http://git-wip-us.apache.org/repos/asf/hbase-site/blob/07527d7e/apidocs/src-html/org/apache/hadoop/hbase/snapshot/SnapshotInfo.html
----------------------------------------------------------------------
diff --git
a/apidocs/src-html/org/apache/hadoop/hbase/snapshot/SnapshotInfo.html
b/apidocs/src-html/org/apache/hadoop/hbase/snapshot/SnapshotInfo.html
index cae0e78..8aba390 100644
--- a/apidocs/src-html/org/apache/hadoop/hbase/snapshot/SnapshotInfo.html
+++ b/apidocs/src-html/org/apache/hadoop/hbase/snapshot/SnapshotInfo.html
@@ -466,284 +466,285 @@
<span class="sourceLineNo">458</span> System.out.println(" Table: " +
snapshotDesc.getTable());<a name="line.458"></a>
<span class="sourceLineNo">459</span> System.out.println(" Format: " +
snapshotDesc.getVersion());<a name="line.459"></a>
<span class="sourceLineNo">460</span> System.out.println("Created: " +
df.format(new Date(snapshotDesc.getCreationTime())));<a name="line.460"></a>
-<span class="sourceLineNo">461</span> System.out.println();<a
name="line.461"></a>
-<span class="sourceLineNo">462</span> }<a name="line.462"></a>
-<span class="sourceLineNo">463</span><a name="line.463"></a>
-<span class="sourceLineNo">464</span> /**<a name="line.464"></a>
-<span class="sourceLineNo">465</span> * Dump the {@link HTableDescriptor}<a
name="line.465"></a>
-<span class="sourceLineNo">466</span> */<a name="line.466"></a>
-<span class="sourceLineNo">467</span> private void printSchema() {<a
name="line.467"></a>
-<span class="sourceLineNo">468</span> System.out.println("Table
Descriptor");<a name="line.468"></a>
-<span class="sourceLineNo">469</span>
System.out.println("----------------------------------------");<a
name="line.469"></a>
-<span class="sourceLineNo">470</span>
System.out.println(snapshotManifest.getTableDescriptor().toString());<a
name="line.470"></a>
-<span class="sourceLineNo">471</span> System.out.println();<a
name="line.471"></a>
-<span class="sourceLineNo">472</span> }<a name="line.472"></a>
-<span class="sourceLineNo">473</span><a name="line.473"></a>
-<span class="sourceLineNo">474</span> /**<a name="line.474"></a>
-<span class="sourceLineNo">475</span> * Collect the hfiles and logs
statistics of the snapshot and<a name="line.475"></a>
-<span class="sourceLineNo">476</span> * dump the file list if requested and
the collected information.<a name="line.476"></a>
-<span class="sourceLineNo">477</span> */<a name="line.477"></a>
-<span class="sourceLineNo">478</span> private void printFiles(final boolean
showFiles, final boolean showStats) throws IOException {<a name="line.478"></a>
-<span class="sourceLineNo">479</span> if (showFiles) {<a
name="line.479"></a>
-<span class="sourceLineNo">480</span> System.out.println("Snapshot
Files");<a name="line.480"></a>
-<span class="sourceLineNo">481</span>
System.out.println("----------------------------------------");<a
name="line.481"></a>
-<span class="sourceLineNo">482</span> }<a name="line.482"></a>
-<span class="sourceLineNo">483</span><a name="line.483"></a>
-<span class="sourceLineNo">484</span> // Collect information about hfiles
and logs in the snapshot<a name="line.484"></a>
-<span class="sourceLineNo">485</span> final HBaseProtos.SnapshotDescription
snapshotDesc = snapshotManifest.getSnapshotDescription();<a name="line.485"></a>
-<span class="sourceLineNo">486</span> final String table =
snapshotDesc.getTable();<a name="line.486"></a>
-<span class="sourceLineNo">487</span> SnapshotDescription desc = new
SnapshotDescription(snapshotDesc.getName(),<a name="line.487"></a>
-<span class="sourceLineNo">488</span> snapshotDesc.getTable(),
ProtobufUtil.createSnapshotType(snapshotDesc.getType()),<a name="line.488"></a>
-<span class="sourceLineNo">489</span> snapshotDesc.getOwner(),
snapshotDesc.getCreationTime(), snapshotDesc.getVersion());<a
name="line.489"></a>
-<span class="sourceLineNo">490</span> final SnapshotStats stats = new
SnapshotStats(this.getConf(), this.fs, desc);<a name="line.490"></a>
-<span class="sourceLineNo">491</span>
SnapshotReferenceUtil.concurrentVisitReferencedFiles(getConf(), fs,
snapshotManifest,<a name="line.491"></a>
-<span class="sourceLineNo">492</span> "SnapshotInfo",<a
name="line.492"></a>
-<span class="sourceLineNo">493</span> new
SnapshotReferenceUtil.SnapshotVisitor() {<a name="line.493"></a>
-<span class="sourceLineNo">494</span> @Override<a name="line.494"></a>
-<span class="sourceLineNo">495</span> public void storeFile(final
