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https://issues.apache.org/jira/browse/IGNITE-11216?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16762640#comment-16762640
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Peter Ivanov edited comment on IGNITE-11216 at 2/7/19 4:18 PM:
---------------------------------------------------------------
I was able to reproduce the problem running {{JAVA_HOME= ./ignite.sh}}.
The problem is here:
{code}
#
# Final JVM_OPTS for Java 9+ compatibility
#
javaMajorVersion "${JAVA_HOME}/bin/java"
{code}
i.e. when executing this script with empty {{JAVA_HOME}}, this part of script
will try to extract JDK version from {{/bin/java}} executable, which,
obviously, does not exist, but script continues its execution with empty java
major version.
Solution: run checks on {{JAVA}} variable (with path to JDK executable).
Also, I've added bash strict check for excluding such bugs in future.
was (Author: vveider):
I was able to reproduce the problem running {{JAVA_HOME= ./ignite.sh}}.
> Ignite.sh fails on Mac OS and Linux - Java 11
> ---------------------------------------------
>
> Key: IGNITE-11216
> URL: https://issues.apache.org/jira/browse/IGNITE-11216
> Project: Ignite
> Issue Type: Task
> Affects Versions: 2.7
> Reporter: Denis Magda
> Priority: Blocker
>
> Ignite.sh fails on Mac OS Mojave with the following JDK version:
> java version "11.0.2" 2019-01-15 LTS
> Java(TM) SE Runtime Environment 18.9 (build 11.0.2+9-LTS)
> Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.2+9-LTS, mixed mode)
> The same issue is reproduced on Linux and the workaround is discussed here:
> https://issues.apache.org/jira/browse/IGNITE-11113
> The exception is as follows:
> {noformat}
> /Users/dmagda/Downloads/apache-ignite-2.7.0-bin/bin/include/functions.sh:
> line 40: [: -eq: unary operator expected
> ./ignite.sh: line 152: [: -eq: unary operator expected
> ./ignite.sh: line 157: [: -gt: unary operator expected
> ./ignite.sh: line 170: [: -eq: unary operator expected
> WARNING: An illegal reflective access operation has occurred
> WARNING: Illegal reflective access by
> org.apache.ignite.internal.util.GridUnsafe$2
> (file:/Users/dmagda/Downloads/apache-ignite-2.7.0-bin/libs/ignite-core-2.7.0.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
> Exception in thread "main" java.lang.ExceptionInInitializerError
> at
> org.apache.ignite.internal.util.IgniteUtils.<clinit>(IgniteUtils.java:795)
> at
> org.apache.ignite.lang.IgniteProductVersion.fromString(IgniteProductVersion.java:305)
> at
> org.apache.ignite.internal.IgniteVersionUtils.<clinit>(IgniteVersionUtils.java:71)
> at
> org.apache.ignite.startup.cmdline.CommandLineStartup.<clinit>(CommandLineStartup.java:99)
> Caused by: java.lang.RuntimeException: jdk.internal.misc.JavaNioAccess class
> is unavailable.
> at
> org.apache.ignite.internal.util.GridUnsafe.javaNioAccessObject(GridUnsafe.java:1453)
> at
> org.apache.ignite.internal.util.GridUnsafe.<clinit>(GridUnsafe.java:112)
> ... 4 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 @4f83df68
> at
> java.base/jdk.internal.reflect.Reflection.newIllegalAccessException(Reflection.java:361)
> at
> java.base/java.lang.reflect.AccessibleObject.checkAccess(AccessibleObject.java:591)
> at java.base/java.lang.reflect.Method.invoke(Method.java:558)
> at
> org.apache.ignite.internal.util.GridUnsafe.javaNioAccessObject(GridUnsafe.java:1450)
> ... 5 more
> {noformat}
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