[jira] [Commented] (IGNITE-8618) Support Java 10
[ https://issues.apache.org/jira/browse/IGNITE-8618?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16520428#comment-16520428 ] Dmitry Karachentsev commented on IGNITE-8618: - Created related ticket: IGNITE-8859 > Support Java 10 > --- > > Key: IGNITE-8618 > URL: https://issues.apache.org/jira/browse/IGNITE-8618 > Project: Ignite > Issue Type: Task >Affects Versions: 2.4 >Reporter: Anghel Botos >Priority: Major > > Please make required changes so that Ignite runs on Java 10. > The blocking issue I encontered is related to the usage of Unsafe: > Caused by: java.lang.RuntimeException: jdk.internal.misc.JavaNioAccess class > is unavailable. > at > org.apache.ignite.internal.util.GridUnsafe.javaNioAccessObject(GridUnsafe.java:1459) > at org.apache.ignite.internal.util.GridUnsafe.(GridUnsafe.java:118) > ... 30 more > Caused by: java.lang.IllegalAccessException: class > org.apache.ignite.internal.util.GridUnsafe cannot access class > jdk.internal.misc.SharedSecrets (in module java.base) because module > java.base does not export jdk.internal.misc to unnamed module @754ba872 > at > java.base/jdk.internal.reflect.Reflection.newIllegalAccessException(Reflection.java:360) > at > java.base/java.lang.reflect.AccessibleObject.checkAccess(AccessibleObject.java:589) > at java.base/java.lang.reflect.Method.invoke(Method.java:556) > at > org.apache.ignite.internal.util.GridUnsafe.javaNioAccessObject(GridUnsafe.java:1456) > ... 31 more > > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (IGNITE-8618) Support Java 10
[ https://issues.apache.org/jira/browse/IGNITE-8618?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16520421#comment-16520421 ] Dmitry Karachentsev commented on IGNITE-8618: - Probably it would be better test against Java 11 LTS, because support of 10 ends on the [September|http://www.oracle.com/technetwork/java/javase/eol-135779.html]. > Support Java 10 > --- > > Key: IGNITE-8618 > URL: https://issues.apache.org/jira/browse/IGNITE-8618 > Project: Ignite > Issue Type: Task >Affects Versions: 2.4 >Reporter: Anghel Botos >Priority: Major > > Please make required changes so that Ignite runs on Java 10. > The blocking issue I encontered is related to the usage of Unsafe: > Caused by: java.lang.RuntimeException: jdk.internal.misc.JavaNioAccess class > is unavailable. > at > org.apache.ignite.internal.util.GridUnsafe.javaNioAccessObject(GridUnsafe.java:1459) > at org.apache.ignite.internal.util.GridUnsafe.(GridUnsafe.java:118) > ... 30 more > Caused by: java.lang.IllegalAccessException: class > org.apache.ignite.internal.util.GridUnsafe cannot access class > jdk.internal.misc.SharedSecrets (in module java.base) because module > java.base does not export jdk.internal.misc to unnamed module @754ba872 > at > java.base/jdk.internal.reflect.Reflection.newIllegalAccessException(Reflection.java:360) > at > java.base/java.lang.reflect.AccessibleObject.checkAccess(AccessibleObject.java:589) > at java.base/java.lang.reflect.Method.invoke(Method.java:556) > at > org.apache.ignite.internal.util.GridUnsafe.javaNioAccessObject(GridUnsafe.java:1456) > ... 31 more > > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (IGNITE-8618) Support Java 10
[ https://issues.apache.org/jira/browse/IGNITE-8618?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16517786#comment-16517786 ] José Andrés Peña Villalobos commented on IGNITE-8618: - Melan Jayasinghage therefore just commenting above lines will hack into get ignite to run on Java 10 platform? > Support Java 10 > --- > > Key: IGNITE-8618 > URL: https://issues.apache.org/jira/browse/IGNITE-8618 > Project: Ignite > Issue Type: Task >Affects Versions: 2.4 >Reporter: Anghel Botos >Priority: Major > > Please make required changes so that Ignite runs on Java 10. > The blocking issue I encontered is related to the usage of Unsafe: > Caused by: java.lang.RuntimeException: jdk.internal.misc.JavaNioAccess class > is unavailable. > at > org.apache.ignite.internal.util.GridUnsafe.javaNioAccessObject(GridUnsafe.java:1459) > at org.apache.ignite.internal.util.GridUnsafe.(GridUnsafe.java:118) > ... 30 more > Caused by: java.lang.IllegalAccessException: class > org.apache.ignite.internal.util.GridUnsafe cannot access class > jdk.internal.misc.SharedSecrets (in module java.base) because module > java.base does not export jdk.internal.misc to unnamed module @754ba872 > at > java.base/jdk.internal.reflect.Reflection.newIllegalAccessException(Reflection.java:360) > at > java.base/java.lang.reflect.AccessibleObject.checkAccess(AccessibleObject.java:589) > at java.base/java.lang.reflect.Method.invoke(Method.java:556) > at > org.apache.ignite.internal.util.GridUnsafe.javaNioAccessObject(GridUnsafe.java:1456) > ... 31 more > > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (IGNITE-8618) Support Java 10