HRegionInfo regionInfo, final String family,<a name="line.495"></a>
-<span class="sourceLineNo">496</span> final
SnapshotRegionManifest.StoreFile storeFile) throws IOException {<a
name="line.496"></a>
-<span class="sourceLineNo">497</span> if (storeFile.hasReference())
return;<a name="line.497"></a>
-<span class="sourceLineNo">498</span><a name="line.498"></a>
-<span class="sourceLineNo">499</span> SnapshotStats.FileInfo info =
stats.addStoreFile(regionInfo, family, storeFile, null);<a name="line.499"></a>
-<span class="sourceLineNo">500</span> if (showFiles) {<a
name="line.500"></a>
-<span class="sourceLineNo">501</span> String state =
info.getStateToString();<a name="line.501"></a>
-<span class="sourceLineNo">502</span> System.out.printf("%8s
%s/%s/%s/%s %s%n",<a name="line.502"></a>
-<span class="sourceLineNo">503</span> (info.isMissing() ? "-" :
fileSizeToString(info.getSize())),<a name="line.503"></a>
-<span class="sourceLineNo">504</span> table,
regionInfo.getEncodedName(), family, storeFile.getName(),<a name="line.504"></a>
-<span class="sourceLineNo">505</span> state == null ? "" : "(" +
state + ")");<a name="line.505"></a>
-<span class="sourceLineNo">506</span> }<a name="line.506"></a>
-<span class="sourceLineNo">507</span> }<a name="line.507"></a>
-<span class="sourceLineNo">508</span> });<a name="line.508"></a>
-<span class="sourceLineNo">509</span><a name="line.509"></a>
-<span class="sourceLineNo">510</span> // Dump the stats<a
name="line.510"></a>
-<span class="sourceLineNo">511</span> System.out.println();<a
name="line.511"></a>
-<span class="sourceLineNo">512</span> if (stats.isSnapshotCorrupted()) {<a
name="line.512"></a>
-<span class="sourceLineNo">513</span>
System.out.println("**************************************************************");<a
name="line.513"></a>
-<span class="sourceLineNo">514</span> System.out.printf("BAD SNAPSHOT: %d
hfile(s) and %d log(s) missing.%n",<a name="line.514"></a>
-<span class="sourceLineNo">515</span>
stats.getMissingStoreFilesCount(), stats.getMissingLogsCount());<a
name="line.515"></a>
-<span class="sourceLineNo">516</span> System.out.printf(" %d
hfile(s) corrupted.%n",<a name="line.516"></a>
-<span class="sourceLineNo">517</span>
stats.getCorruptedStoreFilesCount());<a name="line.517"></a>
-<span class="sourceLineNo">518</span>
System.out.println("**************************************************************");<a
name="line.518"></a>
-<span class="sourceLineNo">519</span> }<a name="line.519"></a>
-<span class="sourceLineNo">520</span><a name="line.520"></a>
-<span class="sourceLineNo">521</span> if (showStats) {<a
name="line.521"></a>
-<span class="sourceLineNo">522</span> System.out.printf("%d HFiles (%d in
archive, %d in mob storage), total size %s " +<a name="line.522"></a>
-<span class="sourceLineNo">523</span> "(%.2f%% %s shared with the
source table, %.2f%% %s in mob dir)%n",<a name="line.523"></a>
-<span class="sourceLineNo">524</span> stats.getStoreFilesCount(),
stats.getArchivedStoreFilesCount(),<a name="line.524"></a>
-<span class="sourceLineNo">525</span> stats.getMobStoreFilesCount(),<a
name="line.525"></a>
-<span class="sourceLineNo">526</span>
fileSizeToString(stats.getStoreFilesSize()),<a name="line.526"></a>
-<span class="sourceLineNo">527</span>
stats.getSharedStoreFilePercentage(),<a name="line.527"></a>
-<span class="sourceLineNo">528</span>
fileSizeToString(stats.getSharedStoreFilesSize()),<a name="line.528"></a>
-<span class="sourceLineNo">529</span>
stats.getMobStoreFilePercentage(),<a name="line.529"></a>
-<span class="sourceLineNo">530</span>
fileSizeToString(stats.getMobStoreFilesSize())<a name="line.530"></a>
-<span class="sourceLineNo">531</span> );<a name="line.531"></a>
-<span class="sourceLineNo">532</span> System.out.printf("%d Logs, total
size %s%n",<a name="line.532"></a>
-<span class="sourceLineNo">533</span> stats.getLogsCount(),
fileSizeToString(stats.getLogsSize()));<a name="line.533"></a>
-<span class="sourceLineNo">534</span> System.out.println();<a
name="line.534"></a>
-<span class="sourceLineNo">535</span> }<a name="line.535"></a>
-<span class="sourceLineNo">536</span> }<a name="line.536"></a>
-<span class="sourceLineNo">537</span><a name="line.537"></a>
-<span class="sourceLineNo">538</span> private String fileSizeToString(long
size) {<a name="line.538"></a>
-<span class="sourceLineNo">539</span> return printSizeInBytes ?
