The diagnostic is
fdbserver/workloads/DiskFailureInjection.actor.cpp:57:64: runtime error: load of value 208, which is not a valid value for type 'bool'
The fix is simply to initialize the default value of verificationMode
* Recruit new singleton for consistency checker.
* Recruit the consistency checker only if enabled.
* Add a yield in monitorConsistencyChecker().
* Minor fixes.
* Consistency check workload enhancements.
* Minor fixes and clarifications.
* clang format
* Clang format.
* Minor fixes, cleanup, debug tracing.
* Misc.
* Move the consistency scan information from dbconfig to a key backed object.
* Move consistency scan config out of db cofig to a state object and feature rename.
* ConsistencyCheck workload refactor.
* devFormat
* Update fdbcli/ConsistencyScanCommand.actor.cpp
* Review Comments.
Co-authored-by: negoyal <neelam.goyal@gmail.com>
Co-authored-by: Ata E Husain Bohra <ata.husain@snowflake.com>
* Introduce "default encryption domain"
Description
In current FDB native encryption data at-rest implementation,
an entity getting encrypted (mutation, KV and/or file) is categorized
into one of following encryption domains:
1. Tenant domain, where, Encryption domain == Tenant boundaries
2. FDB system keyspace - FDB metadata encryption domain
3. FDB Encryption Header domain - used to generate digest for
plaintext EncryptionHeader.
The scheme doesn't support encryption if an entity can't be categorized
into any of above mentioned encryption domains, for instance, non-tenant
mutations are NOT supported.
Patch extend the encryption support for mutations for which corresponding
Tenant information can't be obtained (Key length shorter than TenantPrefix)
and/or mutations do not belong to any valid Tenant
(FDB management cluster data) by mapping such mutations to a
"default encryption domain".
TODO
CommitProxy driven TLog encryption implementation requires every transaction
mutation to contain 1 KV, not crossing Tenant-boundaries. Only exception to
this rule is ClearRange mutations. For now ClearRange mutations are mapped
to 'default encryption domain', in subsequent patch appropriate handling
for ClearRange mutations shall be proposed.
Testing
devRunCorrectness - 100k
Configuration database data lives on the coordinators. When a change
coordinators command is issued, the data must be sent to the new
coordinators to keep the database consistent.
