[jira] [Commented] (CASSANDRA-15258) Cassandra JDK11 not working
[
https://issues.apache.org/jira/browse/CASSANDRA-15258?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17008431#comment-17008431
]
Gus Heck commented on CASSANDRA-15258:
--
However, I checked out the rev from the 9608 commit, build a jar (verified that
it had mrjar directories and manifest by opening it up) and installed it to the
maven local repo, and that did not fix the above stack trace. Reading the
commit further on a hunch, I found what is likely the culprit: The code
presumes that the following jvm args are present:
{code}
### JPMS
-Djdk.attach.allowAttachSelf=true
--add-exports java.base/jdk.internal.misc=ALL-UNNAMED
--add-opens java.base/jdk.internal.module=ALL-UNNAMED
--add-exports java.base/jdk.internal.ref=ALL-UNNAMED
--add-exports java.base/sun.nio.ch=ALL-UNNAMED
--add-exports java.management.rmi/com.sun.jmx.remote.internal.rmi=ALL-UNNAMED
--add-exports java.rmi/sun.rmi.registry=ALL-UNNAMED
--add-exports java.rmi/sun.rmi.server=ALL-UNNAMED
--add-opens jdk.management/com.sun.management.internal=ALL-UNNAMED
{code}
That's very bad for any embeded or test use cases that are not started via the
cassandra startup scripts
> Cassandra JDK11 not working
>
>
> Key: CASSANDRA-15258
> URL: https://issues.apache.org/jira/browse/CASSANDRA-15258
> Project: Cassandra
> Issue Type: Bug
> Components: Build, Local/Startup and Shutdown
>Reporter: RamyaK
>Priority: Urgent
> Labels: windows
>
> I'm trying to setup Cassandra 4.0 trunk with OpenJDK11, but getting below
> error on start up.
>
> + $content = Get-Content "$env:CASSANDRA_CONF\jvm.options"
> + ~
> + CategoryInfo : ObjectNotFound:
> (D:\Stuff\save\C...onf\jvm.options:String) [Get-Content],
> ItemNotFoundException
> + FullyQualifiedErrorId :
> PathNotFound,Microsoft.PowerShell.Commands.GetContentCommand
> Also JVM_VERSION is 11, still its showing as
> Cassandra 4.0 requires either Java 8 (update 151 or newer) or Java 11 (or
> newer). Java 11 is not supported.
>
> Please suggest.
>
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[jira] [Commented] (CASSANDRA-15258) Cassandra JDK11 not working
[
https://issues.apache.org/jira/browse/CASSANDRA-15258?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17008412#comment-17008412
]
Gus Heck commented on CASSANDRA-15258:
--
Opening the jar file found in my gradle cache for 4.0-alpha2, I find this
manifest:
{code:java}
Manifest-Version: 1.0
Ant-Version: Apache Ant 1.10.5
Created-By: 1.8.0_222-8u222-b10-1-b10 (Debian)
{code}
Based on [http://openjdk.java.net/jeps/238] and the discussion of multi-release
jars in CASSANDRA-9608 I expected to find {{Multi-Release:true}} and
sub-directories of META-INF for an mrjar... but neither is present.
nor is this line from the commit in trunk:
[https://github.com/apache/cassandra/commit/6ba2fb9395226491872b41312d978a169f36fcdb#diff-2cccd7bf48b7a9cc113ff564acd802a8R232]
Digging further It seems that this was removed in CASSANDRA-15108 - which seems
to contradict the finding in bullet 2 of
https://issues.apache.org/jira/browse/CASSANDRA-9608?focusedCommentId=16510196=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-16510196
the exceptions in this ticket suggest that the java 8 only build is not
working in java 11 as originally asserted in 9608.
> Cassandra JDK11 not working
>
>
> Key: CASSANDRA-15258
> URL: https://issues.apache.org/jira/browse/CASSANDRA-15258
> Project: Cassandra
> Issue Type: Bug
> Components: Build, Local/Startup and Shutdown
>Reporter: RamyaK
>Priority: Urgent
> Labels: windows
>
> I'm trying to setup Cassandra 4.0 trunk with OpenJDK11, but getting below
> error on start up.
>
> + $content = Get-Content "$env:CASSANDRA_CONF\jvm.options"
> + ~
> + CategoryInfo : ObjectNotFound:
> (D:\Stuff\save\C...onf\jvm.options:String) [Get-Content],
> ItemNotFoundException
> + FullyQualifiedErrorId :
> PathNotFound,Microsoft.PowerShell.Commands.GetContentCommand
> Also JVM_VERSION is 11, still its showing as
> Cassandra 4.0 requires either Java 8 (update 151 or newer) or Java 11 (or
> newer). Java 11 is not supported.
