Thanks Claus for such a fast answer!
Regarding Java versions, we'll try to install a Java 7 or 8 in that Linux box,
but as an alternate approach, which Camel version DOES support Java 6 so we
could try that approach too?
Atentamente / Regards,
Gonzalo Vásquez Sáez
gvasq...@waypoint.cl
+56 (2) 29634180
Director I+D / R&D Director
Waypoint Telecomunicaciones S.A.
Alfredo Barros Errázuriz 1953 Of. 1004
7500550
Providencia, Santiago, Chile
Mapcode: R3.BR
> El 25-02-2015, a las 11:10, Claus Ibsen <claus.ib...@gmail.com> escribió:
>
> Camel 2.14.x does not support Java 6. You must use Java 7 or 8.
>
> On Wed, Feb 25, 2015 at 3:02 PM, Gonzalo Vásquez Sáez
> <gvasq...@waypoint.cl> wrote:
>> Hi everybody,
>>
>> I’m using Camel 2.14.1, mainly to use a timer and an http consumer
>> (URL_FLEET_HISTORY), as shown on the following Java code:
>>
>> @Override
>> public void configure() throws Exception {
>>
>> from("timer:ws?period=" + period)
>> .process(new Processor() {
>>
>> @Override
>> public void process(Exchange exchange) throws Exception {
>> Calendar cal = Calendar.getInstance();
>> System.out.println("Searching new data @ "
>> + cal.getTime());
>> cal.add(Calendar.HOUR, -48);
>> System.out.println("Since " + cal.getTime());
>> String lastReport = LAST_REPORT_DATE_FORMAT.format(cal
>> .getTime());
>> exchange.getOut().setHeader("lastReport", lastReport);
>>
>> }
>> })
>> .recipientList(
>> simple(URL_FLEET_HISTORY + USERNAME + SLASH + PASSWORD
>> + SLASH + "${header.lastReport}"))
>> .convertBodyTo(String.class)
>> .log(LoggingLevel.INFO, logger, "Data Received: ${body}")
>> .split().tokenizePair("<Heading>", "</Status>", true)
>> .process(new LocationProcessor());
>> }
>>
>> I’m also using org.apache.camel.main.Main to run the process as a command
>> line forever running kind of daemon. with this code:
>>
>> public class Listener {
>>
>> public static void main(String[] args) throws Exception {
>> Listener daemon = new Listener();
>> daemon.boot();
>> }
>>
>> private Main main;
>>
>> public void boot() throws Exception {
>> // create a Main instance
>> main = new Main();
>> // enable hangup support so you can press ctrl + c to terminate the
>> JVM
>> main.enableHangupSupport();
>>
>> // add routes
>> main.addRouteBuilder(new SkyPatrolRouteBuilder());
>>
>> // run until you terminate the JVM
>> System.out.println("Starting Listener. Use Ctrl + c to terminate.");
>> main.run();
>> }
>>
>> }
>>
>> After a few days running the HTTP consumer starts to fail consistently with
>> the following stacktrace:
>>
>> 228243785 [Camel (camel-1) thread #0 - timer://ws] <timer://ws]> ERROR
>> org.apache.camel.processor.DefaultErrorHandler - Failed delivery for
>> (MessageId: ID-Monitor-59190-1424577519856-0-184780 on ExchangeId:
>> ID-Monitor-59190-1424577519856-0-184781). Exhausted after delivery attempt:
>> 1 caught: org.apache.camel.CamelExecutionException: Exception occurred
>> during execution on the exchange: Exchange[Message: [Body is null]]
>>
>> Message History
>> ---------------------------------------------------------------------------------------------------------------------------------------
>> RouteId ProcessorId Processor
>> Elapsed (ms)
>> [route1 ] [route1 ] [timer://ws?period=180000
>> ] [ 41
>> <timer://ws?period=180000%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A0]%20[%20%C2%A0%20%C2%A0%20%C2%A0%20%C2%A041>]
>> [route1 ] [process1 ]
>> [cl.waypoint.monitor.skypatrol.SkyPatrolRouteBuilder$1@549b6220
>> ] [ 1]
>> [route1 ] [recipientList1 ] [recipientList[simple{Simple:
>> http://wsp.skypatrol.com/fleet_history/waypointch]
>> <http://wsp.skypatrol.com/fleet_history/waypointch]> [ 42]
>>
>> Exchange
>> ---------------------------------------------------------------------------------------------------------------------------------------
