JMX MBean View

WIN-KC583LF1KD5

Wed Jun 03 09:06:43 KST 2020
 
NameDomainjboss.jgroups
cluster12345-HAPartition
typeprotocol
protocolMERGE2
Java Classorg.jgroups.protocols.MERGE2
DescriptionProtocol to discover subgroups existing due to a network partition

Attribute Name Access Type Description Attribute Value
MergeTaskRunning R boolean whether or not a merge task is currently running (should be the case in a coordinator
True    
MaxInterval RW long Maximum time in ms between runs to discover other clusters
    
InconsistentViewThreshold RW int Number of inconsistent views with only 1 coord after a MERGE event is sent up
    
MergeFastDelay RW long The delay (in milliseconds) after which a merge fast execution is started
    
Dynamic MBean Description R java.lang.String MBean description
Protocol to discover subgroups existing due to a network partition    
Name R java.lang.String Give the protocol a different name if needed so we can have multiple instances of it in the same stack
MERGE2    
MergeFast RW boolean When receiving a multicast message, checks if the sender is member of the cluster. If not, initiates a merge
TrueFalse    
NumInconsistentViews R int Number of inconsistent 1-coord views until a MERGE event is sent up the stack
0    
Stats RW boolean Determines whether to collect statistics (and expose them via JMX). Default is true
TrueFalse    
Id RW short Give the protocol a different ID if needed so we can have multiple instances of it in the same stack
    
Level RW java.lang.String Sets the logger level (see javadocs)
    
MinInterval RW long Minimum time in msbetween runs to discover other clusters
    
Ergonomics RW boolean Enables ergonomics: dynamically find the best values for properties at runtime
TrueFalse    


Operation Return Type Description Parameters
sendMergeSolicitation void (no description)
[no parameters]
startMergeTask void (no description)
[no parameters]
stopMergeTask void (no description)
[no parameters]