Reliable Topic Stats
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We have a Hazelcast cluster (v 3.10.1) running on two windows servers, with multiple java clients connected.
We are using Maps, Queues, Topics and Reliable Topics all of which are working. However in Management Center we are not getting any stats for the reliable topic.
Initially we did not explicitly declare the reliable topic in the hazelcast xml, allowing it to be dynamically created, however the default has
<statistics-enabled>true</statistics-enabled>.
Since we were not getting any stats, we explicitly declared the topic however we are still not receiving any stats.
All other structures (maps, queues, topics) are showing stats correctly.
EDIT
Running the following through the man center scripting shows an increment in the cluster publish stats when explictly called through the scripting directly
function viewStats(topicName) {
var topic = hazelcast.getReliableTopic(topicName);
topic.publish("foo");
var topicStats = topic.getLocalTopicStats()
return 'Stats => ' + topicStats;
}
viewStats(["YOUR_TOPIC_NAME"]);
However publish actions made by remote java clients are not reflected. We have already proved via debugging on the clients that the topic is working and data is being published, but it is not reflected in the man center stats
hazelcast
asked Nov 23 '18 at 16:33
PetePete
52
add a comment |
We have a Hazelcast cluster (v 3.10.1) running on two windows servers, with multiple java clients connected.
We are using Maps, Queues, Topics and Reliable Topics all of which are working. However in Management Center we are not getting any stats for the reliable topic.
Initially we did not explicitly declare the reliable topic in the hazelcast xml, allowing it to be dynamically created, however the default has
<statistics-enabled>true</statistics-enabled>.
Since we were not getting any stats, we explicitly declared the topic however we are still not receiving any stats.
All other structures (maps, queues, topics) are showing stats correctly.
EDIT
Running the following through the man center scripting shows an increment in the cluster publish stats when explictly called through the scripting directly
function viewStats(topicName) {
var topic = hazelcast.getReliableTopic(topicName);
topic.publish("foo");
var topicStats = topic.getLocalTopicStats()
return 'Stats => ' + topicStats;
}
viewStats(["YOUR_TOPIC_NAME"]);
However publish actions made by remote java clients are not reflected. We have already proved via debugging on the clients that the topic is working and data is being published, but it is not reflected in the man center stats
hazelcast
asked Nov 23 '18 at 16:33
PetePete
52
Do you see the name of the reliable topic in the Reliable Topics list in Management Center? Or you see and you have zeros as stats?
– Alparslan Avci
Nov 23 '18 at 16:41
Yes the reliable topic is displayed, with both cluster members listed. However publishes and receives is 0 for both members.
– Pete
Nov 23 '18 at 16:44
Can you please share the result of the following script after running on Management Center's Scripting tab? gist.github.com/alparslanavci/d864c9df50ff4e2fb0922d979485b7b0
– Alparslan Avci
Nov 23 '18 at 17:13
Response from [xxxxxxx]:5701: Stats => LocalTopicStatsImpl{creationTime=1542989061370, totalPublishes=0, totalReceivedMessages=0} Response from [yyyyyyy]:5701: Stats => LocalTopicStatsImpl{creationTime=1542990117898, totalPublishes=0, totalReceivedMessages=0}
– Pete
Nov 23 '18 at 18:25
add a comment |
We have a Hazelcast cluster (v 3.10.1) running on two windows servers, with multiple java clients connected.
We are using Maps, Queues, Topics and Reliable Topics all of which are working. However in Management Center we are not getting any stats for the reliable topic.
Initially we did not explicitly declare the reliable topic in the hazelcast xml, allowing it to be dynamically created, however the default has
<statistics-enabled>true</statistics-enabled>.
Since we were not getting any stats, we explicitly declared the topic however we are still not receiving any stats.
All other structures (maps, queues, topics) are showing stats correctly.
EDIT
Running the following through the man center scripting shows an increment in the cluster publish stats when explictly called through the scripting directly
function viewStats(topicName) {
var topic = hazelcast.getReliableTopic(topicName);
topic.publish("foo");
var topicStats = topic.getLocalTopicStats()
return 'Stats => ' + topicStats;
}
viewStats(["YOUR_TOPIC_NAME"]);
However publish actions made by remote java clients are not reflected. We have already proved via debugging on the clients that the topic is working and data is being published, but it is not reflected in the man center stats
hazelcast
asked Nov 23 '18 at 16:33
PetePete
52
We have a Hazelcast cluster (v 3.10.1) running on two windows servers, with multiple java clients connected.
