Sekelenao/Flinkboot

[Feature]: Enforce typed IntegerParsingException for startup integer parameters 1 day ago

feature good first issue java

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Docs]: Replace removed KafkaSourceTopicListProperties with KafkaSourceProperties in configuration guide 1 day ago

bug good first issue

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Docs]: Document configuration serialization verification using FlinkbootTest and isSerializable 2 days ago

good first issue

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Bug]: Fail fast with CommandLineParsingException on null arguments in CommandLine.parse 2 days ago

bug good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Refactor]: Enforce non-null preconditions on properties and context across static validators 5 days ago

good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Bug]: Enforce non-null validation on partition and offset in TopicPartitionOffsetProperties 6 days ago

bug good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Bug]: Prevent silent checkpoint deactivation when enabled is true without interval 6 days ago

bug good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Refactor]: Declare ClasspathResource and FileSystemResource as final 6 days ago

good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Bug]: Enforce non-blank validation on optional storageUri and bindAddress properties 6 days ago

bug good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Docs]: Document custom cross-field configuration validation using ValidatableProperties 7 days ago

good first issue

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Refactor]: Remove unreachable defensive ClassLoader fallbacks and test fallback resolution in ClasspathResource 10 days ago

good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Test]: Cover all cross-field validation branches in RestartStrategyProperties 11 days ago

good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Test]: Cover non-option argument handling in CommandLine 11 days ago

good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Test]: Cover whitespace-only and comments-only sources in YamlParser 11 days ago

good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Docs]: Remove hardcoded dependency versions in BOM guide to prevent drift 11 days ago

good first issue

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Chore]: Enforce Objects.requireNonNull in StartupEnvironment.get 11 days ago

good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Feature]: Enforce fail-fast cross-field validation for parallelism and max-parallelism in ExecutionProperties 11 days ago

feature good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Refactor]: Return Optional<OffsetsInitializer> from FlussStartupMode.offsetsInitializer() 11 days ago

good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Refactor]: Remove internal OffsetInitializerProperties interface leak in KafkaSourceProperties 11 days ago

bug good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Docs]: Document flinkboot-configuration-disable-validation flag in load-configurations guide 11 days ago

good first issue

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Bug]: Replace Map.copyOf with Collections.unmodifiableMap in ExecutionEnvironmentProperties 11 days ago

bug good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Bug]: Use Locale.ROOT when formatting checkpoint storage type in StateBackendCustomizer 11 days ago

bug good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Refactor]: Validate paths varargs elements with stream in FlinkbootTest.configuration 14 days ago

good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Bug]: Enforce fail-fast validation on flinkboot-configuration-violations-log-size 16 days ago

bug good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Refactor]: Remove unnecessary opens directives on factory packages in Kafka and Fluss module-info 17 days ago

good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Refactor]: Remove redundant storage-path property from StateBackendProperties 17 days ago

good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Refactor]: Enforce final modifier on leaf domain exception classes 17 days ago

good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Refactor]: Enforce final modifier on Kafka and Fluss configuration properties DTOs 17 days ago

good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Bug]: StrictBooleanParser throws NullPointerException on null input instead of BooleanParsingException 17 days ago

bug good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Bug]: ConfigurationValidator initializes ValidatorFactory before validating capacity 17 days ago

bug good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Feature]: Upload Surefire test reports as CI artifact on test failure 18 days ago

feature good first issue github_actions

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Feature]: Enable parallel multi-threaded Maven build in CI (-T 1C) 18 days ago

feature good first issue github_actions

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Feature]: Enable concurrency to cancel redundant in-progress CI runs 18 days ago

feature good first issue github_actions

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Feature]: Ignore documentation and non-code paths in CI workflow triggers 18 days ago

feature good first issue github_actions

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Feature]: Add scheduled weekly Windows CI check 18 days ago

feature good first issue github_actions

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Feature]: Enforce @Range(min = 0, max = 65535) on LocalWebUiProperties.port 18 days ago

feature good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Chore]: Enforce Objects.requireNonNull on PojoValidationTask constructor 18 days ago

good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Chore]: Clarify supported URI schemes in UnrecognizedResourceException message 19 days ago

feature good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Chore]: Enforce @PositiveOrZero on FixedDelayRestartProperties.attempts 19 days ago

feature good first issue java

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Chore]: Enforce @NotNull key and value validation on ExecutionEnvironmentProperties.properties map 20 days ago

feature good first issue

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Feature]: Add @NotBlank container element validation on collection properties (List<@NotBlank String>) 22 days ago

feature good first issue

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Bug]: Wrap IllegalArgumentException from Jackson mapping into YamlParsingException 23 days ago

bug good first issue

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Chore]: Automate JaCoCo CSV report discovery across all modules in CI workflow 24 days ago

good first issue

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Chore]: Harmonize empty list fallback in Fluss properties getters 24 days ago

bug good first issue

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Refactor]: Remove Objects.requireNonNull from configuration properties DTO constructors to enable comprehensive Bean Validation 28 days ago

Good first issue

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Docs]: Modernize How to Load Configurations guide with JobProperties and Application DTO composition 28 days ago

Good first issue

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Docs]: Correct misleading CLI syntax examples in Flinkboot Javadoc 29 days ago

Bug Good first issue

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Chore]: Standardize Objects.requireNonNull error messages across public APIs about 1 month ago

Feature Good first issue

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

[Feature]: Support java.time.Duration in core configuration properties DTOs about 1 month ago

Feature Good first issue

Sekelenao/Flinkboot

4

Enterprise-Grade Safety & Zero-Boilerplate Runtime for Apache Flink. Fail fast, serialize natively, and ship bulletproof streaming applications to production.

Java

Open Issues Need Help