Re: [basex-talk] db:copy

[Ветошкин Владимир]

Hi, I have upgraded java version to 21. The problem is gone.Thank you. 16.11.2023, 15:49, "Ветошкин Владимир" :Yes, Result of the server instance:java.vm.compressedOopsMode: 32-bit java.vm.info: mixed mode, sharing java.vm.name: OpenJDK 64-Bit Server VM java.vm.specification.name: Java Virtual Machine Specification java.vm.specification.vendor: Oracle Corporation java.vm.specification.version: 12 java.vm.vendor: Azul Systems, Inc. java.vm.version: 12.0.2+3 Result of the standalone instance:java.vm.compressedOopsMode: 32-bitjava.vm.info: mixed mode, sharingjava.vm.name: OpenJDK 64-Bit Server VMjava.vm.specification.name: Java Virtual Machine Specificationjava.vm.specification.vendor: Oracle Corporationjava.vm.specification.version: 12java.vm.vendor: Azul Systems, Inc.java.vm.version: 12.0.2+3   16.11.2023, 15:40, "Christian Grün" :Are they use different methods to copy databases? Or that jdk bug only? It’s exactly the same; when db:copy is called, the function isn’t aware of whether it has been called by a server or standalone/client instance. Are you sure that both the server and the standalone version of BaseX use the same JRE? You can e.g. check this with the following query: for $p in proc:property-names()[starts-with(., 'java.vm.')]return $p || ': ' || proc:property($p)16.11.2023, 15:00, "Christian Grün" :Hi, this definitely looks like a bug in the JDK context. What happens if you upgrade your JDK to a newer version?Best, Christian  On Thu, Nov 16, 2023 at 12:56 PM Ветошкин Владимир  wrote: Hi everyone. Since I have changed jdk version to 12 (azul) - I get error, when I copy database (db:copy).It's only in basexserver. When I run basex - everything is ok. Error:Improper use? Potential bug? Your feedback is welcome: Contact: basex-talk@mailman.uni-konstanz.de Version: BaseX 9.1.2 Java: Azul Systems, Inc., 12.0.2 OS: Linux, amd64 Stack Trace: java.lang.NoClassDefFoundError: Could not initialize class sun.nio.fs.UnixCopyFile at java.base/sun.nio.fs.UnixFileSystemProvider.copy(UnixFileSystemProvider.java:258) at java.base/java.nio.file.Files.copy(Files.java:1297) at org.basex.io.IOFile.copyTo(IOFile.java:319) at org.basex.core.cmd.Copy.copy(Copy.java:83) at org.basex.query.up.primitives.name.DBCopy.apply(DBCopy.java:43) at org.basex.query.up.NameUpdates.apply(NameUpdates.java:58) at org.basex.query.up.ContextModifier.apply(ContextModifier.java:132) at org.basex.query.up.Updates.apply(Updates.java:156) at org.basex.query.QueryContext.iter(QueryContext.java:351) at org.basex.query.QueryProcessor.iter(QueryProcessor.java:90) at org.basex.core.cmd.AQuery.query(AQuery.java:109) at org.basex.core.cmd.XQuery.run(XQuery.java:22) at org.basex.core.Command.run(Command.java:257) at org.basex.core.Command.execute(Command.java:93) at org.basex.server.ClientListener.run(ClientListener.java:140)-- С уважением,Ветошкин Владимир Владимирович   -- С уважением,Ветошкин Владимир Владимирович   -- С уважением,Ветошкин Владимир Владимирович   -- С уважением,Ветошкин Владимир Владимирович 

Re: [basex-talk] db:copy

[Ветошкин Владимир]

