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https://issues.apache.org/jira/browse/HBASE-22193?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16816886#comment-16816886
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Hudson commented on HBASE-22193:
--------------------------------
Results for branch branch-2.2
[build #183 on
builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.2/183/]:
(/) *{color:green}+1 overall{color}*
----
details (if available):
(/) {color:green}+1 general checks{color}
-- For more information [see general
report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.2/183//General_Nightly_Build_Report/]
(/) {color:green}+1 jdk8 hadoop2 checks{color}
-- For more information [see jdk8 (hadoop2)
report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.2/183//JDK8_Nightly_Build_Report_(Hadoop2)/]
(/) {color:green}+1 jdk8 hadoop3 checks{color}
-- For more information [see jdk8 (hadoop3)
report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.2/183//JDK8_Nightly_Build_Report_(Hadoop3)/]
(/) {color:green}+1 source release artifact{color}
-- See build output for details.
(/) {color:green}+1 client integration test{color}
> Add backoff when region failed open too many times
> --------------------------------------------------
>
> Key: HBASE-22193
> URL: https://issues.apache.org/jira/browse/HBASE-22193
> Project: HBase
> Issue Type: Improvement
> Reporter: Guanghao Zhang
> Assignee: Guanghao Zhang
> Priority: Major
> Fix For: 3.0.0, 2.2.0, 2.3.0
>
>
>
> {code:java}
> public static final String ASSIGN_MAX_ATTEMPTS =
> "hbase.assignment.maximum.attempts";
> private static final int DEFAULT_ASSIGN_MAX_ATTEMPTS = Integer.MAX_VALUE;
> {code}
> Now the default config is Integer.MAX_VALUE.
>
> {code:java}
> 2019-04-09,10:50:44,921 INFO
> org.apache.hadoop.hbase.master.assignment.TransitRegionStateProcedure:
> Retry=170813 of max=2147483647; pid=2849, ppid=2846,
> state=RUNNABLE:REGION_STATE_TRANSITION_CONFIRM_OPENED, locked=true;
> TransitRegionStateProcedure table=IntegrationTestBigLinkedList,
> region=634feb79a583480597e1843647d11228, REOPEN/MOVE; rit=OPENING,
> location=c4-hadoop-tst-st26.bj,29100,1554262369262
> {code}
> The ITBLL failed to open the region as HBASE-22163 and retry 170813 to
> reopen. After I fixed the problem and restart master, I found it need take a
> long time to init the old procedure logs because there are too many old
> logs...
> Code in WALProcedureStore,java.
>
> {code:java}
> private long initOldLogs(FileStatus[] logFiles) throws IOException {
> if (logFiles == null || logFiles.length == 0) {
> return 0L;
> }
> long maxLogId = 0;
> for (int i = 0; i < logFiles.length; ++i) {
> final Path logPath = logFiles[i].getPath();
> leaseRecovery.recoverFileLease(fs, logPath);
> if (!isRunning()) {
> throw new IOException("wal aborting");
> }
> maxLogId = Math.max(maxLogId, getLogIdFromName(logPath.getName()));
> ProcedureWALFile log = initOldLog(logFiles[i], this.walArchiveDir);
> if (log != null) {
> this.logs.add(log);
> }
> }
> initTrackerFromOldLogs();
> return maxLogId;
> }
> {code}
>
>
>
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