Long.toString(size) : StringUtils.humanReadableInt(size);<a name="line.539"></a>
-<span class="sourceLineNo">540</span> }<a name="line.540"></a>
-<span class="sourceLineNo">541</span><a name="line.541"></a>
-<span class="sourceLineNo">542</span> private void printUsageAndExit() {<a
name="line.542"></a>
-<span class="sourceLineNo">543</span> System.err.printf("Usage: bin/hbase
snapshot info [options]%n");<a name="line.543"></a>
-<span class="sourceLineNo">544</span> System.err.println(" where [options]
are:");<a name="line.544"></a>
-<span class="sourceLineNo">545</span> System.err.println(" -h|-help
Show this help and exit.");<a name="line.545"></a>
-<span class="sourceLineNo">546</span> System.err.println(" -remote-dir
Root directory that contains the snapshots.");<a name="line.546"></a>
-<span class="sourceLineNo">547</span> System.err.println(" -list-snapshots
List all the available snapshots and exit.");<a name="line.547"></a>
-<span class="sourceLineNo">548</span> System.err.println(" -size-in-bytes
Print the size of the files in bytes.");<a name="line.548"></a>
-<span class="sourceLineNo">549</span> System.err.println(" -snapshot NAME
Snapshot to examine.");<a name="line.549"></a>
-<span class="sourceLineNo">550</span> System.err.println(" -files
Files and logs list.");<a name="line.550"></a>
-<span class="sourceLineNo">551</span> System.err.println(" -stats
Files and logs stats.");<a name="line.551"></a>
-<span class="sourceLineNo">552</span> System.err.println(" -schema
Describe the snapshotted table.");<a name="line.552"></a>
-<span class="sourceLineNo">553</span> System.err.println();<a
name="line.553"></a>
-<span class="sourceLineNo">554</span> System.err.println("Examples:");<a
name="line.554"></a>
-<span class="sourceLineNo">555</span> System.err.println(" hbase snapshot
info \\");<a name="line.555"></a>
-<span class="sourceLineNo">556</span> System.err.println(" -snapshot
MySnapshot -files");<a name="line.556"></a>
-<span class="sourceLineNo">557</span> System.exit(1);<a name="line.557"></a>
-<span class="sourceLineNo">558</span> }<a name="line.558"></a>
-<span class="sourceLineNo">559</span><a name="line.559"></a>
-<span class="sourceLineNo">560</span> /**<a name="line.560"></a>
-<span class="sourceLineNo">561</span> * Returns the snapshot stats<a
name="line.561"></a>
-<span class="sourceLineNo">562</span> * @param conf the {@link
Configuration} to use<a name="line.562"></a>
-<span class="sourceLineNo">563</span> * @param snapshot {@link
SnapshotDescription} to get stats from<a name="line.563"></a>
-<span class="sourceLineNo">564</span> * @return the snapshot stats<a
name="line.564"></a>
-<span class="sourceLineNo">565</span> */<a name="line.565"></a>
-<span class="sourceLineNo">566</span> public static SnapshotStats
getSnapshotStats(final Configuration conf,<a name="line.566"></a>
-<span class="sourceLineNo">567</span> final SnapshotDescription snapshot)
throws IOException {<a name="line.567"></a>
-<span class="sourceLineNo">568</span> HBaseProtos.SnapshotDescription
snapshotDesc = ProtobufUtil.createHBaseProtosSnapshotDesc(<a
name="line.568"></a>
-<span class="sourceLineNo">569</span> snapshot);<a name="line.569"></a>
-<span class="sourceLineNo">570</span><a name="line.570"></a>
-<span class="sourceLineNo">571</span> return getSnapshotStats(conf,
snapshotDesc, null);<a name="line.571"></a>
-<span class="sourceLineNo">572</span> }<a name="line.572"></a>
-<span class="sourceLineNo">573</span><a name="line.573"></a>
-<span class="sourceLineNo">574</span> /**<a name="line.574"></a>
-<span class="sourceLineNo">575</span> * Returns the snapshot stats<a
name="line.575"></a>
-<span class="sourceLineNo">576</span> * @param conf the {@link
Configuration} to use<a name="line.576"></a>
-<span class="sourceLineNo">577</span> * @param snapshotDesc
HBaseProtos.SnapshotDescription to get stats from<a name="line.577"></a>
-<span class="sourceLineNo">578</span> * @param filesMap {@link Map} store
files map for all snapshots, it may be null<a name="line.578"></a>
-<span class="sourceLineNo">579</span> * @return the snapshot stats<a
name="line.579"></a>
-<span class="sourceLineNo">580</span> */<a name="line.580"></a>
-<span class="sourceLineNo">581</span> public static SnapshotStats
getSnapshotStats(final Configuration conf,<a name="line.581"></a>
-<span class="sourceLineNo">582</span> final
HBaseProtos.SnapshotDescription snapshotDesc,<a name="line.582"></a>
-<span class="sourceLineNo">583</span> final Map<Path, Integer>
filesMap) throws IOException {<a name="line.583"></a>
-<span class="sourceLineNo">584</span> Path rootDir =
FSUtils.getRootDir(conf);<a name="line.584"></a>
-<span class="sourceLineNo">585</span> FileSystem fs =
FileSystem.get(rootDir.toUri(), conf);<a name="line.585"></a>
-<span class="sourceLineNo">586</span> Path snapshotDir =
SnapshotDescriptionUtils.getCompletedSnapshotDir(snapshotDesc, rootDir);<a
name="line.586"></a>