[
https://issues.apache.org/jira/browse/IGNITE-8618?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16517727#comment-16517727
]
Melan Jayasinghage commented on IGNITE-8618:
[~jose2883cr] I believe ignite having compatibility with Java 10, but prechecks
on bin/ignite.sh, bin/include/functions.sh prevents us to running it on Java 10
and modifying them should work, I've tested this on Linux environment (yes,
it's shows same warning on both Java 9 and 10 )
bin/ignite.sh - line 154-161
{code:java}
${JAVA_HOME}/bin/java -version 2>&1 | grep -qE 'java version "(9|10).*"' && {
JVM_OPTS="--add-exports java.base/jdk.internal.misc=ALL-UNNAMED \
--add-exports java.base/sun.nio.ch=ALL-UNNAMED \
--add-exports java.management/com.sun.jmx.mbeanserver=ALL-UNNAMED \
--add-exports jdk.internal.jvmstat/sun.jvmstat.monitor=ALL-UNNAMED \
--add-modules java.xml.bind \
${JVM_OPTS}"
} || true
{code}
bin/include/functions.sh - line 61 - 72
{code:java}
"$JAVA" -version 2>&1 | grep -qE 'version "(1.8.*|9.*|10.*)"' || {
echo "$0, ERROR:"
echo "The version of JAVA installed in JAVA_HOME=$JAVA_HOME is
incorrect."
echo "Please point JAVA_HOME variable to installation of JDK 1.8, JDK 9
or JDK 10."
echo "You can also download latest JDK at http://java.com/download;
exit 1
}
{code}
> Support Java 10
> ---
>
> Key: IGNITE-8618
> URL: https://issues.apache.org/jira/browse/IGNITE-8618
> Project: Ignite
> Issue Type: Task
>Affects Versions: 2.4
>Reporter: Anghel Botos
>Priority: Major
>
> Please make required changes so that Ignite runs on Java 10.
> The blocking issue I encontered is related to the usage of Unsafe:
> Caused by: java.lang.RuntimeException: jdk.internal.misc.JavaNioAccess class
> is unavailable.
> at
> org.apache.ignite.internal.util.GridUnsafe.javaNioAccessObject(GridUnsafe.java:1459)
> at org.apache.ignite.internal.util.GridUnsafe.(GridUnsafe.java:118)
> ... 30 more
> Caused by: java.lang.IllegalAccessException: class
> org.apache.ignite.internal.util.GridUnsafe cannot access class
> jdk.internal.misc.SharedSecrets (in module java.base) because module
> java.base does not export jdk.internal.misc to unnamed module @754ba872
> at
> java.base/jdk.internal.reflect.Reflection.newIllegalAccessException(Reflection.java:360)
> at
> java.base/java.lang.reflect.AccessibleObject.checkAccess(AccessibleObject.java:589)
> at java.base/java.lang.reflect.Method.invoke(Method.java:556)
> at
> org.apache.ignite.internal.util.GridUnsafe.javaNioAccessObject(GridUnsafe.java:1456)
> ... 31 more
>
>
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[jira] [Commented] (IGNITE-8618) Support Java 10
[ https://issues.apache.org/jira/browse/IGNITE-8618?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16517626#comment-16517626 ] José Andrés Peña Villalobos commented on IGNITE-8618: - I created an question in stackoverflow about the support of Java 10 by Ignite not sure if this was already addressed: [https://stackoverflow.com/questions/50938116/apache-ignite-2-5-0-java-10-compatibility-on-mac] 0down vote [favorite|https://stackoverflow.com/questions/50938116/apache-ignite-2-5-0-java-10-compatibility-on-mac] I have setup my *JAVA_HOME* environment variable by *$HOME/.profile* this way: *export JAVA_HOME="$(/usr/libexec/java_home)"* Downloaded the release *apache-ignite-fabric-2.5.0-bin.zip* Checking environment: josepens-mbp:bin josepen$ echo $JAVA_HOME */Library/Java/JavaVirtualMachines/jdk-10.0.1.jdk/Contents/Home* josepens-mbp:bin josepen$ $JAVA_HOME/bin/java --version *java 10.0.1 2018-04-17* *Java(TM) SE Runtime Environment 18.3 (build 10.0.1+10)* *Java HotSpot(TM) 64-Bit Server VM 18.3 (build 10.0.1+10, mixed mode)* Everything seems fine, however when running bin/.ignite.sh get the following error: josepens-mbp:bin josepen$ ./ignite.sh *./ignite.sh, ERROR: The version of JAVA installed in JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-10.0.1.jdk/Contents/Home is incorrect. Please point JAVA_HOME variable to installation of JDK 1.8 or JDK 9.