bedrock init error 66 : Decompression error : ERROR_contentChecksum_invalid
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I want to run a fullnode by docker, but the logs in bedrock-init shows snapshot checksum invalid.
simple-optimism-node-bedrock-init-1 | gid |stat|avg speed |path/URI
simple-optimism-node-bedrock-init-1 | ======+====+===========+=======================================================
simple-optimism-node-bedrock-init-1 | dfae37|OK | 106MiB/s|//downloads/bedrock.tar.lz4
simple-optimism-node-bedrock-init-1 |
simple-optimism-node-bedrock-init-1 | Status Legend:
simple-optimism-node-bedrock-init-1 | (OK):download completed.
simple-optimism-node-bedrock-init-1 | Extracting bedrock.tar...
simple-optimism-node-bedrock-init-1 | Error 66 : Decompression error : ERROR_contentChecksum_invalid
simple-optimism-node-bedrock-init-1 | tar: Child returned status 66
simple-optimism-node-bedrock-init-1 | tar: Error is not recoverable: exiting now
This is a bug in lz4 that's installed by apt. Will try to fix it
Apt installed a 2020 version
*** LZ4 command line interface 64-bits v1.9.3, by Yann Collet ***
This is a bug in lz4 that's installed by apt. Will try to fix it
Can I fix it manually? Thank you
You can manually stop docker compose (docker compose down), extract bedrock.tar.lz4 in the docker volume folder and then start docker again (docker compose up -d)
cd to docker volume directory as root
cd /var/lib/docker/volumes/simple-optimism-node_torrent_downloads/_data
(Path may differ if not using Ubuntu)
And extract bedrock.tar.lz4 to /var/lib/docker/volumes/simple-optimism-node_op_geth/_data (Different volume)
You can manually stop docker compose (docker compose down), extract bedrock.tar.lz4 in the docker volume folder and then start docker again (docker compose up -d)
cd to docker volume directory as root
cd /var/lib/docker/volumes/simple-optimism-node_torrent_downloads/_data(Path may differ if not using Ubuntu)
And extract bedrock.tar.lz4 to
/var/lib/docker/volumes/simple-optimism-node_op_geth/_data(Different volume)
After extracting the data and rerun the docker containers, bedrock-init download the file again.
I assume it tries to download again because the bedrock-init checks for the existence of a /shared/initialized.txt file which is only created after the script has completed.
The check is made here while the file is created here.
Because you're extracting manually without creating the flag file, it'll try to download again on the next startup.
So maybe try to create a /shared/initialized.txt file in the volume and run again?
Yes as @0xpanoramix said create an initialized.txt file in /var/lib/docker/volumes/simple-optimism-node_shared/_data.
touch /var/lib/docker/volumes/simple-optimism-node_shared/_data/initialized.txt
Thanks a lot. I'll try it. Thanks.