core/rawdb: fix readOnly mode for database #33025
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MozirDmitriy
commented
Oct 25, 2025
MozirDmitriy
commented
- Assign readOnly: opts.ReadOnly in Open() when constructing freezerdb
- Without this, calling freezerdb.Freeze() in read-only mode attempts to send on chainFreezer.trigger while the freezer loop isn’t running, causing a permanent block.
- The change enforces the intended behavior where Freeze() returns errReadOnly under read-only operation, avoiding deadlock and aligning with the function’s guard.
rjl493456442
changed the title
rjl493456442
approved these changes
Nov 4, 2025
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