-<span class="sourceLineNo">587</span> SnapshotManifest manifest =
SnapshotManifest.open(conf, fs, snapshotDir, snapshotDesc);<a
name="line.587"></a>
-<span class="sourceLineNo">588</span> final SnapshotStats stats = new
SnapshotStats(conf, fs, snapshotDesc);<a name="line.588"></a>
-<span class="sourceLineNo">589</span>
SnapshotReferenceUtil.concurrentVisitReferencedFiles(conf, fs, manifest,<a
name="line.589"></a>
-<span class="sourceLineNo">590</span> "SnapshotsStatsAggregation", new
SnapshotReferenceUtil.SnapshotVisitor() {<a name="line.590"></a>
-<span class="sourceLineNo">591</span> @Override<a name="line.591"></a>
-<span class="sourceLineNo">592</span> public void storeFile(final
HRegionInfo regionInfo, final String family,<a name="line.592"></a>
-<span class="sourceLineNo">593</span> final
SnapshotRegionManifest.StoreFile storeFile) throws IOException {<a
name="line.593"></a>
-<span class="sourceLineNo">594</span> if
(!storeFile.hasReference()) {<a name="line.594"></a>
-<span class="sourceLineNo">595</span>
stats.addStoreFile(regionInfo, family, storeFile, filesMap);<a
name="line.595"></a>
-<span class="sourceLineNo">596</span> }<a name="line.596"></a>
-<span class="sourceLineNo">597</span> }});<a name="line.597"></a>
-<span class="sourceLineNo">598</span> return stats;<a name="line.598"></a>
-<span class="sourceLineNo">599</span> }<a name="line.599"></a>
-<span class="sourceLineNo">600</span><a name="line.600"></a>
-<span class="sourceLineNo">601</span> /**<a name="line.601"></a>
-<span class="sourceLineNo">602</span> * Returns the list of available
snapshots in the specified location<a name="line.602"></a>
-<span class="sourceLineNo">603</span> * @param conf the {@link
Configuration} to use<a name="line.603"></a>
-<span class="sourceLineNo">604</span> * @return the list of snapshots<a
name="line.604"></a>
-<span class="sourceLineNo">605</span> */<a name="line.605"></a>
-<span class="sourceLineNo">606</span> public static
List<SnapshotDescription> getSnapshotList(final Configuration conf)<a
name="line.606"></a>
-<span class="sourceLineNo">607</span> throws IOException {<a
name="line.607"></a>
-<span class="sourceLineNo">608</span> Path rootDir =
FSUtils.getRootDir(conf);<a name="line.608"></a>
-<span class="sourceLineNo">609</span> FileSystem fs =
FileSystem.get(rootDir.toUri(), conf);<a name="line.609"></a>
-<span class="sourceLineNo">610</span> Path snapshotDir =
SnapshotDescriptionUtils.getSnapshotsDir(rootDir);<a name="line.610"></a>
-<span class="sourceLineNo">611</span> FileStatus[] snapshots =
fs.listStatus(snapshotDir,<a name="line.611"></a>
-<span class="sourceLineNo">612</span> new
SnapshotDescriptionUtils.CompletedSnaphotDirectoriesFilter(fs));<a
name="line.612"></a>
-<span class="sourceLineNo">613</span> List<SnapshotDescription>
snapshotLists =<a name="line.613"></a>
-<span class="sourceLineNo">614</span> new
ArrayList<SnapshotDescription>(snapshots.length);<a name="line.614"></a>
-<span class="sourceLineNo">615</span> for (FileStatus snapshotDirStat:
snapshots) {<a name="line.615"></a>
-<span class="sourceLineNo">616</span> HBaseProtos.SnapshotDescription
snapshotDesc =<a name="line.616"></a>
-<span class="sourceLineNo">617</span>
SnapshotDescriptionUtils.readSnapshotInfo(fs, snapshotDirStat.getPath());<a
name="line.617"></a>
-<span class="sourceLineNo">618</span> snapshotLists.add(new
SnapshotDescription(snapshotDesc.getName(),<a name="line.618"></a>
-<span class="sourceLineNo">619</span> snapshotDesc.getTable(),
ProtobufUtil.createSnapshotType(snapshotDesc.getType()),<a name="line.619"></a>
-<span class="sourceLineNo">620</span> snapshotDesc.getOwner(),
snapshotDesc.getCreationTime(), snapshotDesc.getVersion()));<a
name="line.620"></a>
-<span class="sourceLineNo">621</span> }<a name="line.621"></a>
-<span class="sourceLineNo">622</span> return snapshotLists;<a
name="line.622"></a>
-<span class="sourceLineNo">623</span> }<a name="line.623"></a>
-<span class="sourceLineNo">624</span><a name="line.624"></a>
-<span class="sourceLineNo">625</span> /**<a name="line.625"></a>
-<span class="sourceLineNo">626</span> * Gets the store files map for
snapshot<a name="line.626"></a>
-<span class="sourceLineNo">627</span> * @param conf the {@link
Configuration} to use<a name="line.627"></a>
-<span class="sourceLineNo">628</span> * @param snapshot {@link
SnapshotDescription} to get stats from<a name="line.628"></a>
-<span class="sourceLineNo">629</span> * @param exec the {@link
ExecutorService} to use<a name="line.629"></a>
-<span class="sourceLineNo">630</span> * @param filesMap {@link Map} the map
to put the mapping entries<a name="line.630"></a>
-<span class="sourceLineNo">631</span> * @param uniqueHFilesArchiveSize
{@link AtomicLong} the accumulated store file size in archive<a
name="line.631"></a>
-<span class="sourceLineNo">632</span> * @param uniqueHFilesSize {@link
AtomicLong} the accumulated store file size shared<a name="line.632"></a>
