* Add support for aggregated transaction metering
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Support added for aggregated transaction metering
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* Update with review comments
* upgrade scalapb/netty/grpc/protobuf in proven combination
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Upgrade scalapb, netty, grpc, protobuf and guava versions
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* bazel reformat
* match grpc version in deps.bzl
* upgrade akka
* keep grpc version to 1.43 that is used in latest nixpkgs-unstable
* rebase and regen
* update SHA for scalapb tarball
Co-authored-by: Samir Talwar <samir.talwar@digitalasset.com>
With experimental support for non-aggregated metering reporting
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with experimental support for non-aggregated metering reporting
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* Remove conflict-checking logic from JdbcLedgerDao
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* Remove configuration conflict-checking logic and testing
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* Addressed review comments
* Removed one metric
* Removed Rejections transformation used in sandbox-classic and unit tests
Adding
- `PersistentUserManagementStore` and `CachedUserManagementStore`,
- `UserManagementStorageBackendTemplate` and sql migrations,
- CLI flags: `--user-management-max-cache-size` and `--user-management-cache-expiry`;
And wiring `PersistentUserManagementStore` where before we had `InMemoryUserManagementStore`.
* Change heartBeatPer to more intuitive naming of heartbeatPeriod
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* Initial changes to add HOCON config for json_api
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* avoid IllegalArgumentException noise
* use named arguments in big config conversion
* Changes include
- tests for a full http-json-api config file
- logging config and non-repudiation config is still specified via cli args.
- config readers for MetricsReporter
* Add defaults to WebsocketConfig case class to allow partially specifying fields on typeconf file
* changes to the JwtVerifierBase config reader and equivalent test
* message already describes the value
* replace manual succeed/fails with scalatest combinators
* use qualified imports for WebsocketConfig defaults
* add back autodeleted empty lines
* collapse two lists of token verifiers into one
* add new line to config files
* rename dbStartupMode to startMode to keep consistent with cli option and for easy documentation
* Changes to daml docs to specify ways to run JSON-API by supplying a HOCON config file.
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JSON-API can now be started supplying a HOCON application config file using the `--config` option.
All CLI flags except `logging` and `non-repudiation` one's are now deprecated and will be cleaned up in some future releases.
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Co-authored-by: Stephen Compall <stephen.compall@daml.com>
New year, new copyright, new expected unknown issues with various files
that won't be covered by the script and/or will be but shouldn't change.
I'll do the details on Jan 1, but would appreciate this being
preapproved so I can actually get it merged by then.
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* concurrent: Replace `DirectExecutionContextInternal` with `parasitic`.
* concurrent: Rename `DirectExecutionContext` `parasitic`.
* Use `ExecutionContext.parasitic` instead of `DirectExecutionContext`.
We no longer need the latter.
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* Fix formatting.
* Add query store metrics
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- [JSON-API] added metrics to separately track:
- time taken to update query-store ACS (from ledger)
- lookup times for the query store
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* Apply review comment
I’ve kept the infrastructure for versioned_scala_deps around because
I’m optimistic and hope that eventually we’ll do another Scala upgrade.
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After this PR is merged write side of string-interning is activated:
* String interning table is being populated as part of usual indexing
* Data migration will populate the table from already existent data
Effect of populating string interning is not visible yet.
List of changes
* Add schema and data migrations where applicable
* Patch up sandbox-classic and parallel indexer to populate string_interning persistence, and initialize write side string interning view
* Add ledger_end_stringinterning_id to track the need for update at the view (+ aligning code)
* remove lookupLedgerEndOffsetAndSequentialId
* fix/extend unit-tests
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* Initial changes to add a surrogate_template_id cache to reduce db queries
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* refactoring and addition of tests
* Code review based changes to use Contextual Logger and json-api metrics instance
* make max cache entries/size configurable
* Rename cache max entries default variable
* Time conversion duration between buffer event and API domain transaction
* Compute partiesTemplates inversion mapping outside events transformation
* Other small optimizations
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* Upgrade Scalatest to v3.2.9.
