* Convert EppResourceUtils::loadAtPointInTime to SQL+DS
This required the following changes:
- The branching / conversion logic itself, where we load the most recent
history object for the resource in question (or just return the resource
itself)
- For simplicity's sake, adding a method in the *History objects that
returns the generic resource -- this means that it can be called when we
don't know or care which subclass it is.
- Populating the domain's dsData and gracePeriods fields from the
DomainHistory fields, and adding factories in the relevant classes to
allow us to do the conversions nicely (the history classes are almost
the same as the regular ones, but not quite).
- Change the tests to use the clocks properly and to allow comparison of
e.g. DomainContent to DomainBase. The objects aren't the same (one is a
superclass of the other) but the fields are.
Note as well a slight behavioral change: commit logs only allow us
24-hour granularity, so two updates in the same day mean that the
earlier update is ignored and inaccessible. This is not the case for
*History objects in SQL; all versions are accessible.
* Fix Datastore "count" queries
The objectify "count()" method doesn't work for result sets larger than 1000
elements, use the original trick from "count domains" that fetches the keys
and counts them.
* Added an SO link
* Start the DS->SQL replay in non-prod environments
This should be a no-op since we haven't enabled it but this means that
when we set the schedule, we'll start replaying
* Fix a test flake in SetDatabaseMigrationScheduleCommandTest
The cache is static so some odd state may stick around between tests --
we should clear it
* Use DB migration state to determine running async replay SQL->DS
The SQL->DS replay likely could use more work (locking, returning the
right codes, things like that) but that's outside the scope of this PR.
* Make all criteria queries use jpaTm().query()
This causes all criteria queries to detach-on-load.
* Detach results of criteria queries
Wrap the criteria queries in DetachingTypedQuery now that the latter is
merged.
* Fix copy causing premature hash calculation
The creation of a builder to set the DomainContent repo id in DomainHistory
triggers an equality check which causes the hash code of an associated
transfer data object to be calculated prematurely, before the Ofy keys are
reconstituted. Replace this with a simple setter, which is acceptible in this
case because the object is being loaded and is considered to be not fully
constructed yet.
* Do setRepoId() in Contact and Host history
Not essential for these as far as we know, but it's safer and more consistent.
* Fixed typos
There is some complication regarding how the
CancellationMatchingBillingEvent of the generated OneTime can be
reconstructed when loading from SQL. I decided to only address it in
testing as there is no real value to fully reconstruct this VKey in
production where we are either in SQL or Ofy mode, both never in both.
Therefore the VKey in a particular mode only needs to contain the
corresponding key in order to function.
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This includes the following changes:
- Convert the single-valued database migration state to a timed
transition property, meaning that we can switch all instances over at
the same time and schedule it in advance
- Use a "cache" (technically an expiring memoized supplier) when
retrieving the database migration state value
- Delete the old DatabaseTransitionSchedule because it is no longer
necessary. We took the idea from that and used it for the new
DatabaseMigrationStateSchedule, though we cannot reuse the entity itself
because the structure is fundamentally different.
- Removed references to the DatabaseTransitionSchedule, mainly in the
getter/setter commands+tests and a few odd references elsewhere.
There are cases where periodYears is not set when creating a OneTime
billing event, for example when performing a registry lock (default cost = $0)
or when performing a server status update, such as applying the
serverUpdateProhibited status (default cost = $20). This is not currently
handled currently in the billing pipeline because the parseFromRecord
method checks for nullness for all fields. Even if it does not validate
the fields, the null periodYears will still cause problem when the
billing event is converted to CSV files.
This PR alters the BigQuery SQL file to convert a NULL to 0 when
creating the BillingEvent in the invoicing pipeline. It also sets the EndDate
in the invoice CSV to an empty string when periodYears is 0. Note that when the
cost is also 0, the billing event is filtered out in the invoice CSV so only
the non-free OneTime with null periodYear will have an impact on the output.
For detailed reports all billing events are included and the zero
periodYears is printed as is.
Setting the EndDate to empty is the correct behavior per
go/manual-integration-csv#end-date.
* Make keyring use SecretManager as sole storage
The Keyring will only use the SecretManager as storage. Accesses to the
Datastore are removed.