Yes, Result of the server instance:java.vm.compressedOopsMode: 32-bit java.vm.info: mixed mode, sharing java.vm.name: OpenJDK 64-Bit Server VM java.vm.specification.name: Java Virtual Machine Specification java.vm.specification.vendor: Oracle Corporation java.vm.specification.version: 12 java.vm.vendor: Azul Systems, Inc. java.vm.version: 12.0.2+3 Result of the standalone instance:java.vm.compressedOopsMode: 32-bitjava.vm.info: mixed mode, sharingjava.vm.name: OpenJDK 64-Bit Server VMjava.vm.specification.name: Java Virtual Machine Specificationjava.vm.specification.vendor: Oracle Corporationjava.vm.specification.version: 12java.vm.vendor: Azul Systems, Inc.java.vm.version: 12.0.2+3   16.11.2023, 15:40, "Christian Grün" :Are they use different methods to copy databases? Or that jdk bug only? It’s exactly the same; when db:copy is called, the function isn’t aware of whether it has been called by a server or standalone/client instance. Are you sure that both the server and the standalone version of BaseX use the same JRE? You can e.g. check this with the following query: for $p in proc:property-names()[starts-with(., 'java.vm.')]return $p || ': ' || proc:property($p)16.11.2023, 15:00, "Christian Grün" :Hi, this definitely looks like a bug in the JDK context. What happens if you upgrade your JDK to a newer version?Best, Christian  On Thu, Nov 16, 2023 at 12:56 PM Ветошкин Владимир  wrote: Hi everyone. Since I have changed jdk version to 12 (azul) - I get error, when I copy database (db:copy).It's only in basexserver. When I run basex - everything is ok. Error:Improper use? Potential bug? Your feedback is welcome: Contact: basex-talk@mailman.uni-konstanz.de Version: BaseX 9.1.2 Java: Azul Systems, Inc., 12.0.2 OS: Linux, amd64 Stack Trace: java.lang.NoClassDefFoundError: Could not initialize class sun.nio.fs.UnixCopyFile at java.base/sun.nio.fs.UnixFileSystemProvider.copy(UnixFileSystemProvider.java:258) at java.base/java.nio.file.Files.copy(Files.java:1297) at org.basex.io.IOFile.copyTo(IOFile.java:319) at org.basex.core.cmd.Copy.copy(Copy.java:83) at org.basex.query.up.primitives.name.DBCopy.apply(DBCopy.java:43) at org.basex.query.up.NameUpdates.apply(NameUpdates.java:58) at org.basex.query.up.ContextModifier.apply(ContextModifier.java:132) at org.basex.query.up.Updates.apply(Updates.java:156) at org.basex.query.QueryContext.iter(QueryContext.java:351) at org.basex.query.QueryProcessor.iter(QueryProcessor.java:90) at org.basex.core.cmd.AQuery.query(AQuery.java:109) at org.basex.core.cmd.XQuery.run(XQuery.java:22) at org.basex.core.Command.run(Command.java:257) at org.basex.core.Command.execute(Command.java:93) at org.basex.server.ClientListener.run(ClientListener.java:140)-- С уважением,Ветошкин Владимир Владимирович   -- С уважением,Ветошкин Владимир Владимирович   -- С уважением,Ветошкин Владимир Владимирович 

Re: [basex-talk] db:copy

[Christian Grün]

>
> Are they use different methods to copy databases? Or that jdk bug only?
>

It’s exactly the same; when db:copy is called, the function isn’t aware of
whether it has been called by a server or standalone/client instance.

Are you sure that both the server and the standalone version of BaseX use
the same JRE? You can e.g. check this with the following query:

for $p in proc:property-names()[starts-with(., 'java.vm.')]
return $p || ': ' || proc:property($p)




