Docker container. Initially when you experienced the read only database error, only thing amiss probably was the www-data user not being a member of the pihole group. I tried adding ":rw" to the volume definitions but I still don't have write permissions. Good idea, but no-go. I use Mailchimp to send emails. The actual error is that the server cannot write in your database: Assuming you are using SQLite the database file as well as the directory where it resides should have write permissions. chmod 777 -R /var/lib/oncall grafana-server[32284]: t=2021-12-08T14:29:35+0800 lvl=info msg="Starting DB migrations" logger=migrator Can a creature that "loses indestructible until end of turn" gain indestructible later that turn? thanks for your warning. 2018-10-17T03:09:11.729739979Z t=2018-10-17T03:09:11+0000 lvl=info msg=App mode production logger=settings However, what are the ownerships on your files in and under /var/lib/grafana? But once I made that change www-data user could access the .db file and inserts succeeded. 2. And 0 works for sqlite, so that shouldn't be the core problem here. Deleted it, restarted the service and everything worked. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. I have a SQLite database that I am using for a website. How to connect Flask app to SQLite DB running in Docker? in /etc/grafana/grafana.ini & /usr/share/grafana/conf/defaults.ini [security] admin_user = admin admin_password = admin I've also set; Also, SELinux (if installed) must not be enforcing. This can cause the database to be on read-only mode. Does this definition of an epimorphism work? The folder that houses the database file must be writeable. How to adjust PlotHighlighting of version 13.3 to use custom labeling function? (A modification to) Jon Prez Laraudogoitas "Beautiful Supertask" time-translation invariance holds but energy conservation fails? Regarding the read-only problem, there may be a problem with the file permissions. Check the Grafana server logs for the detailed error message. A possible cause for this error is that some files and directories are not owned by the tns user. Find centralized, trusted content and collaborate around the technologies you use most. Find needed capacitance of charged capacitor with constant power load, My bechamel takes over an hour to thicken, what am I doing wrong. Grafana Installation yaroslavorel August 9, 2018, 12:03pm #1 We have Grafana v 4.6.3 docker container installed on Ubuntu machine. t=2023-02-27T10:14:32+0000 lvl=eror msg="Failed to send alert . REmoving it solved the pb, python sqlite3 OperationalError: attempt to write a readonly database. Have your script create a file (. Is it a concern? Who is the script running as? Moreover, this error does not occur if you are using a database like mysql and Postgres. You can learn more about their privacy practices here. Problem occurred after database migration, and migration Grafana version: 7.2.0 to 7.2.2. before: 10.1.45-MariaDB-0+deb9u1 Debian 9.12 See e.g. Sign in Why is a dedicated compresser more efficient than using bleed air to pressurize the cabin? Can I spin 3753 Cruithne and keep it spinning? 5 comments driverCYZ commented Dec 8, 2021 : Environment Grafana version:v8.1.5 to v8.3.1 Data source type & version: sqlite3 OS Grafana is installed on: suse linux 12SP5 I also did a chown to www-data on the librestore.db and I still received the same error. It's a deadlock. To learn more, see our tips on writing great answers. Do the subject and object have to agree in number? Why do capacitors have less energy density than batteries? I only can login to Pi-Hole with the admin-page. Now, to solve the issue of "attempt to write a readonly database", simply run the the following commands: The chown command will change the ownership of the project folder and the database, allowing the server to communicate with it. and when bouncing Grafana it doesnt come up with the error message in log: So it complaints about OrgID 27 and alert 14. Find centralized, trusted content and collaborate around the technologies you use most. grafana-server[32284]: Failed to start grafana. Asking for help, clarification, or responding to other answers. The directories below are. Just don't forget to use sudo when interacting with this db in the console. 592), Stack Overflow at WeAreDevelopers World Congress in Berlin, Temporary policy: Generative AI (e.g., ChatGPT) is banned. Also the db file and the directory it resides in must be owned by 'www-data' on linux boxes. Is not listing papers published in predatory journals considered dishonest? "Attempt to write a readonly database" is shown when creating a new custom Content Center library in Inventor and no library is created. $ chmod 0775 /var/www/html. I had this same issue with v8.0.2 as well. like PRAGMA temp_store_directory = 'directory-name'; I got the same error from IIS under windows 7. grafana-server[32284]: migration failed (id = Add is_service_account column to user): attempt to write a readonly database To enable it: Edit /etc/gitlab/gitlab.rb and add/edit the following lines: Even if I ran the service as root, I kept getting the error : Error: SQLite Error 8: 'attempt to write a readonly database'. change the owner user who run the process the same as the owner of the sqlite db file. (Bathroom Shower Ceiling). Any ideas? $ chown www-data:pihole -R /var/www/html. Permissions missing in defined Content Center libraries folder. inside the container, the wsgi process runs as user 1000, which is 'other' and doesn't have write permission . SQLite Error 8: 'attempt to write a readonly database' I googled a lot trying to realize what could cause this error. to find out who is running the script (say username), and then gave the user permissions to the entire application directory, like: sudo chown -R :username /var/www/html/myapp. To see all available qualifiers, see our documentation. The problem is that when I try to INSERT INTO it, I get a PDOException SQLSTATE [HY000]: General error: 8 attempt to write a readonly database I SSH'd into the server and checked permissions, and the database has the permissions i am getting failed to send alerts. I presume you are using Sqlite so the grafana.db file needs to be readable. This error is also shown in case you try to access a deleted database. How to avoid conflict of interest when dating another employee in a matrix management company? In the beginning it connects to a local sqlite database and