>> Exchange[
>> Id ID-Monitor-59190-1424577519856-0-184781
>> ExchangePattern InOnly
>> Headers
>> {breadcrumbId=ID-Monitor-59190-1424577519856-0-184780,
>> CamelRedelivered=false, CamelRedeliveryCounter=0, lastReport=20150222162243}
>> BodyType null
>> Body [Body is null]
>> ]
>>
>> Stacktrace
>> ---------------------------------------------------------------------------------------------------------------------------------------
>> org.apache.camel.CamelExecutionException: Exception occurred during
>> execution on the exchange: Exchange[Message: [Body is null]]
>> at
>> org.apache.camel.util.ObjectHelper.wrapCamelExecutionException(ObjectHelper.java:1380)
>> at
>> org.apache.camel.impl.DefaultExchange.setException(DefaultExchange.java:283)
>> at
>> org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:64)
>> at
>> org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:416)
>> at
>> org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)
>> at
>> org.apache.camel.processor.MulticastProcessor.doProcessSequential(MulticastProcessor.java:586)
>> at
>> org.apache.camel.processor.MulticastProcessor.doProcessSequential(MulticastProcessor.java:514)
>> at
>> org.apache.camel.processor.MulticastProcessor.process(MulticastProcessor.java:226)
>> at
>> org.apache.camel.processor.RecipientList.sendToRecipientList(RecipientList.java:167)
>> at
>> org.apache.camel.processor.RecipientList.process(RecipientList.java:120)
>> at org.apache.camel.processor.Pipeline.process(Pipeline.java:118)
>> at org.apache.camel.processor.Pipeline.process(Pipeline.java:80)
>> at
>> org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:72)
>> at
>> org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:416)
>> at
>> org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)
>> at org.apache.camel.processor.Pipeline.process(Pipeline.java:118)
>> at org.apache.camel.processor.Pipeline.process(Pipeline.java:80)
>> at
>> org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)
>> at
>> org.apache.camel.component.timer.TimerConsumer.sendTimerExchange(TimerConsumer.java:166)
>> at
>> org.apache.camel.component.timer.TimerConsumer$1.run(TimerConsumer.java:74)
>> at java.util.TimerThread.mainLoop(Timer.java:512)
>> at java.util.TimerThread.run(Timer.java:462)
>> Caused by: java.lang.InternalError
>> at sun.misc.URLClassPath$JarLoader.getResource(URLClassPath.java:755)
>> at sun.misc.URLClassPath.getResource(URLClassPath.java:169)
>> at java.net.URLClassLoader$1.run(URLClassLoader.java:194)
>> at java.security.AccessController.doPrivileged(Native Method)
>> at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
>> at sun.misc.Launcher$ExtClassLoader.findClass(Launcher.java:229)
>> at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
>> at java.lang.ClassLoader.loadClass(ClassLoader.java:296)
>> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
>> at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
>> at
>> java.util.ResourceBundle$RBClassLoader.loadClass(ResourceBundle.java:435)
>> at
>> java.util.ResourceBundle$Control.newBundle(ResourceBundle.java:2289)
>> at java.util.ResourceBundle.loadBundle(ResourceBundle.java:1364)
>> at java.util.ResourceBundle.findBundle(ResourceBundle.java:1328)
>> at java.util.ResourceBundle.getBundleImpl(ResourceBundle.java:1224)
>> at java.util.ResourceBundle.getBundle(ResourceBundle.java:705)
>> at java.util.logging.Level.getLocalizedName(Level.java:223)
>> at java.util.logging.SimpleFormatter.format(SimpleFormatter.java:64)
>> at java.util.logging.StreamHandler.publish(StreamHandler.java:179)
>> at java.util.logging.ConsoleHandler.publish(ConsoleHandler.java:88)
>> at java.util.logging.Logger.log(Logger.java:458)
