On Fri, 2010-08-20 at 19:17 +0200, Wayne wrote: > WARN [MESSAGE-DESERIALIZER-POOL:1] 2010-08-20 16:57:02,602 > MessageDeserializationTask.java (line 47) dropping message > (1,078,378ms past timeout) > WARN [MESSAGE-DESERIALIZER-POOL:1] 2010-08-20 16:57:02,602 > MessageDeserializationTask.java (line 47) dropping message > (1,078,378ms past timeout)
MESSAGE-DESERIALIZER-POOL usually backs up when other stages are bogged downstream, (eg here's Ben Black describing the symptom when the underlying cause is running out of disk bandwidth, well worth a watch http://riptano.blip.tv/file/4012133/). Can you send all of nodetool tpstats? Bill
