Lynn Gallinat created GEODE-9124:
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Summary:
org.apache.geode.management.internal.function.RebalanceFunction logging needs
improvement
Key: GEODE-9124
URL: https://issues.apache.org/jira/browse/GEODE-9124
Project: Geode
Issue Type: Bug
Components: functions
Affects Versions: 1.15.0
Reporter: Lynn Gallinat
The output from the RebalanceFunction is confusing. Two "Starting
RebalanceFunction..." messages are logged.
The first logged message provides results from the rebalance implying it's
complete, then we log a second time saying rebalance is starting.
Starting RebalanceFunction got results = \{totalBucketCreateBytes=0,
totalBucketCreateTimeInMilliseconds=0, totalBucketCreatesCompleted=0,
totalBucketTransferBytes=163831, totalBucketTransferTimeInMilliseconds=2836,
totalBucketTransfersCompleted=85, totalPrimaryTransferTimeInMilliseconds=139,
totalPrimaryTransfersCompleted=5, totalTimeInMilliseconds=3301,
totalNumOfMembers=7}
Starting RebalanceFunction str1=0,0,0,163831,2836,85,139,5,3301,7,/testRegion
By the time both of these are logged rebalance is in fact completed so it
shouldn't say "Starting..."
{code:java}
if (simulate.equals("true")) {
op = rbFactory.simulate();
} else {
op = rbFactory.start(); <======= starting
}
try {
results = op.getResults(); <======== completed
logger.info("Starting RebalanceFunction got results = {}", results);
StringBuilder str1 = new StringBuilder();
str1.append(results.getTotalBucketCreateBytes()).append(",")
.append(results.getTotalBucketCreateTime()).append(",")
.append(results.getTotalBucketCreatesCompleted()).append(",")
.append(results.getTotalBucketTransferBytes()).append(",")
.append(results.getTotalBucketTransferTime()).append(",")
.append(results.getTotalBucketTransfersCompleted()).append(",")
.append(results.getTotalPrimaryTransferTime()).append(",")
.append(results.getTotalPrimaryTransfersCompleted()).append(",")
.append(results.getTotalTime()).append(",").append(results.getTotalMembersExecutedOn())
.append(",").append(String.join(",", includeRegionNames));
logger.info("Starting RebalanceFunction str1={}", str1);
context.getResultSender().lastResult(str1.toString());
{code}
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