>> at java.util.logging.Logger.doLog(Logger.java:480)
>> at java.util.logging.Logger.logp(Logger.java:596)
>> at
>> org.apache.commons.logging.impl.Jdk14Logger.log(Jdk14Logger.java:98)
>> at
>> org.apache.commons.logging.impl.Jdk14Logger.info(Jdk14Logger.java:193)
>> at
>> org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:439)
>> at
>> org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
>> at
>> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
>> at
>> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323)
>> at
>> org.apache.camel.component.http.HttpProducer.executeMethod(HttpProducer.java:244)
>> at
>> org.apache.camel.component.http.HttpProducer.process(HttpProducer.java:144)
>> at
>> org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61)
>> ... 19 more
>> Caused by: java.util.zip.ZipException: error in opening zip file
>> at java.util.zip.ZipFile.open(Native Method)
>> at java.util.zip.ZipFile.<init>(ZipFile.java:114)
>> at java.util.jar.JarFile.<init>(JarFile.java:135)
>> at java.util.jar.JarFile.<init>(JarFile.java:72)
>> at sun.misc.URLClassPath$JarLoader.getJarFile(URLClassPath.java:646)
>> at sun.misc.URLClassPath$JarLoader.access$600(URLClassPath.java:540)
>> at sun.misc.URLClassPath$JarLoader$1.run(URLClassPath.java:607)
>> at java.security.AccessController.doPrivileged(Native Method)
>> at sun.misc.URLClassPath$JarLoader.ensureOpen(URLClassPath.java:599)
>> at sun.misc.URLClassPath$JarLoader.getResource(URLClassPath.java:753)
>> ... 50 more
>> 228243804 [Camel (camel-1) thread #0 - timer://ws] <timer://ws]> WARN
>> org.apache.camel.component.timer.TimerConsumer - Error processing exchange.
>> Exchange[Message: [Body is null]]. Caused by:
>> [org.apache.camel.CamelExecutionException - Exception occurred during
>> execution on the exchange: Exchange[Message: [Body is null]]]
>> org.apache.camel.CamelExecutionException: Exception occurred during
>> execution on the exchange: Exchange[Message: [Body is null]]
>> at
>> org.apache.camel.util.ObjectHelper.wrapCamelExecutionException(ObjectHelper.java:1380)
>> at
>> org.apache.camel.impl.DefaultExchange.setException(DefaultExchange.java:283)
>> at
>> org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:64)
>> at
>> org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:416)
>> at
>> org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)
>> at
>> org.apache.camel.processor.MulticastProcessor.doProcessSequential(MulticastProcessor.java:586)
>> at
>> org.apache.camel.processor.MulticastProcessor.doProcessSequential(MulticastProcessor.java:514)
>> at
>> org.apache.camel.processor.MulticastProcessor.process(MulticastProcessor.java:226)
>> at
>> org.apache.camel.processor.RecipientList.sendToRecipientList(RecipientList.java:167)
>> at
>> org.apache.camel.processor.RecipientList.process(RecipientList.java:120)
>> at org.apache.camel.processor.Pipeline.process(Pipeline.java:118)
>> at org.apache.camel.processor.Pipeline.process(Pipeline.java:80)
>> at
>> org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:72)
>> at
>> org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:416)
>> at
>> org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)
>> at org.apache.camel.processor.Pipeline.process(Pipeline.java:118)
>> at org.apache.camel.processor.Pipeline.process(Pipeline.java:80)
>> at
>> org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)
>> at
>> org.apache.camel.component.timer.TimerConsumer.sendTimerExchange(TimerConsumer.java:166)
>> at
>> org.apache.camel.component.timer.TimerConsumer$1.run(TimerConsumer.java:74)
>> at java.util.TimerThread.mainLoop(Timer.java:512)
>> at java.util.TimerThread.run(Timer.java:462)
>> Caused by: java.lang.InternalError
>> at sun.misc.URLClassPath$JarLoader.getResource(URLClassPath.java:755)
