* Add forceful dropping of keyspaces
This commit also improves the reliability of `drop keyspace` in general
* Add changelog
* Add tests for `force_drop_keyspace`
* Upgrade deps
* Use our own lock instead of parking_lot::Mutex
* Account for spurious failures in cmpxchg weak
* Ignore send error because parent may have panicked
The parent thread may have already panicked, dropping the rx.
* Remove the need for TableLockStateGuard
The htable impl uses locks under the hood making external locks
redundant.
* Use atomics instead of rwlock for poisoned state
* Simplify snapshot locking
* Explicitly fsync and relax CPU on snap busy-loop
This commit also switches to using global `VERSION` and `URL` statics
than defining it per-crate.
* Add changelog entry and bump up version
* Optimize `dbtest` macro and rm redundant allocs
* Upgrade deps
This commit defines two traits: `Con` and `ConOps`. Implementors of
`ConOps` get a free implementation for `Con`. `Con` is the ultimate
object that can be used in place of the current SSL/non-SSL connection
objects. If you look at the implementations of the current connection
objects, they have a lot of repetition as they do almost the same thing
except for the fact that they have a different underlying stream.
This is exactly what we're trying to eliminate. We will also define a
generic connection handler object to reduce redundancy.
This commit implements file locks for unix-based systems and windows
systems. This is done by using platform-specific `__sys` modules for
locking, trying to lock and unlocking files.
A build script was added for unix-systems that make use of the
flock-posix.c file
This commit removes the fscposix.c file and begins implementing native
file locking mechanisms for each platform (supported platforms)
BSD-style `flock`s were added
This commit adds a basic implementation of POSIX advisory record locking
which sets a lock on the `data.bin` file when the database server starts
and releases the lock when it terminates. This is just done for
compliance to let other processes know that we don't want them to use
the file.
However, the result depends entirely on the process that wants to do
'something' with the file. It is the responsibility of the process to
ensure that it respects the file lock.
Also, exclusive locks aren't perfect on Linux, so we can't rely on them.
See discussion #123 for more information.
This closes#107, closes#108 and closes#109.
The configuration template was updated to include TLS/SSL and the
corresponding tests were also updated.
It also renames `sdb` to `skyd` for streamlining binary names.
Signed-off-by: Sayan Nandan <nandansayan@outlook.com>
Dependencies were upgraded
A mirror sync badge was added. Also README was revised and workflow badge was fixed.
Signed-off-by: Sayan Nandan nandansayan@outlook.com
`openssl-sys` isn't required anymore; it was added in the `ssl` branch
during the development phase.
Signed-off-by: Sayan Nandan <nandansayan@outlook.com>
Sayan Nandan
dependabot[bot]