The dockerignore and dockerfile have also been excluded from being moved into
docker images, saving docker layer cache busts if only those are changed.
Commit ca9af37478 removed the import_timeline_wal() call from here.
After that, the info!() message is bogus, as we no longer load the WAL
from local disk. Also, the logical size assertion is pointless now.
All the changes are in the vendor/postgres side. However, because we now
generate fewer Full Page Writes, the 'branch_behind' test needs to be
modified so that it still generates enough WAL to consume a few WAL
segments.
The metadata file is now always 512 bytes. The last 4 bytes are a
crc32c checksum of the previous 508 bytes. Padding zeroes are added
between the serde serialization and the start of the checksum.
A single write call is used, and the file is fsyncd after.
On file creation, the parent directory is fsyncd as well.
It previously took &SafeKeeperState similar to persist(), but only for its
`server` member.
Now it takes &ServerInfo only, so there it's clear the state is not persisted.
Also added a comment about sync.
* Send ProposerGreeting manually in tests
* Move test_sync_safekeepers to test_wal_acceptor.py
* Capture test_sync_safekeepers output
* Add comment for handle_json_ctrl
* Save captured output in CI
* make .dockerignore `ncdu -X` compatible to easily inspect build context
* remove cargo-chef as it was introducing more problems than it was solving
* remove rocksdb packages
* add ca-certs in the resulting image. We need that to be able to make https
connections from container with proxy to the console.
Similar to what commit 7fb7f67b did to 'freeze', dealing with the
dropped segment separately from the rest of the logic makes the code
easier to follow. It is also needed by the next commit that replaces
the code to build new BTreeMap with an iterator; we cannot pass one
of two kinds of closures as argument, it has to always be the same one.
Having separate DeltaLayer::create() calls for the case of dropped
segment and the other cases works around that.
Positive EncryptionResponse should set 'S' byte, not 'Y'. With that
fix it is possible to connect to proxy with SSL enabled and read
deciphered notice text. But after the first query everything stucks.
rsa_private_keys() function returns an empty vector when tries to read
pkcs8-encoded file instead of returning an error. So previous check was
failing on pkcs8. Leave only pkcs8 for now.