We are using Maps, Queues, Topics and Reliable Topics all of which are working. However in Management Center we are not getting any stats for the reliable topic.
Initially we did not explicitly declare the reliable topic in the hazelcast xml, allowing it to be dynamically created, however the default has
<statistics-enabled>true</statistics-enabled>.
Since we were not getting any stats, we explicitly declared the topic however we are still not receiving any stats.
All other structures (maps, queues, topics) are showing stats correctly.
EDIT
Running the following through the man center scripting shows an increment in the cluster publish stats when explictly called through the scripting directly
function viewStats(topicName) {
var topic = hazelcast.getReliableTopic(topicName);
topic.publish("foo");
var topicStats = topic.getLocalTopicStats()
return 'Stats => ' + topicStats;
}
viewStats(["YOUR_TOPIC_NAME"]);
However publish actions made by remote java clients are not reflected. We have already proved via debugging on the clients that the topic is working and data is being published, but it is not reflected in the man center stats
hazelcast
hazelcast
asked Nov 23 '18 at 16:33
PetePete
52
asked Nov 23 '18 at 16:33
PetePete
52
edited Nov 23 '18 at 18:39
Pete
asked Nov 23 '18 at 16:33
PetePete
52
asked Nov 23 '18 at 16:33
PetePete
52
asked Nov 23 '18 at 16:33
PetePete
52
52
Do you see the name of the reliable topic in the Reliable Topics list in Management Center? Or you see and you have zeros as stats?
– Alparslan Avci
Nov 23 '18 at 16:41
Yes the reliable topic is displayed, with both cluster members listed. However publishes and receives is 0 for both members.
– Pete
Nov 23 '18 at 16:44
Can you please share the result of the following script after running on Management Center's Scripting tab? gist.github.com/alparslanavci/d864c9df50ff4e2fb0922d979485b7b0
– Alparslan Avci
Nov 23 '18 at 17:13
Response from [xxxxxxx]:5701: Stats => LocalTopicStatsImpl{creationTime=1542989061370, totalPublishes=0, totalReceivedMessages=0} Response from [yyyyyyy]:5701: Stats => LocalTopicStatsImpl{creationTime=1542990117898, totalPublishes=0, totalReceivedMessages=0}
– Pete
Nov 23 '18 at 18:25
add a comment |
Do you see the name of the reliable topic in the Reliable Topics list in Management Center? Or you see and you have zeros as stats?
– Alparslan Avci
Nov 23 '18 at 16:41
Yes the reliable topic is displayed, with both cluster members listed. However publishes and receives is 0 for both members.
– Pete
Nov 23 '18 at 16:44
Can you please share the result of the following script after running on Management Center's Scripting tab? gist.github.com/alparslanavci/d864c9df50ff4e2fb0922d979485b7b0
– Alparslan Avci
Nov 23 '18 at 17:13
Response from [xxxxxxx]:5701: Stats => LocalTopicStatsImpl{creationTime=1542989061370, totalPublishes=0, totalReceivedMessages=0} Response from [yyyyyyy]:5701: Stats => LocalTopicStatsImpl{creationTime=1542990117898, totalPublishes=0, totalReceivedMessages=0}
– Pete
Nov 23 '18 at 18:25
Do you see the name of the reliable topic in the Reliable Topics list in Management Center? Or you see and you have zeros as stats?
– Alparslan Avci
Nov 23 '18 at 16:41
Do you see the name of the reliable topic in the Reliable Topics list in Management Center? Or you see and you have zeros as stats?
– Alparslan Avci
Nov 23 '18 at 16:41
Yes the reliable topic is displayed, with both cluster members listed. However publishes and receives is 0 for both members.
– Pete
Nov 23 '18 at 16:44
Yes the reliable topic is displayed, with both cluster members listed. However publishes and receives is 0 for both members.