-<span class="sourceLineNo">633</span> * @param uniqueHFilesMobSize {@link
AtomicLong} the accumulated mob store file size shared<a name="line.633"></a>
-<span class="sourceLineNo">634</span> * @return the snapshot stats<a
name="line.634"></a>
-<span class="sourceLineNo">635</span> */<a name="line.635"></a>
-<span class="sourceLineNo">636</span> private static void
getSnapshotFilesMap(final Configuration conf,<a name="line.636"></a>
-<span class="sourceLineNo">637</span> final SnapshotDescription snapshot,
final ExecutorService exec,<a name="line.637"></a>
-<span class="sourceLineNo">638</span> final ConcurrentHashMap<Path,
Integer> filesMap,<a name="line.638"></a>
-<span class="sourceLineNo">639</span> final AtomicLong
uniqueHFilesArchiveSize, final AtomicLong uniqueHFilesSize,<a
name="line.639"></a>
-<span class="sourceLineNo">640</span> final AtomicLong
uniqueHFilesMobSize) throws IOException {<a name="line.640"></a>
-<span class="sourceLineNo">641</span> HBaseProtos.SnapshotDescription
snapshotDesc = ProtobufUtil.createHBaseProtosSnapshotDesc(<a
name="line.641"></a>
-<span class="sourceLineNo">642</span> snapshot);<a name="line.642"></a>
-<span class="sourceLineNo">643</span> Path rootDir =
FSUtils.getRootDir(conf);<a name="line.643"></a>
-<span class="sourceLineNo">644</span> final FileSystem fs =
FileSystem.get(rootDir.toUri(), conf);<a name="line.644"></a>
-<span class="sourceLineNo">645</span><a name="line.645"></a>
-<span class="sourceLineNo">646</span> Path snapshotDir =
SnapshotDescriptionUtils.getCompletedSnapshotDir(snapshotDesc, rootDir);<a
name="line.646"></a>
-<span class="sourceLineNo">647</span> SnapshotManifest manifest =
SnapshotManifest.open(conf, fs, snapshotDir, snapshotDesc);<a
name="line.647"></a>
-<span class="sourceLineNo">648</span>
SnapshotReferenceUtil.concurrentVisitReferencedFiles(conf, fs, manifest,
exec,<a name="line.648"></a>
-<span class="sourceLineNo">649</span> new
SnapshotReferenceUtil.SnapshotVisitor() {<a name="line.649"></a>
-<span class="sourceLineNo">650</span> @Override public void
storeFile(final HRegionInfo regionInfo, final String family,<a
name="line.650"></a>
-<span class="sourceLineNo">651</span> final
SnapshotRegionManifest.StoreFile storeFile) throws IOException {<a
name="line.651"></a>
-<span class="sourceLineNo">652</span> if
(!storeFile.hasReference()) {<a name="line.652"></a>
-<span class="sourceLineNo">653</span> HFileLink link =
HFileLink<a name="line.653"></a>
-<span class="sourceLineNo">654</span> .build(conf,
TableName.valueOf(snapshot.getTable()), regionInfo.getEncodedName(),<a
name="line.654"></a>
-<span class="sourceLineNo">655</span> family,
storeFile.getName());<a name="line.655"></a>
-<span class="sourceLineNo">656</span> long size;<a
name="line.656"></a>
-<span class="sourceLineNo">657</span> Integer count;<a
name="line.657"></a>
-<span class="sourceLineNo">658</span> Path p;<a
name="line.658"></a>
-<span class="sourceLineNo">659</span> AtomicLong al;<a
name="line.659"></a>
-<span class="sourceLineNo">660</span> int c = 0;<a
name="line.660"></a>
-<span class="sourceLineNo">661</span><a name="line.661"></a>
-<span class="sourceLineNo">662</span> if
(fs.exists(link.getArchivePath())) {<a name="line.662"></a>
-<span class="sourceLineNo">663</span> p =
link.getArchivePath();<a name="line.663"></a>
-<span class="sourceLineNo">664</span> al =
uniqueHFilesArchiveSize;<a name="line.664"></a>
-<span class="sourceLineNo">665</span> size =
fs.getFileStatus(p).getLen();<a name="line.665"></a>
-<span class="sourceLineNo">666</span> } else if
(fs.exists(link.getMobPath())) {<a name="line.666"></a>
-<span class="sourceLineNo">667</span> p = link.getMobPath();<a
name="line.667"></a>
-<span class="sourceLineNo">668</span> al =
uniqueHFilesMobSize;<a name="line.668"></a>
-<span class="sourceLineNo">669</span> size =
fs.getFileStatus(p).getLen();<a name="line.669"></a>
-<span class="sourceLineNo">670</span> } else {<a
name="line.670"></a>
-<span class="sourceLineNo">671</span> p =
link.getOriginPath();<a name="line.671"></a>
-<span class="sourceLineNo">672</span> al = uniqueHFilesSize;<a
name="line.672"></a>
-<span class="sourceLineNo">673</span> size =
link.getFileStatus(fs).getLen();<a name="line.673"></a>
-<span class="sourceLineNo">674</span> }<a name="line.674"></a>
-<span class="sourceLineNo">675</span><a name="line.675"></a>
-<span class="sourceLineNo">676</span> // If it has been counted,
do not double count<a name="line.676"></a>
-<span class="sourceLineNo">677</span> count = filesMap.get(p);<a
name="line.677"></a>
-<span class="sourceLineNo">678</span> if (count != null) {<a
name="line.678"></a>
-<span class="sourceLineNo">679</span> c = count.intValue();<a
name="line.679"></a>
-<span class="sourceLineNo">680</span> } else {<a
name="line.680"></a>
-<span class="sourceLineNo">681</span> al.addAndGet(size);<a
name="line.681"></a>
-<span class="sourceLineNo">682</span> }<a name="line.682"></a>
