Well, my Geoserver is back, but all I did was restart it the same way that I had done the last 5 or 6 times.

Garey


On 7/2/2012 4:25 PM, Justin Deoliveira wrote:
Not sure if this is the cause but apparently this weekend there was a nasty "leap second" but that affected java on linux servers.

http://blog.wpkg.org/2012/07/01/java-leap-second-bug-30-june-1-july-2012-fix/
http://www.wired.com/wiredenterprise/2012/07/leap-second-bug-wreaks-havoc-with-java-linux/

It wreaked some havoc on our servers.

-Justin

On Mon, Jul 2, 2012 at 4:58 PM, Garey Mills <[email protected] <mailto:[email protected]>> wrote:

    Hello -

         I am running 2.2.SNAPSHOT  on RHEL (64 bit). It has been running
    well for several months now. This morning, though the Tomcat
    process was
    running, geoserver was unresponsive. I brought down tomcat and brought
    it back up again. When Geoserver usually comes up, it opens a number
    processes, each one communicating with a single Postgresql
    database. Now
    when Geoserver comes up, most of the time it does not open the
    postgresql processes. I am seeing this in the logs:


    SEVERE: Exception sending context initialized event to listener
    instance
    of class org.geoserver.GeoserverInitStartupListener
    java.lang.NoSuchMethodError:
    org.gdal.gdal.gdal.VersionInfo(Ljava/lang/String;)Ljava/lang/String;
             at
    
it.geosolutions.imageio.gdalframework.GDALUtilities.loadGDAL(GDALUtilities.java:590)
             at
    
it.geosolutions.imageio.gdalframework.GDALImageWriterSpi.<clinit>(GDALImageWriterSpi.java:34)
             at java.lang.Class.forName0(Native Method)
             at java.lang.Class.forName(Class.java:247)
             at sun.misc.Service$LazyIterator.next(Service.java:271)
             at
    
javax.imageio.spi.IIORegistry.registerApplicationClasspathSpis(IIORegistry.java:190)
             at javax.imageio.spi.IIORegistry.<init>(IIORegistry.java:121)
             at
    javax.imageio.spi.IIORegistry.getDefaultInstance(IIORegistry.java:142)
             at
    org.geotools.image.io.ImageIOExt.allowNativeCodec(ImageIOExt.java:173)
             at
    
org.geoserver.GeoserverInitStartupListener.contextInitialized(GeoserverInitStartupListener.java:118)
             at
    
org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4600)
             at
    org.apache.catalina.core.StandardContext$1.call(StandardContext.java:5097)
             at
    org.apache.catalina.core.StandardContext$1.call(StandardContext.java:5092)
             at
    java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
             at java.util.concurrent.FutureTask.run(FutureTask.java:138)
             at
    
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
             at
    
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
             at java.lang.Thread.run(Thread.java:662)
    Jul 2, 2012 3:38:43 PM org.apache.catalina.core.ApplicationContext log
    INFO: Initializing Spring root WebApplicationContext


    I tried deleting global.xml, wcs.xml, wfs.xml and wms.xml. Of the
    10 or
    so times I have tried to restart Geoserver, a couple of times it
    brings
    up the postgresql connections, but it continues to be unresponsive. As
    far as I know, nothing has changed on the machine since yesterday,
    when
    Geoserver was working.

    Does anyone have any suggestions



    --
    Garey Mills
    Library Systems Office
    UC Berkeley


    
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--
Justin Deoliveira
OpenGeo - http://opengeo.org
Enterprise support for open source geospatial.


--
Garey Mills
Library Systems Office
UC Berkeley



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