Also consolidated KmsKeyringTest into KmsKeyingUpdaterTest. The latter
is left with its original name to facilitate code reviews. It will be
renamed in planned cleanups.
Additional cleanup is left for a future PR. These include:
- Remove KmsConnection and its associated injection modules
- Remove KmsSecretRevision from SQL schema and code
- Rename relevant files to more appropriate names.
* Added TransformingTypedQuery class
Added class to wrap TypedQuery so that we can detach all objects on load.
* Don't detach non-entity results; complete tests
* Changes for review
* Make non-static and call detach directly
* Remove labels from output of list_premium_lists
Remove the ability to show all of the labels associated with a premium list in
the list_premium_lists command. Supporting this requires loading the entire
contents of all premium lists from the database as opposed to just the list
records, and the information can be obtained using get_premium_list.
* Always detach entities during load
The mutations on non-transient fields that we do in some of the PostLoad
methods have been causing the objects to be marked as "dirty", and hibernate
has been quietly persisting them during transaction commit.
By detaching the entities on load, we avoid any possibility of this, which
works in our case because we treat all of our model objects as immutable
during normal use.
There is another mixed blessing to this: lazy loading won't work on these
objects once they are detached from a session, meaning that all fields must be
lazy loaded up front. This is unfortunate in that we don't always need those
lazy-loaded fields and there is a performance cost to loading them, but it is
also useful in that objects will now be complete when used outseide of the
transaction that loaded them (prior to this, an attempt to access a
lazy-loaded field after its transaction closed would have caused an error at
runtime).
* Changes requested in review
* A few improvements to test logic
* Deal with premature detachment of mutated objects
* Add unit tests, use a more specific exception
* Changes for review
- Deal with DomainDeleteFlow, which appears to be the only case in the
codebase where we're doing a load-after-save.
- Display the object that is being loaded after save in the exception message.
- Add a TODO for figuring out why Eager loads aren't working as expected.
* Move the recurring billing event into a parameter
* Changes for review and rebase error fix
* Remove initialization of list entries
Remove initialization of list entries that we want to be lazy loaded (premium,
reserved, and claims lists).
* Post-rebase cleanups
* Safely lazy load claims and reserved lists
This moves the entries of all of these lists into "insignificant" fields and
manages them explicitly.
* Additional fixes
Fix a few problems that came up in the merge or weren't caught in earlier
local test runs.
* Changes for review
- removed debug code
- added comments
- improved some methods that were loading the entire claims list
unnecessarily.
* Fixed javadoc links
* Reformatted
* Minor fix for review
This is useful when we expect a specific subtype in the return value so
that we can set the parent resource (e. g. DomainContent for
DomainHistory) on it, or when a specific subtype is needed from the call
site.
This PR also fixes some use of generic return values. It is always better to
return <HistoryEntry> than a wildcard <? extends HistoryEntry>, because for
immutable collections, <? extends HistoryEntry> is no different than
<HistoryEntry> as return value -- you can only get a HistoryEntry from it.
The wildcard return value means that even if you are indeed getting a
<DomainHistory> from the query, the call site has no compile time knowledge of
it and can only assume it is a <HistoryEntry>.
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* Add an object to store database migration stages
go/registry-3.0-stage-management for more details
This basically boils down to storing an enum in the database so that we
can tell what stage of the migration we're in.
We use a cross-TLD parent so that we can have strong transactional
consistency on retrieval.
HistoryEntry is used to record all histories (contact, domain, host) in
Datastore. In SQL it is now split into three subclasses (and thus
tables): ContactHistory, DomainHistory and HostHistory. Its builder is
genericized as a result which led to a lot of compiler warnings for the
use of a raw HistoryEntry in the existing code base.
This PR cleans things up by replacing all the explicit use of
raw HistoryEntry with the corresponding subclass and also adds some
guardrails to prevent the use of raw HistoryEntry accidentally.
Note that because DomainHistory includes nsHosts and gracePeriodHistory,
both of which are assigned a roid from ofy when built, the assigned roids for
resources after history entries are built are incremented compared to
when only HistoryEntrys are built (before this PR) in
RdapDomainSearchActionTest.
Also added a convenient tm().updateAll() varargs method.
