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https://issues.apache.org/jira/browse/CAMEL-25450?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Work on CAMEL-25450 started by Aurélien Pupier.
-----------------------------------------------
> Fix flaky test IgniteComputeTest.testBroadcast
> ----------------------------------------------
>
> Key: CAMEL-25450
> URL: https://issues.apache.org/jira/browse/CAMEL-25450
> Project: Camel
> Issue Type: Test
> Components: camel-ignite
> Affects Versions: 4.23.0
> Reporter: Aurélien Pupier
> Assignee: Aurélien Pupier
> Priority: Minor
>
> [several failures in last 90
> days|https://develocity.apache.org/scans/tests?search.relativeStartTime=P90D&search.rootProjectNames=camel&search.timeZoneId=Europe%2FParis&tests.container=org.apache.camel.component.ignite.IgniteComputeTest&tests.test=testBroadcast]
> note that there was another stack reported previously which seems to no thave
> aoccured since the 5th of August
> {noformat}
> expected: 3
> but was: 2
> at
> org.apache.camel.component.ignite.IgniteComputeTest.testBroadcast(IgniteComputeTest.java:134)
> {noformat}
> {noformat}
> [21:24:23] OS: Linux 5.15.0-186-generic amd64
> [21:24:23] VM information: OpenJDK Runtime Environment 17.0.12+7 Eclipse
> Adoptium OpenJDK 64-Bit Server VM 17.0.12+7
> [21:24:23] Please set system property '-Djava.net.preferIPv4Stack=true' to
> avoid possible problems in mixed environments.
> [21:24:23] Configured plugins:
> [21:24:23] ^-- None
> [21:24:23]
> [21:24:23] Configured failure handler: [hnd=StopNodeOrHaltFailureHandler
> [tryStop=false, timeout=0, super=AbstractFailureHandler
> [ignoredFailureTypes=UnmodifiableSet [SYSTEM_WORKER_BLOCKED,
> SYSTEM_CRITICAL_OPERATION_TIMEOUT]]]]
> [21:24:23] Message queue limit is set to 0 which may lead to potential OOMEs
> when running cache operations in FULL_ASYNC or PRIMARY_SYNC modes due to
> message queues growth on sender and receiver sides.
> [21:24:23] Data Regions Started: 3
> [21:24:23]
> [21:24:23] ^-- sysMemPlc region [type=internal, persistence=false,
> lazyAlloc=false,
> [21:24:23] ... initCfg=40MB, maxCfg=100MB, usedRam=0MB, freeRam=100%,
> allocRam=40MB]
> [21:24:23] ^-- default region [type=default, persistence=false,
> lazyAlloc=true,
> [21:24:23] ... initCfg=256MB, maxCfg=12782MB, usedRam=0MB,
> freeRam=100%, allocRam=0MB]
> [21:24:23] ^-- volatileDsMemPlc region [type=user, persistence=false,
> lazyAlloc=true,
> [21:24:23] ... initCfg=40MB, maxCfg=100MB, usedRam=0MB, freeRam=100%,
> allocRam=0MB]
> [21:24:23] Security status [authentication=off, sandbox=off, tls/ssl=off]
> [21:24:23]
> [21:24:23] Ignite node started OK (id=676ab698, instance
> name=cbca4696-3a6d-4754-9c3d-5d1da037d54f)
> [21:24:23] Topology snapshot [ver=1, locNode=676ab698, servers=1, clients=0,
> state=ACTIVE, CPUs=24, offheap=12.0GB, heap=16.0GB]
> [21:24:23] ^-- Baseline [id=0, size=1, online=1, offline=0]
> [21:24:24] OS: Linux 5.15.0-186-generic amd64
> [21:24:24] VM information: OpenJDK Runtime Environment 17.0.12+7 Eclipse
> Adoptium OpenJDK 64-Bit Server VM 17.0.12+7
> [21:24:24] Please set system property '-Djava.net.preferIPv4Stack=true' to
> avoid possible problems in mixed environments.
> [21:24:24] Configured plugins:
> [21:24:24] ^-- None
> [21:24:24]
> [21:24:24] Configured failure handler: [hnd=StopNodeOrHaltFailureHandler
> [tryStop=false, timeout=0, super=AbstractFailureHandler
> [ignoredFailureTypes=UnmodifiableSet [SYSTEM_WORKER_BLOCKED,
> SYSTEM_CRITICAL_OPERATION_TIMEOUT]]]]
> [21:24:24] Message queue limit is set to 0 which may lead to potential OOMEs
> when running cache operations in FULL_ASYNC or PRIMARY_SYNC modes due to
> message queues growth on sender and receiver sides.