> 16.11.2023, 15:00, "Christian Grün" :
>
> Hi, this definitely looks like a bug in the JDK context. What happens if
> you upgrade your JDK to a newer version?
> Best, Christian
>
>
> On Thu, Nov 16, 2023 at 12:56 PM Ветошкин Владимир 
> wrote:
>
>
> Hi everyone.
>
> Since I have changed jdk version to 12 (azul) - I get error, when I copy
> database (db:copy).
> It's only in basexserver. When I run basex - everything is ok.
>
> Error:
> Improper use? Potential bug? Your feedback is welcome: Contact:
> basex-talk@mailman.uni-konstanz.de Version: BaseX 9.1.2 Java: Azul
> Systems, Inc., 12.0.2 OS: Linux, amd64 Stack Trace:
> java.lang.NoClassDefFoundError: Could not initialize class
> sun.nio.fs.UnixCopyFile at
> java.base/sun.nio.fs.UnixFileSystemProvider.copy(UnixFileSystemProvider.java:258)
> at java.base/java.nio.file.Files.copy(Files.java:1297) at
> org.basex.io.IOFile.copyTo(IOFile.java:319) at
> org.basex.core.cmd.Copy.copy(Copy.java:83) at
> org.basex.query.up.primitives.name.DBCopy.apply(DBCopy.java:43) at
> org.basex.query.up.NameUpdates.apply(NameUpdates.java:58) at
> org.basex.query.up.ContextModifier.apply(ContextModifier.java:132) at
> org.basex.query.up.Updates.apply(Updates.java:156) at
> org.basex.query.QueryContext.iter(QueryContext.java:351) at
> org.basex.query.QueryProcessor.iter(QueryProcessor.java:90) at
> org.basex.core.cmd.AQuery.query(AQuery.java:109) at
> org.basex.core.cmd.XQuery.run(XQuery.java:22) at
> org.basex.core.Command.run(Command.java:257) at
> org.basex.core.Command.execute(Command.java:93) at
> org.basex.server.ClientListener.run(ClientListener.java:140)
> --
> С уважением,
> Ветошкин Владимир Владимирович
>
>
>
>
> --
> С уважением,
> Ветошкин Владимир Владимирович
>
>

Re: [basex-talk] db:copy

[Ветошкин Владимир]

Hi, Christian. I can't check it now. Maybe later.I confuse with the fact, that basexserver failes, but basex did not.Are they use different methods to copy databases? Or that jdk bug only? 16.11.2023, 15:00, "Christian Grün" :Hi, this definitely looks like a bug in the JDK context. What happens if you upgrade your JDK to a newer version?Best, Christian  On Thu, Nov 16, 2023 at 12:56 PM Ветошкин Владимир  wrote: Hi everyone. Since I have changed jdk version to 12 (azul) - I get error, when I copy database (db:copy).It's only in basexserver. When I run basex - everything is ok. Error:Improper use? Potential bug? Your feedback is welcome: Contact: basex-talk@mailman.uni-konstanz.de Version: BaseX 9.1.2 Java: Azul Systems, Inc., 12.0.2 OS: Linux, amd64 Stack Trace: java.lang.NoClassDefFoundError: Could not initialize class sun.nio.fs.UnixCopyFile at java.base/sun.nio.fs.UnixFileSystemProvider.copy(UnixFileSystemProvider.java:258) at java.base/java.nio.file.Files.copy(Files.java:1297) at org.basex.io.IOFile.copyTo(IOFile.java:319) at org.basex.core.cmd.Copy.copy(Copy.java:83) at org.basex.query.up.primitives.name.DBCopy.apply(DBCopy.java:43) at org.basex.query.up.NameUpdates.apply(NameUpdates.java:58) at org.basex.query.up.ContextModifier.apply(ContextModifier.java:132) at org.basex.query.up.Updates.apply(Updates.java:156) at org.basex.query.QueryContext.iter(QueryContext.java:351) at org.basex.query.QueryProcessor.iter(QueryProcessor.java:90) at org.basex.core.cmd.AQuery.query(AQuery.java:109) at org.basex.core.cmd.XQuery.run(XQuery.java:22) at org.basex.core.Command.run(Command.java:257) at org.basex.core.Command.execute(Command.java:93) at org.basex.server.ClientListener.run(ClientListener.java:140)-- С уважением,Ветошкин Владимир Владимирович   -- С уважением,Ветошкин Владимир Владимирович 

