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Posted to issues@activemq.apache.org by "Keith Wall (JIRA)" <ji...@apache.org> on 2018/07/19 13:54:00 UTC
[jira] [Updated] (ARTEMIS-1982) Queue#MessageCount negative and
messages stop flowing to AMQP consumer
[ https://issues.apache.org/jira/browse/ARTEMIS-1982?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Keith Wall updated ARTEMIS-1982:
--------------------------------
Description:
I am running performance tests against EnMasse which current uses Artemis 2.5.0. Many millions of messages have traversed the Broker (all AMQP protocol).
I have encounter a situation where messages have stopped flowing to the AMQP consumer. On inspection of the Artemis console, I notice that statistics including the MessageCount have gone negative (-99). One in this state, I notice if I produce one message then attach a consumer, no message flows. However if add two messages to the queue, the consumer gets only the 2nd message. The first message is seemingly lost.
I seen this situation once.
bash-4.2$ curl --user admin:admin -k [https://localhost:8161/console/jolokia/read/org.apache.activemq.artemis:broker=%22broker-0%22,component=addresses,address=%22queue%22,subcomponent=queues,routing-type=%22anycast%22,queue=%22queue%22]
{code:javascript}
{
"request": {
"mbean": "org.apache.activemq.artemis:address=\"queue\",broker=\"broker-0\",component=addresses,queue=\"queue\",routing-type=\"anycast\",subcomponent=queues",
"type": "read"
},
"value": {
"User": "null",
"MaxConsumers": -1,
"Address": "queue",
"Exclusive": false,
"PurgeOnNoConsumers": false,
"DurableDeliveringSize": 0,
"PersistentSize": -68112,
"ScheduledCount": 0,
"MessagesKilled": 99,
"Name": "queue",
"DurableScheduledCount": 0,
"DurableMessageCount": 0,
"ExpiryAddress": null,
"ID": 6,
"FirstMessageAsJSON": "[{}]",
"RoutingType": "ANYCAST",
"Paused": false,
"DurableDeliveringCount": 0,
"FirstMessageAge": null,
"DeadLetterAddress": "DLQ",
"DurablePersistentSize": 0,
"MessagesAdded": 39470041,
"ConsumerCount": 1,
"DeliveringCount": -99,
"MessagesAcknowledged": 39469942,
"MessagesExpired": 0,
"DeliveringSize": -68112,
"LastValue": false,
"Temporary": false,
"FirstMessageTimestamp": null,
"Filter": null,
"ScheduledSize": 0,
"Durable": true,
"DurableScheduledSize": 0,
"MessageCount": -99
},
"timestamp": 1532007015,
"status": 200
}
{code}
was:
I am running performance tests against EnMasse which current uses Artemis 2.5.0. Many millions of messages have traversed the Broker (all AMQP protocol).
I have encounter a situation where messages have stopped flowing to the AMQP consumer. On inspection of the Artemis console, I notice that statistics including the MessageCount have gone negative (-99).
One in this state, I notice if I produce one message then attach a consumer, no message flows. However if add two messages to the queue, the consumer gets only the 2nd message.
bash-4.2$ curl --user admin:admin -k [https://localhost:8161/console/jolokia/read/org.apache.activemq.artemis:broker=%22broker-0%22,component=addresses,address=%22queue%22,subcomponent=queues,routing-type=%22anycast%22,queue=%22queue%22]
{code:javascript}
{
"request": {
"mbean": "org.apache.activemq.artemis:address=\"queue\",broker=\"broker-0\",component=addresses,queue=\"queue\",routing-type=\"anycast\",subcomponent=queues",
"type": "read"
},
"value": {
"User": "null",
"MaxConsumers": -1,
"Address": "queue",
"Exclusive": false,
"PurgeOnNoConsumers": false,
"DurableDeliveringSize": 0,
"PersistentSize": -68112,
"ScheduledCount": 0,
"MessagesKilled": 99,
"Name": "queue",
"DurableScheduledCount": 0,
"DurableMessageCount": 0,
"ExpiryAddress": null,
"ID": 6,
"FirstMessageAsJSON": "[{}]",
"RoutingType": "ANYCAST",
"Paused": false,
"DurableDeliveringCount": 0,
"FirstMessageAge": null,
"DeadLetterAddress": "DLQ",
"DurablePersistentSize": 0,
"MessagesAdded": 39470041,
"ConsumerCount": 1,
"DeliveringCount": -99,
"MessagesAcknowledged": 39469942,
"MessagesExpired": 0,
"DeliveringSize": -68112,
"LastValue": false,
"Temporary": false,
"FirstMessageTimestamp": null,
"Filter": null,
"ScheduledSize": 0,
"Durable": true,
"DurableScheduledSize": 0,
"MessageCount": -99
},
"timestamp": 1532007015,
"status": 200
}
{code}
> Queue#MessageCount negative and messages stop flowing to AMQP consumer
> ----------------------------------------------------------------------
>
> Key: ARTEMIS-1982
> URL: https://issues.apache.org/jira/browse/ARTEMIS-1982
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Affects Versions: 2.5.0
> Reporter: Keith Wall
> Priority: Major
>
> I am running performance tests against EnMasse which current uses Artemis 2.5.0. Many millions of messages have traversed the Broker (all AMQP protocol).
>
> I have encounter a situation where messages have stopped flowing to the AMQP consumer. On inspection of the Artemis console, I notice that statistics including the MessageCount have gone negative (-99). One in this state, I notice if I produce one message then attach a consumer, no message flows. However if add two messages to the queue, the consumer gets only the 2nd message. The first message is seemingly lost.
> I seen this situation once.
>
> bash-4.2$ curl --user admin:admin -k [https://localhost:8161/console/jolokia/read/org.apache.activemq.artemis:broker=%22broker-0%22,component=addresses,address=%22queue%22,subcomponent=queues,routing-type=%22anycast%22,queue=%22queue%22]
>
> {code:javascript}
> {
> "request": {
> "mbean": "org.apache.activemq.artemis:address=\"queue\",broker=\"broker-0\",component=addresses,queue=\"queue\",routing-type=\"anycast\",subcomponent=queues",
> "type": "read"
> },
> "value": {
> "User": "null",
> "MaxConsumers": -1,
> "Address": "queue",
> "Exclusive": false,
> "PurgeOnNoConsumers": false,
> "DurableDeliveringSize": 0,
> "PersistentSize": -68112,
> "ScheduledCount": 0,
> "MessagesKilled": 99,
> "Name": "queue",
> "DurableScheduledCount": 0,
> "DurableMessageCount": 0,
> "ExpiryAddress": null,
> "ID": 6,
> "FirstMessageAsJSON": "[{}]",
> "RoutingType": "ANYCAST",
> "Paused": false,
> "DurableDeliveringCount": 0,
> "FirstMessageAge": null,
> "DeadLetterAddress": "DLQ",
> "DurablePersistentSize": 0,
> "MessagesAdded": 39470041,
> "ConsumerCount": 1,
> "DeliveringCount": -99,
> "MessagesAcknowledged": 39469942,
> "MessagesExpired": 0,
> "DeliveringSize": -68112,
> "LastValue": false,
> "Temporary": false,
> "FirstMessageTimestamp": null,
> "Filter": null,
> "ScheduledSize": 0,
> "Durable": true,
> "DurableScheduledSize": 0,
> "MessageCount": -99
> },
> "timestamp": 1532007015,
> "status": 200
> }
> {code}
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