-<span class="sourceLineNo">683</span><a name="line.683"></a>
-<span class="sourceLineNo">684</span> filesMap.put(p, ++c);<a
name="line.684"></a>
-<span class="sourceLineNo">685</span> }<a name="line.685"></a>
-<span class="sourceLineNo">686</span> }<a name="line.686"></a>
-<span class="sourceLineNo">687</span> });<a name="line.687"></a>
-<span class="sourceLineNo">688</span> }<a name="line.688"></a>
-<span class="sourceLineNo">689</span><a name="line.689"></a>
-<span class="sourceLineNo">690</span> /**<a name="line.690"></a>
-<span class="sourceLineNo">691</span> * Returns the map of store files based
on path for all snapshots<a name="line.691"></a>
-<span class="sourceLineNo">692</span> * @param conf the {@link
Configuration} to use<a name="line.692"></a>
-<span class="sourceLineNo">693</span> * @param uniqueHFilesArchiveSize pass
out the size for store files in archive<a name="line.693"></a>
-<span class="sourceLineNo">694</span> * @param uniqueHFilesSize pass out the
size for store files shared<a name="line.694"></a>
-<span class="sourceLineNo">695</span> * @param uniqueHFilesMobSize pass out
the size for mob store files shared<a name="line.695"></a>
-<span class="sourceLineNo">696</span> * @return the map of store files<a
name="line.696"></a>
-<span class="sourceLineNo">697</span> */<a name="line.697"></a>
-<span class="sourceLineNo">698</span> public static Map<Path, Integer>
getSnapshotsFilesMap(final Configuration conf,<a name="line.698"></a>
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AtomicLong uniqueHFilesSize,<a name="line.699"></a>
-<span class="sourceLineNo">700</span> AtomicLong uniqueHFilesMobSize)
throws IOException {<a name="line.700"></a>
-<span class="sourceLineNo">701</span> List<SnapshotDescription>
snapshotList = getSnapshotList(conf);<a name="line.701"></a>
-<span class="sourceLineNo">702</span><a name="line.702"></a>
+<span class="sourceLineNo">461</span> System.out.println(" Owner: " +
snapshotDesc.getOwner());<a name="line.461"></a>
+<span class="sourceLineNo">462</span> System.out.println();<a
name="line.462"></a>
+<span class="sourceLineNo">463</span> }<a name="line.463"></a>
+<span class="sourceLineNo">464</span><a name="line.464"></a>
+<span class="sourceLineNo">465</span> /**<a name="line.465"></a>
+<span class="sourceLineNo">466</span> * Dump the {@link HTableDescriptor}<a
name="line.466"></a>
+<span class="sourceLineNo">467</span> */<a name="line.467"></a>
+<span class="sourceLineNo">468</span> private void printSchema() {<a
name="line.468"></a>
+<span class="sourceLineNo">469</span> System.out.println("Table
Descriptor");<a name="line.469"></a>
+<span class="sourceLineNo">470</span>
System.out.println("----------------------------------------");<a
name="line.470"></a>
+<span class="sourceLineNo">471</span>
System.out.println(snapshotManifest.getTableDescriptor().toString());<a
name="line.471"></a>
+<span class="sourceLineNo">472</span> System.out.println();<a
name="line.472"></a>
+<span class="sourceLineNo">473</span> }<a name="line.473"></a>
+<span class="sourceLineNo">474</span><a name="line.474"></a>
+<span class="sourceLineNo">475</span> /**<a name="line.475"></a>
+<span class="sourceLineNo">476</span> * Collect the hfiles and logs
statistics of the snapshot and<a name="line.476"></a>
+<span class="sourceLineNo">477</span> * dump the file list if requested and
the collected information.<a name="line.477"></a>
+<span class="sourceLineNo">478</span> */<a name="line.478"></a>
+<span class="sourceLineNo">479</span> private void printFiles(final boolean
showFiles, final boolean showStats) throws IOException {<a name="line.479"></a>
+<span class="sourceLineNo">480</span> if (showFiles) {<a
name="line.480"></a>
+<span class="sourceLineNo">481</span> System.out.println("Snapshot
Files");<a name="line.481"></a>
+<span class="sourceLineNo">482</span>
System.out.println("----------------------------------------");<a
name="line.482"></a>
+<span class="sourceLineNo">483</span> }<a name="line.483"></a>
+<span class="sourceLineNo">484</span><a name="line.484"></a>
+<span class="sourceLineNo">485</span> // Collect information about hfiles
and logs in the snapshot<a name="line.485"></a>
+<span class="sourceLineNo">486</span> final HBaseProtos.SnapshotDescription
snapshotDesc = snapshotManifest.getSnapshotDescription();<a name="line.486"></a>
+<span class="sourceLineNo">487</span> final String table =
snapshotDesc.getTable();<a name="line.487"></a>
+<span class="sourceLineNo">488</span> SnapshotDescription desc = new
SnapshotDescription(snapshotDesc.getName(),<a name="line.488"></a>
+<span class="sourceLineNo">489</span> snapshotDesc.getTable(),
ProtobufUtil.createSnapshotType(snapshotDesc.getType()),<a name="line.489"></a>
+<span class="sourceLineNo">490</span> snapshotDesc.getOwner(),
snapshotDesc.getCreationTime(), snapshotDesc.getVersion());<a
name="line.490"></a>
+<span class="sourceLineNo">491</span> final SnapshotStats stats = new
