Fake clients are used in special situations and are not linked to the
normal clients list, freeing them will always result in Redis crashing
in one way or the other.
It's not common to send replies to fake clients, but we have one usage
in the modules API. When a client is blocked, we associate to the
blocked client object (that is safe to manipulate in a thread), a fake
client that accumulates replies. So because of this bug there was
the problem described in issue #5443.
The fix was verified to work with the provided example module. To write
a regression is very hard and unlikely to be triggered in the future.
Fake clients are used in special situations and are not linked to the
normal clients list, freeing them will always result in Redis crashing
in one way or the other.
It's not common to send replies to fake clients, but we have one usage
in the modules API. When a client is blocked, we associate to the
blocked client object (that is safe to manipulate in a thread), a fake
client that accumulates replies. So because of this bug there was
the problem described in issue #5443.
The fix was verified to work with the provided example module. To write
a regression is very hard and unlikely to be triggered in the future.
This adds support for passing a password through a REDISCLI_AUTH
environment variable (which is safer than the CLI), which might often be
safer than passing it through a CLI argument.
Passing a password this way does not trigger the warning about passing a
password through CLI arguments, and CLI arguments take precedence over
it.
This adds support for passing a password through a REDISCLI_AUTH
environment variable (which is safer than the CLI), which might often be
safer than passing it through a CLI argument.
Passing a password this way does not trigger the warning about passing a
password through CLI arguments, and CLI arguments take precedence over
it.
The fix was removed by c8ca71d40 attempting to fix the stack generation
on ARM64, without testing if it would still work on ARM32.
Now it should work both sides.
