Suddenly I'm getting "Hazelcast instance is not active!"

Question

My application is running for months and working very well. Then suddenly I get the following error:

com.hazelcast.core.HazelcastInstanceNotActiveException: Hazelcast instance is not active!
    at com.hazelcast.spi.impl.ProxyServiceImpl$ProxyRegistry.<init>(ProxyServiceImpl.java:220)
    at com.hazelcast.spi.impl.ProxyServiceImpl$ProxyRegistry.<init>(ProxyServiceImpl.java:207)
    at com.hazelcast.spi.impl.ProxyServiceImpl$1.createNew(ProxyServiceImpl.java:69)
    at com.hazelcast.spi.impl.ProxyServiceImpl$1.createNew(ProxyServiceImpl.java:67)
    at com.hazelcast.util.ConcurrencyUtil.getOrPutIfAbsent(ConcurrencyUtil.java:47)
    at com.hazelcast.spi.impl.ProxyServiceImpl.getDistributedObject(ProxyServiceImpl.java:101)
    at com.hazelcast.instance.HazelcastInstanceImpl.getDistributedObject(HazelcastInstanceImpl.java:285)
    at com.hazelcast.instance.HazelcastInstanceImpl.getLock(HazelcastInstanceImpl.java:183)
    at com.hazelcast.instance.HazelcastInstanceProxy.getLock(HazelcastInstanceProxy.java:77)
    at br.com.xyz.lock.hazelcast.HazelcastLockManager.lock(HazelcastLockManager.java:37)
    at br.com.xyz.lock.hazelcast.LockManagerFacade.lock(LockManagerFacade.java:24)
    at br.com.xyz.recebe.negocio.NProcessadorMensagemRecebida.processamentoLock(NProcessadorMensagemRecebida.java:85)
    at br.com.xyz.recebe.negocio.NProcessadorMensagemRecebida.processaArquivo(NProcessadorMensagemRecebida.java:74)
    at br.com.xyz.recebe.processador.ProcessadorBase.processaArquivo(ProcessadorBase.java:75)
    at br.com.xyz.recebe.processador.ProcessadorXml.processaArquivo(ProcessadorXml.java:16)
    at br.com.xyz.recebe.processador.ProcessadorFacade.processaArquivo(ProcessadorFacade.java:34)
    at br.com.xyz.recebe.mail.pdes.ProcessadorPDESMeRecebida.processar(ProcessadorPDESMeRecebida.java:77)
    at gov.sefaz.util.pdes.ProcessadorDiretorioEntradaSaidaDaemon.processar(ProcessadorDiretorioEntradaSaidaDaemon.java:575)
    at gov.sefaz.util.pdes.ProcessadorDiretorioEntradaSaidaDaemon.varrerDiretorioUsingStrategy(ProcessadorDiretorioEntradaSaidaDaemon.java:526)
    at gov.sefaz.util.pdes.ProcessadorDiretorioEntradaSaidaDaemon.run(ProcessadorDiretorioEntradaSaidaDaemon.java:458)
    at java.lang.Thread.run(Unknown Source)

I found some issues on Google that says it shutdown because other errors. But in my case there isn't any.

It shutdown without reason.

Has anyone seen this before?

Answer 1

The problem occurs if a hazelcast member doesn't shutdown normally (terminate), When you stop HazelcastInstance which queue proxy is bound to; then any operation on that queue after instance stopped should throw HazelcastInstanceNotActiveException.