Because of some coupling we also have to upgrade Scalaz to the latest
v7.2 point release, v7.2.33.
The Scalatest changes are quite involved because the JAR has been broken
up into several smaller JARs. Because Bazel expects us to specify all
dependencies and doesn't allow transitive dependencies to be used
directly, this means that we need to specify the explicit Scalatest
components that we use.
As you can imagine, this results in quite a big set of changes. They
are, however, constrained to dependency management; all the code remains
the same.
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* http-json-oracle: Fix a Scalatest dependency.
* ledger-api-client: Fix a Scalatest dependency.
* participant-integration-api: Move test constants to a companion object.
TelemetrySpecBase doesn't need to expose those through inheritance.
* Avoid mocks in the configuration management service test.
* Add tests for `ConfigManagementService.GetTimeModel`.
* Add tests for `ConfigManagementService.SetTimeModel`.
* Disable configuration management until the ledger has a configuration.
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- [API Server] The configuration management service previously returned
the participant-specified default configuration if none was found on
the ledger. This can be misleading, and so the ``GetTimeModel``
endpoint now returns a gRPC ``NOT_FOUND`` error if no configuration
has been found yet. Similarly, the ``SetTimeModel`` endpoint returns a
gRPC ``UNAVAILABLE`` error.
This should only happen if the participant gives up waiting for the
ledger to provide a configuration, which is very unlikely in a
production setting. In this case, the ledger will also not respond to
command submissions.
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* participant-integration-api: Extract some test variables for clarity.
In ApiConfigManagementServiceSpec.
* sandbox: Improve some variable and parameter names in tests for clarity.
* Improve the error message in case of a missing ledger configuration.
Co-authored-by: Robert Autenrieth <31539813+rautenrieth-da@users.noreply.github.com>
* ledger-api-common: Improve an error status constructor name.
Co-authored-by: fabiotudone-da <fabio.tudone@digitalasset.com>
Co-authored-by: Robert Autenrieth <31539813+rautenrieth-da@users.noreply.github.com>
Co-authored-by: fabiotudone-da <fabio.tudone@digitalasset.com>
* [Mutable cache] Resolve with full lookup on missed cache thread-throughs
* Do not store negative lookups
* Metrics for counting divulgence and full lookups
* Metrics for counting read-through not found
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* Added comment detailing secondary lookups for divulgence
* Apply suggestions from code review
Co-authored-by: Simon Meier <meiersi-da@users.noreply.github.com>
Co-authored-by: Simon Meier <meiersi-da@users.noreply.github.com>
* [DOCS] Add documentation for the JSON API metrics
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- [JSON-API] You can now find a section `Metrics` in the http-json api documentation explaining how to enable metrics and which are available
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* Fix rst build warnings
* Update docs/source/json-api/metrics.rst
Co-authored-by: Moritz Kiefer <moritz.kiefer@purelyfunctional.org>
* Adapt metrics doc to state that it IS an exhaustive list and remove wrong copy pasta text & add info about prometheus
* Update the legal values for the metrics reporter cli option
* shorten the description, the change prior was unnecessary ._.
Co-authored-by: Moritz Kiefer <moritz.kiefer@purelyfunctional.org>
* Resolve contract keys conflicts in disclosed contracts (#9948)
* build queries for nullifications of past key
* format code
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In case a contract key is already present in a past contract in the contract table nullify it. This gets rid of contract keys of previously disclosed contracts. We never discover that disclosed contracts get archived, so we get conflicts on such past keys
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Co-authored-by: Moritz Kiefer <moritz.kiefer@purelyfunctional.org>
* correct oracle implemantation (new)
Co-authored-by: Moritz Kiefer <moritz.kiefer@purelyfunctional.org>
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- [JSON-API] Timing metrics which measure how long the processing of a command submission request takes on the ledger are now available
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- [JSON-API] The database operations (regardless of in-memory or postgres) contain now metrics for fetching contracts by id or key (seperate metrics foreach)
- [JSON-API] The time for a repsonse payload construction of a request is now also tracked in a metric
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* [JSON-API] Add more timing metrics
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- [JSON-API] Timing metrics are now available for party management, package management, command submission and query endpoints.