* *You can also download latest JDK at [http://java.com/download]* Is Ignite compatible with Java 10? Thanks. > Support Java 10 > --- > > Key: IGNITE-8618 > URL: https://issues.apache.org/jira/browse/IGNITE-8618 > Project: Ignite > Issue Type: Task >Affects Versions: 2.4 >Reporter: Anghel Botos >Priority: Major > > Please make required changes so that Ignite runs on Java 10. > The blocking issue I encontered is related to the usage of Unsafe: > Caused by: java.lang.RuntimeException: jdk.internal.misc.JavaNioAccess class > is unavailable. > at > org.apache.ignite.internal.util.GridUnsafe.javaNioAccessObject(GridUnsafe.java:1459) > at org.apache.ignite.internal.util.GridUnsafe.(GridUnsafe.java:118) > ... 30 more > Caused by: java.lang.IllegalAccessException: class > org.apache.ignite.internal.util.GridUnsafe cannot access class > jdk.internal.misc.SharedSecrets (in module java.base) because module > java.base does not export jdk.internal.misc to unnamed module @754ba872 > at > java.base/jdk.internal.reflect.Reflection.newIllegalAccessException(Reflection.java:360) > at > java.base/java.lang.reflect.AccessibleObject.checkAccess(AccessibleObject.java:589) > at java.base/java.lang.reflect.Method.invoke(Method.java:556) > at > org.apache.ignite.internal.util.GridUnsafe.javaNioAccessObject(GridUnsafe.java:1456) > ... 31 more > > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (IGNITE-8618) Support Java 10
[
https://issues.apache.org/jira/browse/IGNITE-8618?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16507294#comment-16507294
]
Melan Jayasinghage commented on IGNITE-8618:
I am using Ignite 2.5.0 and would like to run it on Java 10. What should be the
JVM_OPTS for Java 10 compatibility ? I am using the same options as Java 9 as
below..
{code:java}
${JAVA_HOME}/bin/java -version 2>&1 | grep -qE 'java version "(9|10).*"' && {
JVM_OPTS="--add-exports java.base/jdk.internal.misc=ALL-UNNAMED \
--add-exports java.base/sun.nio.ch=ALL-UNNAMED \
--add-exports java.management/com.sun.jmx.mbeanserver=ALL-UNNAMED \
--add-exports jdk.internal.jvmstat/sun.jvmstat.monitor=ALL-UNNAMED \
--add-modules java.xml.bind \
${JVM_OPTS}"
} || true{code}
Ignite working fine but showing following warning on startup, is it safe to
ignore ?
{code:java}
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by
org.apache.ignite.internal.util.GridUnsafe$2
(file:/opt/apache-ignite-fabric-2.5.0/libs/ignite-core-2.5.0.jar) to field
java.nio.Buffer.address
WARNING: Please consider reporting this to the maintainers of
org.apache.ignite.internal.util.GridUnsafe$2
WARNING: Use --illegal-access=warn to enable warnings of further illegal
reflective access operations
WARNING: All illegal access operations will be denied in a future release
{code}
> Support Java 10
> ---
>
> Key: IGNITE-8618
> URL: https://issues.apache.org/jira/browse/IGNITE-8618
> Project: Ignite
> Issue Type: Task
>Affects Versions: 2.4
>Reporter: Anghel Botos
>Priority: Major
>
> Please make required changes so that Ignite runs on Java 10.
> The blocking issue I encontered is related to the usage of Unsafe:
> Caused by: java.lang.RuntimeException: jdk.internal.misc.JavaNioAccess class
> is unavailable.
> at
> org.apache.ignite.internal.util.GridUnsafe.javaNioAccessObject(GridUnsafe.java:1459)
> at org.apache.ignite.internal.util.GridUnsafe.(GridUnsafe.java:118)
> ... 30 more
> Caused by: java.lang.IllegalAccessException: class
> org.apache.ignite.internal.util.GridUnsafe cannot access class
> jdk.internal.misc.SharedSecrets (in module java.base) because module
> java.base does not export jdk.internal.misc to unnamed module @754ba872
> at
> java.base/jdk.internal.reflect.Reflection.newIllegalAccessException(Reflection.java:360)
> at
> java.base/java.lang.reflect.AccessibleObject.checkAccess(AccessibleObject.java:589)
> at java.base/java.lang.reflect.Method.invoke(Method.java:556)
> at
> org.apache.ignite.internal.util.GridUnsafe.javaNioAccessObject(GridUnsafe.java:1456)
> ... 31 more
>
>
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