>
> Please suggest.
>
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[jira] [Commented] (CASSANDRA-15258) Cassandra JDK11 not working
[ https://issues.apache.org/jira/browse/CASSANDRA-15258?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17008398#comment-17008398 ] Gus Heck commented on CASSANDRA-15258: -- much discussion at https://issues.apache.org/jira/browse/CASSANDRA-9608 for future readers... > Cassandra JDK11 not working > > > Key: CASSANDRA-15258 > URL: https://issues.apache.org/jira/browse/CASSANDRA-15258 > Project: Cassandra > Issue Type: Bug > Components: Build, Local/Startup and Shutdown >Reporter: RamyaK >Priority: Urgent > Labels: windows > > I'm trying to setup Cassandra 4.0 trunk with OpenJDK11, but getting below > error on start up. > > + $content = Get-Content "$env:CASSANDRA_CONF\jvm.options" > + ~ > + CategoryInfo : ObjectNotFound: > (D:\Stuff\save\C...onf\jvm.options:String) [Get-Content], > ItemNotFoundException > + FullyQualifiedErrorId : > PathNotFound,Microsoft.PowerShell.Commands.GetContentCommand > Also JVM_VERSION is 11, still its showing as > Cassandra 4.0 requires either Java 8 (update 151 or newer) or Java 11 (or > newer). Java 11 is not supported. > > Please suggest. > -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org
[jira] [Commented] (CASSANDRA-15258) Cassandra JDK11 not working
[ https://issues.apache.org/jira/browse/CASSANDRA-15258?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17008392#comment-17008392 ] Gus Heck commented on CASSANDRA-15258: -- Some further googling points out it's the inaccessibility of internal packages in java 9 (see also [https://github.com/rrd4j/rrd4j/issues/72)] It looks like Java 11 is not fooled by method handles based reflection. > Cassandra JDK11 not working > > > Key: CASSANDRA-15258 > URL: https://issues.apache.org/jira/browse/CASSANDRA-15258 > Project: Cassandra > Issue Type: Bug > Components: Build, Local/Startup and Shutdown >Reporter: RamyaK >Priority: Urgent > Labels: windows > > I'm trying to setup Cassandra 4.0 trunk with OpenJDK11, but getting below > error on start up. > > + $content = Get-Content "$env:CASSANDRA_CONF\jvm.options" > + ~ > + CategoryInfo : ObjectNotFound: > (D:\Stuff\save\C...onf\jvm.options:String) [Get-Content], > ItemNotFoundException > + FullyQualifiedErrorId : > PathNotFound,Microsoft.PowerShell.Commands.GetContentCommand > Also JVM_VERSION is 11, still its showing as > Cassandra 4.0 requires either Java 8 (update 151 or newer) or Java 11 (or > newer). Java 11 is not supported. > > Please suggest. > -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org
[jira] [Commented] (CASSANDRA-15258) Cassandra JDK11 not working
[ https://issues.apache.org/jira/browse/CASSANDRA-15258?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17008266#comment-17008266 ] Gus Heck commented on CASSANDRA-15258: -- Took a look at the code in FileUtils and I'm not quite understanding why the methodhandles and reflection are necessary. I did find that I can also repro the same stacktrace by running ConnectionTest vs the above JDK in intellij. I tried simply casting whih *looks* like it shoudl work since the method is public on the interface... yet it fails in a very odd way where testTimeout spins forever and a lot of "javax.net.ssl.SSLException: SSLEngine closed already" messages. > Cassandra JDK11 not working > > > Key: CASSANDRA-15258 > URL: https://issues.apache.org/jira/browse/CASSANDRA-15258 > Project: Cassandra > Issue Type: Bug > Components: Build, Local/Startup and Shutdown >Reporter: RamyaK >Priority: Urgent > Labels: windows > > I'm trying to setup Cassandra 4.0 trunk with OpenJDK11, but getting below > error on start up. > > + $content = Get-Content "$env:CASSANDRA_CONF\jvm.options" > + ~ > + CategoryInfo : ObjectNotFound: > (D:\Stuff\save\C...onf\jvm.options:String) [Get-Content], > ItemNotFoundException > + FullyQualifiedErrorId : > PathNotFound,Microsoft.PowerShell.Commands.GetContentCommand > Also JVM_VERSION is 11, still its showing as > Cassandra 4.0 requires either Java 8 (update 151 or newer) or Java 11 (or > newer). Java 11 is not supported. > > Please suggest. > -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org