SnapshotStats(this.getConf(), this.fs, desc);<a name="line.491"></a>
+<span class="sourceLineNo">492</span>
SnapshotReferenceUtil.concurrentVisitReferencedFiles(getConf(), fs,
snapshotManifest,<a name="line.492"></a>
+<span class="sourceLineNo">493</span> "SnapshotInfo",<a
name="line.493"></a>
+<span class="sourceLineNo">494</span> new
SnapshotReferenceUtil.SnapshotVisitor() {<a name="line.494"></a>
+<span class="sourceLineNo">495</span> @Override<a name="line.495"></a>
+<span class="sourceLineNo">496</span> public void storeFile(final
HRegionInfo regionInfo, final String family,<a name="line.496"></a>
+<span class="sourceLineNo">497</span> final
SnapshotRegionManifest.StoreFile storeFile) throws IOException {<a
name="line.497"></a>
+<span class="sourceLineNo">498</span> if (storeFile.hasReference())
return;<a name="line.498"></a>
+<span class="sourceLineNo">499</span><a name="line.499"></a>
+<span class="sourceLineNo">500</span> SnapshotStats.FileInfo info =
stats.addStoreFile(regionInfo, family, storeFile, null);<a name="line.500"></a>
+<span class="sourceLineNo">501</span> if (showFiles) {<a
name="line.501"></a>
+<span class="sourceLineNo">502</span> String state =
info.getStateToString();<a name="line.502"></a>
+<span class="sourceLineNo">503</span> System.out.printf("%8s
%s/%s/%s/%s %s%n",<a name="line.503"></a>
+<span class="sourceLineNo">504</span> (info.isMissing() ? "-" :
fileSizeToString(info.getSize())),<a name="line.504"></a>
+<span class="sourceLineNo">505</span> table,
regionInfo.getEncodedName(), family, storeFile.getName(),<a name="line.505"></a>
+<span class="sourceLineNo">506</span> state == null ? "" : "(" +
state + ")");<a name="line.506"></a>
+<span class="sourceLineNo">507</span> }<a name="line.507"></a>
+<span class="sourceLineNo">508</span> }<a name="line.508"></a>
+<span class="sourceLineNo">509</span> });<a name="line.509"></a>
+<span class="sourceLineNo">510</span><a name="line.510"></a>
+<span class="sourceLineNo">511</span> // Dump the stats<a
name="line.511"></a>
+<span class="sourceLineNo">512</span> System.out.println();<a
name="line.512"></a>
+<span class="sourceLineNo">513</span> if (stats.isSnapshotCorrupted()) {<a
name="line.513"></a>
+<span class="sourceLineNo">514</span>
System.out.println("**************************************************************");<a
name="line.514"></a>
+<span class="sourceLineNo">515</span> System.out.printf("BAD SNAPSHOT: %d
hfile(s) and %d log(s) missing.%n",<a name="line.515"></a>
+<span class="sourceLineNo">516</span>
stats.getMissingStoreFilesCount(), stats.getMissingLogsCount());<a
name="line.516"></a>
+<span class="sourceLineNo">517</span> System.out.printf(" %d
hfile(s) corrupted.%n",<a name="line.517"></a>
+<span class="sourceLineNo">518</span>
stats.getCorruptedStoreFilesCount());<a name="line.518"></a>
+<span class="sourceLineNo">519</span>
System.out.println("**************************************************************");<a
name="line.519"></a>
+<span class="sourceLineNo">520</span> }<a name="line.520"></a>
+<span class="sourceLineNo">521</span><a name="line.521"></a>
+<span class="sourceLineNo">522</span> if (showStats) {<a
name="line.522"></a>
+<span class="sourceLineNo">523</span> System.out.printf("%d HFiles (%d in
archive, %d in mob storage), total size %s " +<a name="line.523"></a>
+<span class="sourceLineNo">524</span> "(%.2f%% %s shared with the
source table, %.2f%% %s in mob dir)%n",<a name="line.524"></a>
+<span class="sourceLineNo">525</span> stats.getStoreFilesCount(),
stats.getArchivedStoreFilesCount(),<a name="line.525"></a>
+<span class="sourceLineNo">526</span> stats.getMobStoreFilesCount(),<a
name="line.526"></a>
+<span class="sourceLineNo">527</span>
fileSizeToString(stats.getStoreFilesSize()),<a name="line.527"></a>
+<span class="sourceLineNo">528</span>
stats.getSharedStoreFilePercentage(),<a name="line.528"></a>
+<span class="sourceLineNo">529</span>
fileSizeToString(stats.getSharedStoreFilesSize()),<a name="line.529"></a>
+<span class="sourceLineNo">530</span>
stats.getMobStoreFilePercentage(),<a name="line.530"></a>
+<span class="sourceLineNo">531</span>
fileSizeToString(stats.getMobStoreFilesSize())<a name="line.531"></a>
+<span class="sourceLineNo">532</span> );<a name="line.532"></a>
+<span class="sourceLineNo">533</span> System.out.printf("%d Logs, total
size %s%n",<a name="line.533"></a>
+<span class="sourceLineNo">534</span> stats.getLogsCount(),
fileSizeToString(stats.getLogsSize()));<a name="line.534"></a>
+<span class="sourceLineNo">535</span> System.out.println();<a
name="line.535"></a>
+<span class="sourceLineNo">536</span> }<a name="line.536"></a>
+<span class="sourceLineNo">537</span> }<a name="line.537"></a>
+<span class="sourceLineNo">538</span><a name="line.538"></a>
+<span class="sourceLineNo">539</span> private String fileSizeToString(long
size) {<a name="line.539"></a>
+<span class="sourceLineNo">540</span> return printSizeInBytes ?
