Hi, Can you provide which specific Linux distro you are using?
Karaf 2.2.9 comes with Felix 3.2.2 (http://karaf.apache.org/index/documentation/karaf-dependencies/karaf-deps-2.2.x.html), are you using a custom distribution? Cheers, Jamie On Wed, Dec 19, 2012 at 7:45 PM, thully <[email protected]> wrote: > Hi, > > Our project (Cytoscape) utilizes Karaf/Felix/OSGi to for its application > bundles (the application as a whole is built as a set of OSGi bundles). > Anyway, we've noticed a strange problem when running on Linux systems (using > multiple different JVMs - including the latest Oracle 1.6 and 1.7.x > releases). Frequently, after we install a new bundle (using the > functionality that does so within our application or by just copying it to > the apprpriate place), we're finding that we get a JVM SIGSEGV crash in the > middle of bundle loading the next time we try to start up Cytoscape (and > hence Karaf). It looks something like the following: > > # A fatal error has been detected by the Java Runtime Environment: > # > # SIGSEGV (0xb) at pc=0x00007f5ebd3fc54e, pid=23273, tid=140044176189184 > # > # JRE version: 7.0_09-b05 > # Java VM: Java HotSpot(TM) 64-Bit Server VM (23.5-b02 mixed mode > linux-amd64 compressed oops) > # Problematic frame: > # C [libc.so.6+0x8054e][thread 140044020991744 also had an error] > > Anyway, to get this error to go away, we frequently have to restart Karaf > multiple times and/or clear the cache - at which point everything (including > the new bundle) starts up fine. Does anyone have an idea as to what may be > the issue? This only happens on Linux systems - Windows and Mac don't > experience the same issue. Our project is using Karaf 2.2.9, Felix 3.0.1, > and OSGi 4.2.0. > > Also, if upgrading our project to the latest versions of Karaf/Felix/OSGi > may help, I'd like to give it a try - though my attempt to do so by changing > the version numbers for those projects in our Maven pom.xml file and > rebuliding resulted in a slew of BundleExceptions complaining about "missing > requirements". Any idea as to what I need to upgrade our project? > > Let me know if you have any suggestions regarding this issue... > > Tim > > > > -- > View this message in context: > http://karaf.922171.n3.nabble.com/SIGSEGV-crash-issues-with-Karaf-OSGi-on-Linux-tp4027102.html > Sent from the Karaf - User mailing list archive at Nabble.com.