Re: [basex-talk] db:copy

[Christian Grün]

Hi, this definitely looks like a bug in the JDK context. What happens if
you upgrade your JDK to a newer version?
Best, Christian


On Thu, Nov 16, 2023 at 12:56 PM Ветошкин Владимир 
wrote:

>
> Hi everyone.
>
> Since I have changed jdk version to 12 (azul) - I get error, when I copy
> database (db:copy).
> It's only in basexserver. When I run basex - everything is ok.
>
> Error:
> Improper use? Potential bug? Your feedback is welcome: Contact:
> basex-talk@mailman.uni-konstanz.de Version: BaseX 9.1.2 Java: Azul
> Systems, Inc., 12.0.2 OS: Linux, amd64 Stack Trace:
> java.lang.NoClassDefFoundError: Could not initialize class
> sun.nio.fs.UnixCopyFile at
> java.base/sun.nio.fs.UnixFileSystemProvider.copy(UnixFileSystemProvider.java:258)
> at java.base/java.nio.file.Files.copy(Files.java:1297) at
> org.basex.io.IOFile.copyTo(IOFile.java:319) at
> org.basex.core.cmd.Copy.copy(Copy.java:83) at
> org.basex.query.up.primitives.name.DBCopy.apply(DBCopy.java:43) at
> org.basex.query.up.NameUpdates.apply(NameUpdates.java:58) at
> org.basex.query.up.ContextModifier.apply(ContextModifier.java:132) at
> org.basex.query.up.Updates.apply(Updates.java:156) at
> org.basex.query.QueryContext.iter(QueryContext.java:351) at
> org.basex.query.QueryProcessor.iter(QueryProcessor.java:90) at
> org.basex.core.cmd.AQuery.query(AQuery.java:109) at
> org.basex.core.cmd.XQuery.run(XQuery.java:22) at
> org.basex.core.Command.run(Command.java:257) at
> org.basex.core.Command.execute(Command.java:93) at
> org.basex.server.ClientListener.run(ClientListener.java:140)
> --
> С уважением,
> Ветошкин Владимир Владимирович
>
>

[basex-talk] db:copy

[Ветошкин Владимир]

 Hi everyone. Since I have changed jdk version to 12 (azul) - I get error, when I copy database (db:copy).It's only in basexserver. When I run basex - everything is ok. Error:Improper use? Potential bug? Your feedback is welcome: Contact: basex-talk@mailman.uni-konstanz.de Version: BaseX 9.1.2 Java: Azul Systems, Inc., 12.0.2 OS: Linux, amd64 Stack Trace: java.lang.NoClassDefFoundError: Could not initialize class sun.nio.fs.UnixCopyFile at java.base/sun.nio.fs.UnixFileSystemProvider.copy(UnixFileSystemProvider.java:258) at java.base/java.nio.file.Files.copy(Files.java:1297) at org.basex.io.IOFile.copyTo(IOFile.java:319) at org.basex.core.cmd.Copy.copy(Copy.java:83) at org.basex.query.up.primitives.name.DBCopy.apply(DBCopy.java:43) at org.basex.query.up.NameUpdates.apply(NameUpdates.java:58) at org.basex.query.up.ContextModifier.apply(ContextModifier.java:132) at org.basex.query.up.Updates.apply(Updates.java:156) at org.basex.query.QueryContext.iter(QueryContext.java:351) at org.basex.query.QueryProcessor.iter(QueryProcessor.java:90) at org.basex.core.cmd.AQuery.query(AQuery.java:109) at org.basex.core.cmd.XQuery.run(XQuery.java:22) at org.basex.core.Command.run(Command.java:257) at org.basex.core.Command.execute(Command.java:93) at org.basex.server.ClientListener.run(ClientListener.java:140)-- С уважением,Ветошкин Владимир Владимирович