When Maven runs with -T N, all modules using the packaging profile invoke
gradle-maven-plugin against the same gradleProjectDirectory
(packaging/java or packaging/js), causing them to share and contend on
the same .gradle/ project cache directory simultaneously.
Two fixes:
- Pass --project-cache-dir pointing to each module's own target/.gradle,
fully isolating parallel Gradle invocations from each other.
- Add maven-clean-plugin filesets to remove packaging/java/.gradle and
packaging/js/.gradle on mvn clean. Gradle always writes project-level
metadata to the project directory regardless of --project-cache-dir,
so these would otherwise accumulate on CI agents with persistent home
directories.
Root pluginManagement and netty-mqtt hardcoded version 3.1.1 while
the jar-plugin.version property (used by dao and others) was set to
3.4.0, causing build failures due to incompatible commons-io dependency.
Replace both hardcoded 3.1.1 occurrences with ${jar-plugin.version}
so all modules consistently use the version defined in one place.
Fixes#15037
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Introduce exponential backoff (2s → 60s cap) for WebSocket reconnect
attempts and suppress duplicate close-event error notifications during
reconnect cycles. Improve UX by showing session limit and data size
errors as user-friendly warnings instead of raw error codes.
Static fields RESOURCE_ID_3303_12_5700_TS_0/TS_1 in Lwm2mTestHelper are never
reset between test runs. On CI retries the await() at the start of the test
passes immediately (both timestamps are still > 0 from the previous run), so
the telemetry query uses stale timestamps and the second await() times out.
Fix: add @Before that resets both timestamps to 0 before each test method,
which was already correctly implied by the unused @Before import.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Leshan's NotificationDataStore.toKey() can throw NPE when the server reference
is null during CoAP observe-relation cleanup on client shutdown (race condition).
This NPE was caught by the outer try-catch in startUpdating(), which prevented
leshanClient.start() from being called, leaving the simulated device stuck in
UPDATING state and causing the awaitility timeout in the OTA integration test.
Fix: wrap leshanClient.stop(false) in its own try-catch so that a Leshan
internal exception during stop does not abort the subsequent client restart.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Make setupSsl package-private so the test can call it directly, ensuring
tests exercise the real production code path.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add RSA_4096 and EC_P256 alongside RSA_2048 and EC_P384
- Parameterize encrypted key tests (RSA-only, EC encrypted keys
are a pre-existing PemSslCredentials limitation)
- 14 test scenarios total
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add EC_P384 key type alongside RSA_2048
- Parameterize separateCertAndKeyFiles and combinedPemFile tests
- Write private keys in PKCS#8 format for EC compatibility
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Use forPort(0) instead of TestSocketUtils for random port
- Replace manual poll loop with Awaitility
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Tests mirror EdgeGrpcService.setupSsl() using PemSslCredentials:
- Separate cert and key files (existing behavior)
- Combined PEM file (cert + key)
- Encrypted private key with key_password
- Error when no private key found
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Keep privateKeyFile.pem as the default so existing users with
separate cert/key file configs are not affected.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Reuse PemSslCredentials (already handles combined PEM, separate files,
and encrypted keys) instead of duplicating PEM parsing logic.
Wire it into gRPC via GrpcSslContexts + KeyManagerFactory.
- Make private_key config optional (default empty) for combined PEM
- Add key_password config for encrypted private keys
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- TimeseriesServiceNoSqlTest.shouldSaveEntryOfEachTypeWithTtl: await
tsService.save() with bounded .get(MAX_TIMEOUT, TimeUnit.SECONDS)
- EntityServiceTest.testFindTenantTelemetry: await timeseriesService.save()
and attributesService.save() with .get(TIMEOUT, TimeUnit.SECONDS) to
prevent both the race condition and an indefinite hang
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Vladyslav_Prykhodko
Viacheslav Klimov
Sergey Matvienko
Andrii Landiak