- [JSON-API] Also added a timing metric for parsing and decoding of incoming json payloads
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* Add comments to new metrics
* Split metrics up more & remove obsolete metric
* Split up timers for query endpoints
* [JSON-API] Concurrent query etc. metrics
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- [JSON-API] The metrics which describe the amount of these concurrent events is now available:
- running http request
- command submissions
- package allocations
- party allocations
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* Rename running metrics to throughput ones & add comments on the metrics
* Adjust names of other existing metrics too, to have for the json api a more consistent metrics naming
* truncate party name for 64 chars for multi-valued submitters to avoid excessively long metrics name
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[metrics] Limit size of multi party metrics to ease consumption
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* Use just first party for dynamic metrics when there are multiple parties involved
* Introduce metrics in the http-json service
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[HTTP/JSON API]
- metrics reporting can now be chosen via the command line option --metrics-reporter (currently hidden), valid options are console, csv://, graphite:// and prometheus://
- metrics reporting interval can also now be chosen via a command line option --metrics-reporting-interval (currently hidden)
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* Move MetricsReporter and it's dependencies into //ledger/metrics
* Restore non-ugly formatting for that one section in Endpoints.scala
* Update ledger/sandbox-common/src/test/lib/scala/platform/sandbox/cli/CommonCliSpecBase.scala
Co-authored-by: Stefano Baghino <43749967+stefanobaghino-da@users.noreply.github.com>
* Hide metrics option for http-json
* Propagate context exception for the parseUri function in MetricsReporter.scala
* Move cliHint value above parseUri function to have a better structure (it's used once before it's defined and once after it's defined, which is weird to me)
* Use better value name than optMr & optFd in cliopts Metrics.scala
* Remove import order changes & whitespace changes
* Revert usage of Nanoseconds for conversion from scala duration to java duration to usage of Seconds
* Shorten hideIfRequested function
* Fix another rearranged import
* Fix another whitespace removal
* Readd metrics cli option to sandbox after refactoring
* Add missing return type annotation for invalidRead in MetricsReporter
* Readd newline in https OptionParser.scala
* Remove unecessary import
* Update ledger/sandbox-common/src/main/scala/platform/sandbox/cli/CommonCliBase.scala
Co-authored-by: Miklos <57664299+miklos-da@users.noreply.github.com>
* Align setter & config name for metricsReportingInterval setting too in CommonCliBase.scala
* Rename http_json_api in Metrics.scala of metrics project to HttpJsonApi
* Reformat CommonCliBase.scala of sandbox-common project
* Fix CommonCliSpecBase test of sandbox
Co-authored-by: Stefano Baghino <43749967+stefanobaghino-da@users.noreply.github.com>
Co-authored-by: Miklos <57664299+miklos-da@users.noreply.github.com>
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Add metrics counting the elements in transaction, transaction-tree, completion and acs streams
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* format scala
* address review comments
* Removes TODO related to BatchingParallelIngestionPipe type: the result of the ingestion is not needed at the moment
* Removes TODO related to groupedWithin: at this point the introduced latency seems not significant
* Refactor AsyncSupport
* Removing some TODOs related to postponed work-items
* moving mutable initialisation code does not make sense without refactoring/segregating the initialisation part of the LedgerDao. That effort is postponed as per group decision.
* Injecting the dispatcher makes little sense at this point, further features might require it.
* Fixes type derivation in ParallelIndexerFactory
* Moves instrumentedBufferedSource to metrics (+ unit tests)
* Removes TODO related to logging: primarily to pass down the initializing LoggingContext is fine. (further logging discussion is in progress related to ingestion at the time of writing)
* Refactor type cast towards synthetic zero-element generation
* Expose configuration for the instrumented input, lowers default.
* Remove TODO related wiring of indexer HealthChecks: there is already an issue for this: https://github.com/digital-asset/daml/issues/2733
* Remove TODO related to lowering connectionTimeout for Hikari database-connection pool: it is already the minimum, no smaller connection timeout is available for selection.
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