Redis InterruptedException connection pool error

[mbarreda]

Getting the following exception: redis.clients.jedis.exceptions.JedisConnectionException: Could not get a resource from the pool

The error is not a connection refused or max clients error, but is caused by: java.lang.InterruptedException

2016-05-23 11:53:01,272 [http-thread-pool-28080(2)] ERROR org.codehaus.groovy.grails.web.servlet.GrailsDispatcherServlet - HandlerInterceptor.afterCompletion threw exception
redis.clients.jedis.exceptions.JedisConnectionException: Could not get a resource from the pool
at redis.clients.util.Pool.getResource(Pool.java:50)
at redis.clients.jedis.JedisSentinelPool.getResource(JedisSentinelPool.java:180)
at grails.plugin.redis.RedisService.withRedis(RedisService.groovy:99)
at grails.plugin.redissession.RedisPersistentService.isValid(RedisPersistentService.groovy:225)
at grails.plugin.databasesession.SessionProxyFilter.proxySession(SessionProxyFilter.java:91)
at grails.plugin.databasesession.SessionProxyFilter$1.getSession(SessionProxyFilter.java:49)
at grails.plugin.databasesession.SessionProxyFilter$1.getSession(SessionProxyFilter.java:54)
at grails.plugin.databasesession.SessionFilters$_closure1_closure2_closure3.doCall(SessionFilters.groovy:23)
at grails.plugin.cache.web.filter.PageFragmentCachingFilter.doFilter(PageFragmentCachingFilter.java:200)
at grails.plugin.cache.web.filter.AbstractFilter.doFilter(AbstractFilter.java:63)
at security.RealmSwitchUserFilter.doFilter(RealmSwitchUserFilter.groovy:116)
at grails.plugin.databasesession.SessionProxyFilter.doFilterInternal(SessionProxyFilter.java:62)
at com.sun.enterprise.v3.services.impl.ContainerMapper$AdapterCallable.call(ContainerMapper.java:317)
at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:195)
at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:860)
at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:757)
at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1056)
at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:229)
at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
at java.lang.Thread.run(Thread.java:724)
Caused by: java.lang.InterruptedException
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2052)
at org.apache.commons.pool2.impl.LinkedBlockingDeque.takeFirst(LinkedBlockingDeque.java:583)
at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:442)
at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:363)
at redis.clients.util.Pool.getResource(Pool.java:48)

Redis version is 2.8.19. Any help is appreciated.