[
https://issues.apache.org/jira/browse/IGNITE-12905?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Johnny Galatikitis updated IGNITE-12905:
----------------------------------------
Fix Version/s: 2.8.1
Description:
We are using apache ignite with reactor-core and since reactors upgrade from
3.2.12 to 3.3.3 {code:java}
org.apache.ignite.internal.processors.cache.QueryCursorImpl.iterator
{code}
is called multiple times. It starts with:
1. calling iterable.spliterator().hasCharacteristics(Spliterator.SIZED), where
iterable is instanceof QueryCursorImpl
2. calls default implementation Spliterators.spliteratorUnknownSize(iterator(),
0)
3. which in turn calls ignite's QueryCursorImpl.iterator() call and that "uses
it up" for subsequent calls, i.e. throw IgniteException "Iterator is already
fetched or query was cancelled."
was:
We are using apache ignite with reactor-core and since reactors upgrade from
3.2.12 to 3.3.3 {code:java}
org.apache.ignite.internal.processors.cache.QueryCursorImpl.iterator
{code}
is called multiple times. It starts with:
1. calling iterable.spliterator().hasCharacteristics(Spliterator.SIZED), where
iterable is instanceof QueryCursorImpl
2. calls default implementation Spliterators.spliteratorUnknownSize(iterator(),
0)
3. which in turn calls ignite's QueryCursorImpl.iterator() call and that "uses
it up" for subsequent calls, i.e. throw IgniteException "Iterator is already
fetched or query was cancelled."
> QueryCursorImpl missing custom spliterator() implementation
> -----------------------------------------------------------
>
> Key: IGNITE-12905
> URL: https://issues.apache.org/jira/browse/IGNITE-12905
> Project: Ignite
> Issue Type: Bug
> Components: cache, general
> Affects Versions: 2.8
> Environment: Windows 10
> JDK 1.8.0_172
> ignite-core 2.8.0
> reactor-core 3.3.3
> Reporter: Johnny Galatikitis
> Priority: Major
> Fix For: 2.8.1
>
>
> We are using apache ignite with reactor-core and since reactors upgrade from
> 3.2.12 to 3.3.3 {code:java}
> org.apache.ignite.internal.processors.cache.QueryCursorImpl.iterator
> {code}
> is called multiple times. It starts with:
> 1. calling iterable.spliterator().hasCharacteristics(Spliterator.SIZED),
> where iterable is instanceof QueryCursorImpl
> 2. calls default implementation
> Spliterators.spliteratorUnknownSize(iterator(), 0)
> 3. which in turn calls ignite's QueryCursorImpl.iterator() call and that
> "uses it up" for subsequent calls, i.e. throw IgniteException "Iterator is
> already fetched or query was cancelled."
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
