docker-oracle-xe-11g
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wnameless
Mac ARM x64 image
So when I try to build an image on M1 mac:
# Dockerfile
FROM wnameless/oracle-xe-11g-r2
ADD db/setup_oracle.sql /docker-entrypoint-initdb.d/
I have an error:
[+] Building 4.8s (7/7) FINISHED
=> [internal] load build definition from Dockerfile.oracle 0.4s
=> => transferring dockerfile: 90B 0.0s
=> [internal] load .dockerignore 0.5s
=> => transferring context: 35B 0.0s
=> [internal] load metadata for docker.io/wnameless/oracle-xe-11g-r2:latest 3.4s
=> [internal] load build context 0.3s
=> => transferring context: 63B 0.0s
=> [1/2] FROM docker.io/wnameless/oracle-xe-11g-r2@sha256:e8cfa3733a2c11b415fb94a9 0.0s
=> CACHED [2/2] ADD db/setup_oracle.sql /docker-entrypoint-initdb.d/ 0.0s
=> exporting to image 0.3s
=> => exporting layers 0.0s
=> => writing image sha256:ea1a4b02ed8c544b17b99efbc5ea90887627bc4c0c066792dd1e5b7 0.0s
=> => naming to docker.io/library/oracle 0.0s
WARNING: The requested image's platform (linux/amd64) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested
Starting Oracle Net Listener.
Starting Oracle Database 11g Express Edition instance.
/usr/sbin/startup.sh: running /docker-entrypoint-initdb.d/setup_oracle.sql
SQL*Plus: Release 11.2.0.2.0 Production on Mon Jan 11 08:26:59 2021
Copyright (c) 1982, 2011, Oracle. All rights reserved.
ERROR:
ORA-12547: TNS:lost contact
Enter user-name: Enter password:
ERROR:
ORA-12547: TNS:lost contact
Probably the problem is WARNING: The requested image's platform (linux/amd64) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested. Any chance to make it works on M1 Macs?
Hi, did you find something about this? 😓
Unfortunately not. Happy to have oracle behind.
"ORA-12547: TNS:lost contact" usually means that the server process has died, in this case the installation would have failed and there will be more information in a logfile somewhere. I'd suggest to try it with Oracle XE 21c, e.g. https://hub.docker.com/r/gvenzl/oracle-xe. I don't have a M1 Mac yet - just curious to know if Oracle would work on it. There will be no native linux/arm64 image of Oracle database anytime soon I guess...
"ORA-12547: TNS:lost contact" usually means that the server process has died, in this case the installation would have failed and there will be more information in a logfile somewhere. I'd suggest to try it with Oracle XE 21c, e.g. https://hub.docker.com/r/gvenzl/oracle-xe. I don't have a M1 Mac yet - just curious to know if Oracle would work on it. There will be no native linux/arm64 image of Oracle database anytime soon I guess...
Sadly, that image doesn't work either. Returns the same error.
I was able to run this image on x64 vm on M1. But this solution is slooow.
Wow, but that is great news anyway! How long did it take to run for the first time? On an Intel MBP 2019 I'd say it takes roughly 5-10 minutes until the database is ready. A more precise way to measure i/o performance would be using DBMS_RESOURCE_MANAGER as described here: - I'm getting max IOPS of 65000, latency 2 ms and max MB/s of 3200 - so nearly raw performance (using Parallels and Boot2Docker)
I think the longest time was to decompress docker image :) It was around 5-10 minutes. I created VM using lima with x86_64 arch with docker-ce. And run this image. On second run it takes 2-3 minutes to run my automated tests on Oracle. So not so bad.
yeah, I've heard lima is pretty good 👍! Would still be interesting to know the key I/O metrics