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* Make PremiumList.labelsToPrices "insignificant"
Add the ImmutableObject.Insignificant annotation to labelsToPrices and also
mark it as Transient. In order to do lazy-loads on this field, we need to do
so explicitly: doing otherwise breaks the immutability contract and prevents
detaching the object upon load.
Note that this is an expedient solution to this problem, but not the optimal
one. Ideally, the disassociation between PremiumList and its PremiumEntry's
would be more explicit. However, breaking labelsToPrices out would at minimum
require reworking the Create/UpdatePremiumList commands, which currently rely
on passing around a self-contained PremiumList object, both from the parser
interfaces and to the database.
If this approach is acceptable, we can apply it to ReservedList and ClaimsList
as well (though it may be easier to break the association in those cases).
* Fix premium list "delete" to support a test
* Fix a few more tests
* Changes for review (updated javadocs)
* Minor fixes
* Updated getLablesToPrices() comment
* Format fixes, fixed PremiumEntry interfaces
PremiumEntry can now be SQL only.
* Add loadOnlyOf method to tm()
In addition there's a bit of a refator of SqlReplayCheckpoint to make it
more in line with the other singletons. This method is useful for the
singleton classes where we expect at most one entity to exist, e.g.
ServerSecret.
* Convert most poll message queries to QueryComposer
* Add unit test and a better exception for datastore
* Remove datastorePollMessageQuery from PollFlowUtils
* Reformatted.
* Improved test equality checks
* Changes for review
* Converted concatenated string to String.format()
* Update GCL dependency to avoid security alert
This required a few changes in addition to the dependency update.
- a few transitive / required dependency updates as well
- updating soyutils_usegoog.js and adding checks.js because they're
necessary as part of the Soy compilation process
- Using a trustedResourceUri in the buildSrc Soy compilation instead of
a string
- changing the arguments to the Soy-to-Java compiler to comply with the
new version
- Moving all Soy UI files to be in the registrar directory. This was
not the case before due to previous thinking that we'd have separate
admin and registrar consoles -- this is no longer the case so it's no
longer necessary. This necessitated various refactorings and reference
changes.
- The new soy-to-javascript compiler requires this, as it removes the
"deps" param that we were previously using to say "use the general UI
utils as dependencies for the registrar-console files".
- Creating a SQL environment and loading test data in the test server
main method -- previously, the local test server did not work.
- Fix some JS code that was referencing now-deleted library functions
- Removal of the Karma tests, as the karma-closure library hasn't been
updated since 2018 and it no longer works. We never noticed any errors
from the Karma tests, we never change the JS, and we have the
Java+Selenium screenshot differ tests to test the UI anyway.
* Add sanity checks to history entry construction
* Add more missing setClientId() calls and delete scrap tool
* Merge branch 'master' into synthetic-requestedby
* Set more client IDs
* Merge branch 'master' into synthetic-requestedby
* Fix RegistryJpaIO.Read problem with large data
The read connector needs to detach loaded entities. This
is now the default behavior in QueryComposer
Also removed the 'transaction mode' property from the Read connector.
There are no obvious use cases for non-transaction query, and
implementation is not straightforward with the current code base.
Also changed the return type of QueryComposer.list() to ImmutableList.
* Clean up some SqlEntity classes
This started as having a better check for when to run the
ReplayCommitLogsToSqlAction but that'll require a bit more thought, and
this is a fairly simple PR that can be split out.
* Add mapreduce action to create synthetic history entries
RDE and zone file generation require being able to tell what objects
looked like in the past (though not beyond 30 days, or whatever the
Datastore retention period is set to). In Datastore, to answer this we
look at commit logs, and in SQL we will look at the History objects
stored for each EPP resource. This action can be run once while in
Datastore-primary-SQL-secondary to make sure that every EPP resource has
at least one history entry for which the resource-at-this-time field is
filled out in the SQL world.
* Fix the JPA Read connector for large data
Allow result set streaming by setting the fetchSize on JDBC statements.
Many JDBC drivers by default buffers the entire result set, causing
delays in first result and/or out of memory errors.
Also fixed a entity instantiation problem exposed in production runs.
Lastly, removed incorrect comments.
