Re: sstabledump expects jna 5.1.0
Hi, Cassandra ships with jna in its lib folder, I believe this is the only dependency necessary. I found it the day I got the same problem you got, meaning OS Jna overriding Cassandra embedded one On 18 July 2017 at 15:52, Micha wrote: > > ok, if I deinstall the package libjna-jni, which also removes > libjna-java, the error is gone and sstabledump works. > > On startup cassandras system log still contains "JNA mlockall > successful" which means that jna is working for cassandra. > I thought this lib is necessary for using JNA? > > > > Michael > > > > On 18.07.2017 13:36, Stefan Podkowinski wrote: > > I haven't been able to reproduce this on Ubuntu or CentOS. Which OS do > > you use? Did you install a pre-build package or tarball? > > > > On 18.07.2017 11:43, Micha wrote: > >> Hello, > >> > >> when calling sstabledump from cassandra 3.11 I get the error: > >> > >> > >> "There is an incompatible JNA native library installed on this system > >> Expected: 5.1.0 > >> Found: 4.0.0" > >> > >> Maybe I overlooked something, but after searching I found the newest > >> version to be 4.4 with 4.5 the upcoming new version. > >> > >> My java version is 1.8.0_131, build 25.131-b11 > >> > >> Setting jna.nosys=true works however. > >> > >> So, where does the required version 5.1 come from? > >> > >> thanks, > >> Michael > >> > >> > >> - > >> To unsubscribe, e-mail: dev-unsubscr...@cassandra.apache.org > >> For additional commands, e-mail: dev-h...@cassandra.apache.org > >> > > > > - > > To unsubscribe, e-mail: dev-unsubscr...@cassandra.apache.org > > For additional commands, e-mail: dev-h...@cassandra.apache.org > > > > - > To unsubscribe, e-mail: dev-unsubscr...@cassandra.apache.org > For additional commands, e-mail: dev-h...@cassandra.apache.org > >
Re: sstabledump expects jna 5.1.0
ok, if I deinstall the package libjna-jni, which also removes libjna-java, the error is gone and sstabledump works. On startup cassandras system log still contains "JNA mlockall successful" which means that jna is working for cassandra. I thought this lib is necessary for using JNA? Michael On 18.07.2017 13:36, Stefan Podkowinski wrote: > I haven't been able to reproduce this on Ubuntu or CentOS. Which OS do > you use? Did you install a pre-build package or tarball? > > On 18.07.2017 11:43, Micha wrote: >> Hello, >> >> when calling sstabledump from cassandra 3.11 I get the error: >> >> >> "There is an incompatible JNA native library installed on this system >> Expected: 5.1.0 >> Found: 4.0.0" >> >> Maybe I overlooked something, but after searching I found the newest >> version to be 4.4 with 4.5 the upcoming new version. >> >> My java version is 1.8.0_131, build 25.131-b11 >> >> Setting jna.nosys=true works however. >> >> So, where does the required version 5.1 come from? >> >> thanks, >> Michael >> >> >> - >> To unsubscribe, e-mail: dev-unsubscr...@cassandra.apache.org >> For additional commands, e-mail: dev-h...@cassandra.apache.org >> > > - > To unsubscribe, e-mail: dev-unsubscr...@cassandra.apache.org > For additional commands, e-mail: dev-h...@cassandra.apache.org > - To unsubscribe, e-mail: dev-unsubscr...@cassandra.apache.org For additional commands, e-mail: dev-h...@cassandra.apache.org
Re: sstabledump expects jna 5.1.0
Debian jessie, cassandra 3.11 binary debian install (which comes from dl.bintray.com/apache/cassandra/ ) apt-cache policy shows that the version of the jna lib is 4.1.0 java 8 is a backport for jessie. (not 4.0.0 , which is shown by sstabledump) Cassandra itself doesn't show any error about jna On 18.07.2017 13:36, Stefan Podkowinski wrote: > I haven't been able to reproduce this on Ubuntu or CentOS. Which OS do > you use? Did you install a pre-build package or tarball? > on a kde neon system I'm also not able to reproduce this... Michael - To unsubscribe, e-mail: dev-unsubscr...@cassandra.apache.org For additional commands, e-mail: dev-h...@cassandra.apache.org
Re: sstabledump expects jna 5.1.0
I haven't been able to reproduce this on Ubuntu or CentOS. Which OS do you use? Did you install a pre-build package or tarball? On 18.07.2017 11:43, Micha wrote: > Hello, > > when calling sstabledump from cassandra 3.11 I get the error: > > > "There is an incompatible JNA native library installed on this system > Expected: 5.1.0 > Found: 4.0.0" > > Maybe I overlooked something, but after searching I found the newest > version to be 4.4 with 4.5 the upcoming new version. > > My java version is 1.8.0_131, build 25.131-b11 > > Setting jna.nosys=true works however. > > So, where does the required version 5.1 come from? > > thanks, > Michael > > > - > To unsubscribe, e-mail: dev-unsubscr...@cassandra.apache.org > For additional commands, e-mail: dev-h...@cassandra.apache.org > - To unsubscribe, e-mail: dev-unsubscr...@cassandra.apache.org For additional commands, e-mail: dev-h...@cassandra.apache.org
sstabledump expects jna 5.1.0
Hello, when calling sstabledump from cassandra 3.11 I get the error: "There is an incompatible JNA native library installed on this system Expected: 5.1.0 Found: 4.0.0" Maybe I overlooked something, but after searching I found the newest version to be 4.4 with 4.5 the upcoming new version. My java version is 1.8.0_131, build 25.131-b11 Setting jna.nosys=true works however. So, where does the required version 5.1 come from? thanks, Michael - To unsubscribe, e-mail: dev-unsubscr...@cassandra.apache.org For additional commands, e-mail: dev-h...@cassandra.apache.org
