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Chia-Ping Tsai commented on HBASE-16290: ---------------------------------------- You need to rebase the patch. {code} + +public class CallQueueInfo { {code} add IA.Private {code} + Map<String, Map<String, Long>> callQueueMethodCountsSummary; + Map<String, Map<String, Long>> callQueueMethodSizeSummary; + + public CallQueueInfo() { + callQueueMethodCountsSummary = new HashMap<>(); + callQueueMethodSizeSummary = new HashMap<>(); + } {code} Make the fields final. {code} -import java.util.ArrayList; -import java.util.Comparator; -import java.util.List; -import java.util.Locale; +import java.util.*; {code} We don't use the glob pattern. BTW, The tab size is 2 space. > Dump summary of callQueue content; can help debugging > ----------------------------------------------------- > > Key: HBASE-16290 > URL: https://issues.apache.org/jira/browse/HBASE-16290 > Project: HBase > Issue Type: Bug > Components: Operability > Affects Versions: 2.0.0 > Reporter: stack > Assignee: Sreeram Venkatasubramanian > Labels: beginner > Fix For: 2.0.0 > > Attachments: 0001-Changes-for-HBASE-16290.patch, > 0001-Dump-call-queue-summaries.patch.old, DebugDump_screenshot.png, Sample > Summary.txt > > > Being able to get a clue what is in a backedup callQueue could give insight > on what is going on on a jacked server. Just needs to summarize count, sizes, > call types. Useful debugging. In a servlet? -- This message was sent by Atlassian JIRA (v6.4.14#64029)