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IGNITE-28573 Fix flaky TcpDiscoveryIpFinderFailureTest #13047

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Merged
zstan merged 3 commits into from
Apr 20, 2026
+6 −2
Merged

IGNITE-28573 Fix flaky TcpDiscoveryIpFinderFailureTest #13047

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efd158e
WIP
wernerdv Apr 17, 2026
a801458
Merge branch 'master' into debug_disco_ip_finder
wernerdv Apr 20, 2026
d153a84
address review comment
wernerdv Apr 20, 2026
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8 changes: 6 additions & 2 deletions ...re/src/test/java/org/apache/ignite/spi/discovery/tcp/TcpDiscoveryIpFinderFailureTest.java
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Original file line number Diff line number Diff line change
Expand Up @@ -85,6 +85,7 @@ public void testClientNodeSharedIpFinderFailure() throws Exception {
public void testClientNodeStaticIpFinderFailure() throws Exception {
dynamicIpFinder.setAddresses(Collections.singleton("127.0.0.1:47500"));
dynamicIpFinder.setShared(false);

runClientNodeIpFinderFailureTest(TcpDiscoverySpi.DFLT_RECONNECT_DELAY);
}

Expand Down Expand Up @@ -116,9 +117,11 @@ private void runClientNodeIpFinderFailureTest(long reconnectDelay) throws Except

IgniteConfiguration cfgSrv = getConfigurationDynamicIpFinder("Server", false);

long netTimeout = 4000;

TcpDiscoverySpi discoverySpi = new TcpDiscoverySpi();
discoverySpi.setJoinTimeout(10000);
discoverySpi.setNetworkTimeout(4000);
discoverySpi.setNetworkTimeout(netTimeout);
discoverySpi.setReconnectDelay((int)reconnectDelay);
discoverySpi.setIpFinder(dynamicIpFinder);

Expand All @@ -143,7 +146,8 @@ private void runClientNodeIpFinderFailureTest(long reconnectDelay) throws Except
return true;
}, EVT_CLIENT_NODE_DISCONNECTED);

assertTrue("Failed to wait for client node disconnected.", latch.await(6, SECONDS));
assertTrue("Failed to wait for client node disconnected.",
latch.await(2 * Math.max(reconnectDelay, netTimeout) / 1000, SECONDS));
}

/**
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