Nikolay Tikhonov created IGNITE-4324:
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Summary: ScanQuery throws incomprehensible exception when topology
does not contain data nodes
Key: IGNITE-4324
URL: https://issues.apache.org/jira/browse/IGNITE-4324
Project: Ignite
Issue Type: Bug
Components: cache
Affects Versions: 1.7, 1.8
Reporter: Nikolay Tikhonov
Fix For: 2.0
ScanQuery throws incomprehensible exception when topology does not contain data
nodes (for example with node filter). See attached test.
{code}
java.lang.IllegalArgumentException: bound must be positive
at java.util.Random.nextInt(Random.java:388)
at org.apache.ignite.internal.util.lang.GridFunc.rand(GridFunc.java:677)
at
org.apache.ignite.internal.processors.cache.query.GridCacheQueryAdapter.nodes(GridCacheQueryAdapter.java:582)
at
org.apache.ignite.internal.processors.cache.query.GridCacheQueryAdapter.executeScanQuery(GridCacheQueryAdapter.java:527)
at
org.apache.ignite.internal.processors.cache.GridCacheAdapter.igniteIterator(GridCacheAdapter.java:4119)
at
org.apache.ignite.internal.processors.cache.GridCacheAdapter.igniteIterator(GridCacheAdapter.java:4094)
at
org.apache.ignite.internal.processors.cache.IgniteCacheProxy.iterator(IgniteCacheProxy.java:1979)
at
org.apache.ignite.internal.CacheFilterQueryTest.testScanQuery(CacheFilterQueryTest.java:90)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at junit.framework.TestCase.runTest(TestCase.java:176)
at
org.apache.ignite.testframework.junits.GridAbstractTest.runTestInternal(GridAbstractTest.java:1768)
at
org.apache.ignite.testframework.junits.GridAbstractTest.access$000(GridAbstractTest.java:118)
at
org.apache.ignite.testframework.junits.GridAbstractTest$4.run(GridAbstractTest.java:1706)
at java.lang.Thread.run(Thread.java:745)
[
{code}
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