> [21:24:24] Joining node doesn't have stored group keys
> [node=8747d8a0-bd02-4ced-9fd5-038414d5ad5a]
> [21:24:24] Topology snapshot [ver=2, locNode=676ab698, servers=2, clients=0,
> state=ACTIVE, CPUs=24, offheap=12.0GB, heap=16.0GB]
> [21:24:24] ^-- Baseline [id=0, size=2, online=2, offline=0]
> [21:24:24] The total amount of RAM configured for nodes running on the local
> host exceeds the recommended maximum value. This may lead to significant
> slowdown due to swapping, or even JVM/Ignite crash with OutOfMemoryError
> (please decrease JVM heap size, data region size or checkpoint buffer size)
> [configured=57732MB, available=63910MB, recommended=51128MB]
> [21:24:24] Data Regions Started: 3
> [21:24:24]
> [21:24:24] ^-- sysMemPlc region [type=internal, persistence=false,
> lazyAlloc=false,
> [21:24:24] ... initCfg=40MB, maxCfg=100MB, usedRam=0MB, freeRam=100%,
> allocRam=40MB]
> [21:24:24] ^-- default region [type=default, persistence=false,
> lazyAlloc=true,
> [21:24:24] ... initCfg=256MB, maxCfg=12782MB, usedRam=0MB,
> freeRam=100%, allocRam=0MB]
> [21:24:24] ^-- volatileDsMemPlc region [type=user, persistence=false,
> lazyAlloc=true,
> [21:24:24] ... initCfg=40MB, maxCfg=100MB, usedRam=0MB, freeRam=100%,
> allocRam=0MB]
> [21:24:24] Security status [authentication=off, sandbox=off, tls/ssl=off]
> [21:24:24]
> [21:24:24] Ignite node started OK (id=8747d8a0, instance
> name=cfdf3e8a-8372-43f8-ac70-c0a536d2ee3f)
> [21:24:24] Topology snapshot [ver=2, locNode=8747d8a0, servers=2, clients=0,
> state=ACTIVE, CPUs=24, offheap=12.0GB, heap=16.0GB]
> [21:24:24] ^-- Baseline [id=0, size=2, online=2, offline=0]
> [21:24:24] OS: Linux 5.15.0-186-generic amd64
> [21:24:24] VM information: OpenJDK Runtime Environment 17.0.12+7 Eclipse
> Adoptium OpenJDK 64-Bit Server VM 17.0.12+7
> [21:24:24] Please set system property '-Djava.net.preferIPv4Stack=true' to
> avoid possible problems in mixed environments.
> [21:24:24] Configured plugins:
> [21:24:24] ^-- None
> [21:24:24]
> [21:24:24] Configured failure handler: [hnd=StopNodeOrHaltFailureHandler
> [tryStop=false, timeout=0, super=AbstractFailureHandler
> [ignoredFailureTypes=UnmodifiableSet [SYSTEM_WORKER_BLOCKED,
> SYSTEM_CRITICAL_OPERATION_TIMEOUT]]]]
> [21:24:25] Message queue limit is set to 0 which may lead to potential OOMEs
> when running cache operations in FULL_ASYNC or PRIMARY_SYNC modes due to
> message queues growth on sender and receiver sides.
> [21:24:25] Joining node doesn't have stored group keys
> [node=ebffa021-f143-40df-94a9-4c2c25dc8d7a]
> [21:24:25] Topology snapshot [ver=3, locNode=8747d8a0, servers=3, clients=0,
> state=ACTIVE, CPUs=24, offheap=12.0GB, heap=16.0GB]
> [21:24:25] ^-- Baseline [id=0, size=3, online=3, offline=0]
> [21:24:25] Topology snapshot [ver=3, locNode=676ab698, servers=3, clients=0,
> state=ACTIVE, CPUs=24, offheap=12.0GB, heap=16.0GB]
> [21:24:25] ^-- Baseline [id=0, size=3, online=3, offline=0]
> [21:24:25] The total amount of RAM configured for nodes running on the local
> host exceeds the recommended maximum value. This may lead to significant
> slowdown due to swapping, or even JVM/Ignite crash with OutOfMemoryError
> (please decrease JVM heap size, data region size or checkpoint buffer size)
> [configured=86598MB, available=63910MB, recommended=51128MB]
> [21:24:25] Data Regions Started: 3
> [21:24:25]
> [21:24:25] ^-- sysMemPlc region [type=internal, persistence=false,
> lazyAlloc=false,
> [21:24:25] ... initCfg=40MB, maxCfg=100MB, usedRam=0MB, freeRam=100%,
> allocRam=40MB]
> [21:24:25] ^-- default region [type=default, persistence=false,
> lazyAlloc=true,
> [21:24:25] ... initCfg=256MB, maxCfg=12782MB, usedRam=0MB,
> freeRam=100%, allocRam=0MB]
> [21:24:25] ^-- volatileDsMemPlc region [type=user, persistence=false,
> lazyAlloc=true,
> [21:24:25] ... initCfg=40MB, maxCfg=100MB, usedRam=0MB, freeRam=100%,
> allocRam=0MB]
> [21:24:25] Security status [authentication=off, sandbox=off, tls/ssl=off]
> [21:24:25]
> [21:24:25] Ignite node started OK (id=ebffa021, instance
> name=f838a92d-22df-4e76-9126-16af718a5bcd)
> [21:24:25] Topology snapshot [ver=3, locNode=ebffa021, servers=3, clients=0,
> state=ACTIVE, CPUs=24, offheap=12.0GB, heap=16.0GB]
> [21:24:25] ^-- Baseline [id=0, size=3, online=3, offline=0]
> Hello from a runnable
> Hello from a runnable
> Hello from a runnable
> [21:24:25] Topology snapshot [ver=4, locNode=676ab698, servers=2, clients=0,
> state=ACTIVE, CPUs=24, offheap=12.0GB, heap=16.0GB]
> [21:24:25] ^-- Baseline [id=0, size=2, online=2, offline=0]
> [21:24:25] Ignite node stopped OK [name=cfdf3e8a-8372-43f8-ac70-c0a536d2ee3f,
> uptime=00:00:01.287]
> [21:24:25] Topology snapshot [ver=5, locNode=676ab698, servers=1, clients=0,
> state=ACTIVE, CPUs=24, offheap=12.0GB, heap=16.0GB]
> [21:24:25] ^-- Baseline [id=0, size=1, online=1, offline=0]
> [21:24:26] Ignite node stopped OK [name=f838a92d-22df-4e76-9126-16af718a5bcd,
> uptime=00:00:00.248]
> [21:24:26] Ignite node stopped OK [name=cbca4696-3a6d-4754-9c3d-5d1da037d54f,
> uptime=00:00:02.109]
> {noformat}
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