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https://issues.apache.org/jira/browse/IGNITE-16640?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17501173#comment-17501173
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Ignite TC Bot commented on IGNITE-16640:
----------------------------------------
{panel:title=Branch: [pull/9864/head] Base: [master] : No blockers
found!|borderStyle=dashed|borderColor=#ccc|titleBGColor=#D6F7C1}{panel}
{panel:title=Branch: [pull/9864/head] Base: [master] : New Tests
(34)|borderStyle=dashed|borderColor=#ccc|titleBGColor=#D6F7C1}
{color:#00008b}PDS 2{color} [[tests
30|https://ci.ignite.apache.org/viewLog.html?buildId=6444386]]
* {color:#013220}IgnitePdsTestSuite2:
CdcSelfTest.testReadBeforeGracefulShutdown[specificConsistentId=true,walMode=LOG_ONLY,metricExporter=org.apache.ignite.cdc.CdcSelfTest$$Lambda$17/1457157255@10f7c76,pageSz=8,192]
- PASSED{color}
* {color:#013220}IgnitePdsTestSuite2:
CdcSelfTest.testReadAllKeys[specificConsistentId=true,walMode=LOG_ONLY,metricExporter=org.apache.ignite.cdc.CdcSelfTest$$Lambda$17/1457157255@10f7c76,pageSz=8,192]
- PASSED{color}
* {color:#013220}IgnitePdsTestSuite2:
CdcSelfTest.testCdcSingleton[specificConsistentId=false,walMode=BACKGROUND,metricExporter=org.apache.ignite.cdc.CdcSelfTest$$Lambda$17/1457157255@10f7c76,pageSz=8,192]
- PASSED{color}
* {color:#013220}IgnitePdsTestSuite2:
CdcSelfTest.testMultiNodeConsumption[specificConsistentId=false,walMode=BACKGROUND,metricExporter=org.apache.ignite.cdc.CdcSelfTest$$Lambda$17/1457157255@10f7c76,pageSz=8,192]
- PASSED{color}
* {color:#013220}IgnitePdsTestSuite2:
CdcSelfTest.testReadAllKeys[specificConsistentId=false,walMode=LOG_ONLY,metricExporter=org.apache.ignite.cdc.CdcSelfTest$$Lambda$17/1457157255@10f7c76,pageSz=8,192]
- PASSED{color}
* {color:#013220}IgnitePdsTestSuite2:
CdcSelfTest.testCdcSingleton[specificConsistentId=true,walMode=LOG_ONLY,metricExporter=org.apache.ignite.cdc.CdcSelfTest$$Lambda$17/1457157255@10f7c76,pageSz=8,192]
- PASSED{color}
* {color:#013220}IgnitePdsTestSuite2:
CdcSelfTest.testMultiNodeConsumption[specificConsistentId=true,walMode=LOG_ONLY,metricExporter=org.apache.ignite.cdc.CdcSelfTest$$Lambda$17/1457157255@10f7c76,pageSz=8,192]
- PASSED{color}
* {color:#013220}IgnitePdsTestSuite2:
CdcSelfTest.testReReadWhenStateWasNotStored[specificConsistentId=true,walMode=LOG_ONLY,metricExporter=org.apache.ignite.cdc.CdcSelfTest$$Lambda$17/1457157255@10f7c76,pageSz=8,192]
- PASSED{color}
* {color:#013220}IgnitePdsTestSuite2:
CdcSelfTest.testCdcSingleton[specificConsistentId=false,walMode=LOG_ONLY,metricExporter=org.apache.ignite.cdc.CdcSelfTest$$Lambda$17/1457157255@10f7c76,pageSz=8,192]
- PASSED{color}
* {color:#013220}IgnitePdsTestSuite2:
CdcSelfTest.testMultiNodeConsumption[specificConsistentId=false,walMode=LOG_ONLY,metricExporter=org.apache.ignite.cdc.CdcSelfTest$$Lambda$17/1457157255@10f7c76,pageSz=8,192]
- PASSED{color}
* {color:#013220}IgnitePdsTestSuite2:
CdcSelfTest.testReReadWhenStateWasNotStored[specificConsistentId=false,walMode=LOG_ONLY,metricExporter=org.apache.ignite.cdc.CdcSelfTest$$Lambda$17/1457157255@10f7c76,pageSz=8,192]
- PASSED{color}
... and 19 new tests
{color:#00008b}Basic 1{color} [[tests
4|https://ci.ignite.apache.org/viewLog.html?buildId=6444327]]
* {color:#013220}IgniteBasicTestSuite:
CommonFailureHandlerTest.nonP2PNoClassDefFoundErrorIsCritical - PASSED{color}
* {color:#013220}IgniteBasicTestSuite:
P2PClassLoadingFailureHandlingTest.p2pClassLoadingProblemShouldNotCauseFailureHandling
- PASSED{color}
* {color:#013220}IgniteBasicTestSuite:
CommonFailureHandlerTest.nonSpecificThrowableIsCritical - PASSED{color}
* {color:#013220}IgniteBasicTestSuite:
CommonFailureHandlerTest.p2pNoClassDefFoundErrorIsNotCritical - PASSED{color}
{panel}
[TeamCity *--> Run :: All*
Results|https://ci.ignite.apache.org/viewLog.html?buildId=6444431&buildTypeId=IgniteTests24Java8_RunAll]
> Peer class loading failure should not be treated as a critical node failure
> ---------------------------------------------------------------------------
>
> Key: IGNITE-16640
> URL: https://issues.apache.org/jira/browse/IGNITE-16640
> Project: Ignite
> Issue Type: Bug
> Components: compute, persistence
> Affects Versions: 2.12
> Reporter: Roman Puchkovskiy
> Assignee: Roman Puchkovskiy
> Priority: Major
> Fix For: 2.13
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> The problematic scenario:
> # Enable p2p class-loading in the cluster
> # Create a cache
> # From a client, obtain a dataStreamer on that cache and set a receiver()
> which class is only present on the client (so that it is forced to be loaded
> using p2p)
> # The receiver class, during its operation (inside its receive() method),
> should initiate loading of another class only present on the client
> # If at the moment, when an attempt is made to load the class mentioned in
> item 4, the client is not available anymore, a class-loading exception
> happens on the server node, which is manifested as a NoClassDefFoundError,
> which is caught and processed by its Failure Handler. If the handler is
> 'stop-or-halt', the node is stopped.
> So the scenario might cause a node failure, even though the original problem
> is local and transient. We should distinguish between p2p class load errors
> (which are non-critical) and non-p2p class load errors (which are critical).
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