it will commit any db changes as soon as possible. Geonodes: which is faster, Set Position or Transform node? It uses volume grafana-storage. If I create the database at output/reports.db and start docker-compose again, it returns the following error: So obviously I don't have permissions to write to the file. attempt to write a readonly databasesqlite31.chmod 777 db.sqlite3cd ..chmod 777 *2.. And the usermod -a -G pihole www-data command should have fixed that:. I had triple-checked that the apache user owned and could write to both my graphite.db and its parent directory. Looks like permissions issue. What happened: Do US citizens need a reason to enter the US? @Charles in a comment pointed out the solution to this (or at least, a botch solution). to your account. Powered by Discourse, best viewed with JavaScript enabled, http://verbano.sybit.de:3000/login?redirect=%2Fd%2FOT7ceooZz%2Fmy-new-dashboard%3ForgId%3D1%26refresh%3D30s. Current Version: * Grafana v5.1.0-pre1 (commit: 880293eea) A closer reading of the postgres docs shows that 0 is an acceptable value for false, and it is used in other places in our code: https://www.postgresqltutorial.com/postgresql-boolean/. The file must have the same owner (or group) as grafana, and that user/group must have write access to the file. 592), Stack Overflow at WeAreDevelopers World Congress in Berlin, Temporary policy: Generative AI (e.g., ChatGPT) is banned. After trying to write in database in SQLite an error show up saying: warning: sqlite3::exec(): attempt to write a readonly database, this error happen because the SQLite database file is read only and to solve this you need to disable read only mode because SQLite database is a file and in windows Linux or other systems a file can be read only w. www-data group. This will give the user on the host machine and the root user in the docker machine permissions, no matter who owns the files. By clicking Sign up for GitHub, you agree to our terms of service and I am stuck with v5.1.0-pre1, Seeing similar error during every release after 5.1. Grafana is a powerful dashboard building system that you can use to visualize performance metrics from the embedded Prometheus monitoring system. A good clean solution to this is to allow the file of your main user account to be written to by (in my case) the http user but this worked for me and its simple. RHEL 7.5 When I try to log into grafana with the admin credentials (admin:admin) I get the error 'invalid username or password'. inside the container, the wsgi process runs as user 1000, which is 'other' and doesn't have write permission, Probably something special is going on to keep the host id's, because i don't think this is standard docker behavior, I was workaround and it reolved the issue, though I think that migration should go smoother. Took me a day and a half to figure that one out. Django: Attempt to write a read-only database. Asked 13 years ago Modified 9 days ago Viewed 221k times 150 I have a SQLite database that I am using for a website. Sometimes, when reading data from the database with a SELECT query, it throws a SQLiteReadOnlyDatabaseException. (Keep in mind, this is on a shared host and I have limited permissions), Ah, that makes things more fun. A car dealership sent a 8300 form after I paid $10k in cash for a car. i am trying to configure the alerts in grafana smtp one. Migration issue resolved in v8.5.4. 2018-10-17T03:09:11.730215982Z t=2018-10-17T03:09:11+0000 lvl=info msg=Initializing SqlStore logger=server In summary, I've fixed the problem by putting the database file (* .db) in a subfolder. Can I spin 3753 Cruithne and keep it spinning? Pi-Hole don't block anymore, also I can't write to the database to add groups and clients. How do I figure out what size drill bit I need to hang some ceiling hooks? Using robocopy on windows led to infinite subfolder duplication via a stray shortcut file. How can I avoid this? 2018-10-17T03:09:11.799953779Z t=2018-10-17T03:09:11+0000 lvl=info msg=Executing migration logger=migrator id=Add check_sum column It happens when the application which writes to the sqlite database does not have write permission. In fact, it is not actually a login error. Class 'Database\\SQLite3' not found. It would be better to figure out why SELinux is blocking in the first place and configure it correctly instead of disabling it. On seeing this, I used chmod to set the write bit for both user and group and reloaded the application, expecting to not see the error again. docker exec -ti grafana-oncall-engine-1 sh If so, enter your email address in the field below and click subscribe. Find needed capacitance of charged capacitor with constant power load. The text was updated successfully, but these errors were encountered: @driverCYZ it seems your sqlite3 file is read-only, could you do an ls -l on your folder to show the details? If I run docker-compose up I get the following. : It still does it. But when i used WSGI to host the application on Apache, i am getting. If you're encountering "General error - 8 attempt to write a readonly database" when working with SQLite, and confused because the write permission's set on the file, here's the solution. Now you have an sqlite db created by whichever user runs your php code, meaning your php code can write to it. Put file_put_contents('./nameofyourdb.sqlite', null); (or .db, whichever you fancy) in a .php file in the root directory of your app (or wherever you want the db to be created), then load that page which renders the php code. How do I delete DB (sqlite3) in Django 1.9 to start from scratch? Sure enough, after setting the write bit for the webserver user and group on the enclosing directory and the database file, the error disappeared. Sign in Does glide ratio improve with increase in scale? My working knowledge of Linux filesystems is a little rusty, so this seemed strange, but I thought Id test it all the same. So i decided to use SQLite with sqlite3 python package. Am I reading this chart correctly? I found this information in a comment at the very bottom of the PDO SQLite driver manual page. rev2023.7.24.43543. Grafana runs database migrations and provisioning on startup which adds new tables or updates to tables. Still, the error persisted. proper solution and use that instead). I also updated Pi-Hole to last version 5 and after that. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.
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