>> at sun.misc.URLClassPath.getResource(URLClassPath.java:169)
>> at java.net.URLClassLoader$1.run(URLClassLoader.java:194)
>> at java.security.AccessController.doPrivileged(Native Method)
>> at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
>> at sun.misc.Launcher$ExtClassLoader.findClass(Launcher.java:229)
>> at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
>> at java.lang.ClassLoader.loadClass(ClassLoader.java:296)
>> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
>> at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
>> at
>> java.util.ResourceBundle$RBClassLoader.loadClass(ResourceBundle.java:435)
>> at
>> java.util.ResourceBundle$Control.newBundle(ResourceBundle.java:2289)
>> at java.util.ResourceBundle.loadBundle(ResourceBundle.java:1364)
>> at java.util.ResourceBundle.findBundle(ResourceBundle.java:1328)
>> at java.util.ResourceBundle.getBundleImpl(ResourceBundle.java:1224)
>> at java.util.ResourceBundle.getBundle(ResourceBundle.java:705)
>> at java.util.logging.Level.getLocalizedName(Level.java:223)
>> at java.util.logging.SimpleFormatter.format(SimpleFormatter.java:64)
>> at java.util.logging.StreamHandler.publish(StreamHandler.java:179)
>> at java.util.logging.ConsoleHandler.publish(ConsoleHandler.java:88)
>> at java.util.logging.Logger.log(Logger.java:458)
>> at java.util.logging.Logger.doLog(Logger.java:480)
>> at java.util.logging.Logger.logp(Logger.java:596)
>> at
>> org.apache.commons.logging.impl.Jdk14Logger.log(Jdk14Logger.java:98)
>> at
>> org.apache.commons.logging.impl.Jdk14Logger.info(Jdk14Logger.java:193)
>> at
>> org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:439)
>> at
>> org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
>> at
>> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
>> at
>> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323)
>> at
>> org.apache.camel.component.http.HttpProducer.executeMethod(HttpProducer.java:244)
>> at
>> org.apache.camel.component.http.HttpProducer.process(HttpProducer.java:144)
>> at
>> org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61)
>> ... 19 more
>> Caused by: java.util.zip.ZipException: error in opening zip file
>> at java.util.zip.ZipFile.open(Native Method)
>> at java.util.zip.ZipFile.<init>(ZipFile.java:114)
>> at java.util.jar.JarFile.<init>(JarFile.java:135)
>> at java.util.jar.JarFile.<init>(JarFile.java:72)
>> at sun.misc.URLClassPath$JarLoader.getJarFile(URLClassPath.java:646)
>> at sun.misc.URLClassPath$JarLoader.access$600(URLClassPath.java:540)
>> at sun.misc.URLClassPath$JarLoader$1.run(URLClassPath.java:607)
>> at java.security.AccessController.doPrivileged(Native Method)
>> at sun.misc.URLClassPath$JarLoader.ensureOpen(URLClassPath.java:599)
>> at sun.misc.URLClassPath$JarLoader.getResource(URLClassPath.java:753)
>> ... 50 more
>>
>> This is running in Debian Lenny 5.0.6 with Java 1.6.0_20
>>
>> Seems to me like one of the dependant JARs could not be opened, but why
>> after a few days running and not upon startup when it must have already
>> passed through the whole pack of methods involved? How can I know which
>> file/jar/zip is the problematic one?
>>
>> Suggestions would be appreciated.
>>
>> Atentamente / Regards,
>>
>> Gonzalo Vásquez Sáez
>> gvasq...@waypoint.cl <mailto:gvasq...@waypoint.cl>
>> +56 (2) 29634180
>> Director I+D / R&D Director
>> Waypoint Telecomunicaciones S.A.
>>
>> Alfredo Barros Errázuriz 1953 Of. 1004
>> 7500550
>> Providencia, Santiago, Chile
>> Mapcode: R3.BR
>
>
>
> --
> Claus Ibsen
> -----------------
> Red Hat, Inc.
> Email: cib...@redhat.com
> Twitter: davsclaus
> Blog: http://davsclaus.com
> Author of Camel in Action: http://www.manning.com/ibsen
> hawtio: http://hawt.io/
> fabric8: http://fabric8.io/