– Pete
Nov 23 '18 at 16:44
Can you please share the result of the following script after running on Management Center's Scripting tab? gist.github.com/alparslanavci/d864c9df50ff4e2fb0922d979485b7b0
– Alparslan Avci
Nov 23 '18 at 17:13
Can you please share the result of the following script after running on Management Center's Scripting tab? gist.github.com/alparslanavci/d864c9df50ff4e2fb0922d979485b7b0
– Alparslan Avci
Nov 23 '18 at 17:13
Response from [xxxxxxx]:5701: Stats => LocalTopicStatsImpl{creationTime=1542989061370, totalPublishes=0, totalReceivedMessages=0} Response from [yyyyyyy]:5701: Stats => LocalTopicStatsImpl{creationTime=1542990117898, totalPublishes=0, totalReceivedMessages=0}
– Pete
Nov 23 '18 at 18:25
Response from [xxxxxxx]:5701: Stats => LocalTopicStatsImpl{creationTime=1542989061370, totalPublishes=0, totalReceivedMessages=0} Response from [yyyyyyy]:5701: Stats => LocalTopicStatsImpl{creationTime=1542990117898, totalPublishes=0, totalReceivedMessages=0}
– Pete
Nov 23 '18 at 18:25
add a comment |
1 Answer
1
active
oldest
votes
This behaviour might be intentional, since the LocalTopicStats are local to the member and receivedCount and publishedCount are local stats for the client when the operations are performed from the client.
I created a Github issue on Hazelcast repository regarding this behaviour. Please follow the discussion over there.
answered Nov 23 '18 at 19:41
Alparslan AvciAlparslan Avci
71135
Thanks for the feedback
– Pete
Nov 23 '18 at 19:52
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
This behaviour might be intentional, since the LocalTopicStats are local to the member and receivedCount and publishedCount are local stats for the client when the operations are performed from the client.
I created a Github issue on Hazelcast repository regarding this behaviour. Please follow the discussion over there.
answered Nov 23 '18 at 19:41
Alparslan AvciAlparslan Avci
71135
Thanks for the feedback
– Pete
Nov 23 '18 at 19:52
add a comment |
This behaviour might be intentional, since the LocalTopicStats are local to the member and receivedCount and publishedCount are local stats for the client when the operations are performed from the client.
I created a Github issue on Hazelcast repository regarding this behaviour. Please follow the discussion over there.
answered Nov 23 '18 at 19:41
Alparslan AvciAlparslan Avci
71135
Thanks for the feedback
– Pete
Nov 23 '18 at 19:52
add a comment |
This behaviour might be intentional, since the LocalTopicStats are local to the member and receivedCount and publishedCount are local stats for the client when the operations are performed from the client.
I created a Github issue on Hazelcast repository regarding this behaviour. Please follow the discussion over there.
answered Nov 23 '18 at 19:41
Alparslan AvciAlparslan Avci
71135
This behaviour might be intentional, since the LocalTopicStats are local to the member and receivedCount and publishedCount are local stats for the client when the operations are performed from the client.
I created a Github issue on Hazelcast repository regarding this behaviour. Please follow the discussion over there.
answered Nov 23 '18 at 19:41
Alparslan AvciAlparslan Avci
71135
answered Nov 23 '18 at 19:41
Alparslan AvciAlparslan Avci
71135
answered Nov 23 '18 at 19:41
Alparslan AvciAlparslan Avci
71135
answered Nov 23 '18 at 19:41
Alparslan AvciAlparslan Avci
71135
71135
Thanks for the feedback
– Pete
Nov 23 '18 at 19:52
add a comment |
Thanks for the feedback
– Pete
Nov 23 '18 at 19:52
Thanks for the feedback
– Pete
Nov 23 '18 at 19:52
Thanks for the feedback
– Pete
Nov 23 '18 at 19:52
add a comment |
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Do you see the name of the reliable topic in the Reliable Topics list in Management Center? Or you see and you have zeros as stats?
– Alparslan Avci
Nov 23 '18 at 16:41
Yes the reliable topic is displayed, with both cluster members listed. However publishes and receives is 0 for both members.
– Pete
Nov 23 '18 at 16:44
Can you please share the result of the following script after running on Management Center's Scripting tab? gist.github.com/alparslanavci/d864c9df50ff4e2fb0922d979485b7b0
– Alparslan Avci
Nov 23 '18 at 17:13
Response from [xxxxxxx]:5701: Stats => LocalTopicStatsImpl{creationTime=1542989061370, totalPublishes=0, totalReceivedMessages=0} Response from [yyyyyyy]:5701: Stats => LocalTopicStatsImpl{creationTime=1542990117898, totalPublishes=0, totalReceivedMessages=0}
– Pete
Nov 23 '18 at 18:25