Long.toString(size) : StringUtils.humanReadableInt(size);<a name="line.540"></a>
+<span class="sourceLineNo">541</span> }<a name="line.541"></a>
+<span class="sourceLineNo">542</span><a name="line.542"></a>
+<span class="sourceLineNo">543</span> private void printUsageAndExit() {<a
name="line.543"></a>
+<span class="sourceLineNo">544</span> System.err.printf("Usage: bin/hbase
snapshot info [options]%n");<a name="line.544"></a>
+<span class="sourceLineNo">545</span> System.err.println(" where [options]
are:");<a name="line.545"></a>
+<span class="sourceLineNo">546</span> System.err.println(" -h|-help
Show this help and exit.");<a name="line.546"></a>
+<span class="sourceLineNo">547</span> System.err.println(" -remote-dir
Root directory that contains the snapshots.");<a name="line.547"></a>
+<span class="sourceLineNo">548</span> System.err.println(" -list-snapshots
List all the available snapshots and exit.");<a name="line.548"></a>
+<span class="sourceLineNo">549</span> System.err.println(" -size-in-bytes
Print the size of the files in bytes.");<a name="line.549"></a>
+<span class="sourceLineNo">550</span> System.err.println(" -snapshot NAME
Snapshot to examine.");<a name="line.550"></a>
+<span class="sourceLineNo">551</span> System.err.println(" -files
Files and logs list.");<a name="line.551"></a>
+<span class="sourceLineNo">552</span> System.err.println(" -stats
Files and logs stats.");<a name="line.552"></a>
+<span class="sourceLineNo">553</span> System.err.println(" -schema
Describe the snapshotted table.");<a name="line.553"></a>
+<span class="sourceLineNo">554</span> System.err.println();<a
name="line.554"></a>
+<span class="sourceLineNo">555</span> System.err.println("Examples:");<a
name="line.555"></a>
+<span class="sourceLineNo">556</span> System.err.println(" hbase snapshot
info \\");<a name="line.556"></a>
+<span class="sourceLineNo">557</span> System.err.println(" -snapshot
MySnapshot -files");<a name="line.557"></a>
+<span class="sourceLineNo">558</span> System.exit(1);<a name="line.558"></a>
+<span class="sourceLineNo">559</span> }<a name="line.559"></a>
+<span class="sourceLineNo">560</span><a name="line.560"></a>
+<span class="sourceLineNo">561</span> /**<a name="line.561"></a>
+<span class="sourceLineNo">562</span> * Returns the snapshot stats<a
name="line.562"></a>
+<span class="sourceLineNo">563</span> * @param conf the {@link
Configuration} to use<a name="line.563"></a>
+<span class="sourceLineNo">564</span> * @param snapshot {@link
SnapshotDescription} to get stats from<a name="line.564"></a>
+<span class="sourceLineNo">565</span> * @return the snapshot stats<a
name="line.565"></a>
+<span class="sourceLineNo">566</span> */<a name="line.566"></a>
+<span class="sourceLineNo">567</span> public static SnapshotStats
getSnapshotStats(final Configuration conf,<a name="line.567"></a>
+<span class="sourceLineNo">568</span> final SnapshotDescription snapshot)
throws IOException {<a name="line.568"></a>
+<span class="sourceLineNo">569</span> HBaseProtos.SnapshotDescription
snapshotDesc = ProtobufUtil.createHBaseProtosSnapshotDesc(<a
name="line.569"></a>
+<span class="sourceLineNo">570</span> snapshot);<a name="line.570"></a>
+<span class="sourceLineNo">571</span><a name="line.571"></a>
+<span class="sourceLineNo">572</span> return getSnapshotStats(conf,
snapshotDesc, null);<a name="line.572"></a>
+<span class="sourceLineNo">573</span> }<a name="line.573"></a>
+<span class="sourceLineNo">574</span><a name="line.574"></a>
+<span class="sourceLineNo">575</span> /**<a name="line.575"></a>
+<span class="sourceLineNo">576</span> * Returns the snapshot stats<a
name="line.576"></a>
+<span class="sourceLineNo">577</span> * @param conf the {@link
Configuration} to use<a name="line.577"></a>
+<span class="sourceLineNo">578</span> * @param snapshotDesc
HBaseProtos.SnapshotDescription to get stats from<a name="line.578"></a>
+<span class="sourceLineNo">579</span> * @param filesMap {@link Map} store
files map for all snapshots, it may be null<a name="line.579"></a>
+<span class="sourceLineNo">580</span> * @return the snapshot stats<a
name="line.580"></a>
+<span class="sourceLineNo">581</span> */<a name="line.581"></a>
+<span class="sourceLineNo">582</span> public static SnapshotStats
getSnapshotStats(final Configuration conf,<a name="line.582"></a>
+<span class="sourceLineNo">583</span> final
HBaseProtos.SnapshotDescription snapshotDesc,<a name="line.583"></a>
+<span class="sourceLineNo">584</span> final Map<Path, Integer>
filesMap) throws IOException {<a name="line.584"></a>
+<span class="sourceLineNo">585</span> Path rootDir =
FSUtils.getRootDir(conf);<a name="line.585"></a>
+<span class="sourceLineNo">586</span> FileSystem fs =
FileSystem.get(rootDir.toUri(), conf);<a name="line.586"></a>
+<span class="sourceLineNo">587</span> Path snapshotDir =
SnapshotDescriptionUtils.getCompletedSnapshotDir(snapshotDesc, rootDir);<a
name="line.587"></a>
+<span class="sourceLineNo">588</span> SnapshotManifest manifest =
SnapshotManifest.open(conf, fs, snapshotDir, snapshotDesc);<a
name="line.588"></a>
+<span class="sourceLineNo">589</span> final SnapshotStats stats = new
SnapshotStats(conf, fs, snapshotDesc);<a name="line.589"></a>
+<span class="sourceLineNo">590</span>
SnapshotReferenceUtil.concurrentVisitReferencedFiles(conf, fs, manifest,<a
name="line.590"></a>
+<span class="sourceLineNo">591</span> "SnapshotsStatsAggregation", new
SnapshotReferenceUtil.SnapshotVisitor() {<a name="line.591"></a>
+<span class="sourceLineNo">592</span> @Override<a name="line.592"></a>
+<span class="sourceLineNo">593</span> public void storeFile(final
HRegionInfo regionInfo, final String family,<a name="line.593"></a>
+<span class="sourceLineNo">594</span> final
SnapshotRegionManifest.StoreFile storeFile) throws IOException {<a
name="line.594"></a>
+<span class="sourceLineNo">595</span> if
(!storeFile.hasReference()) {<a name="line.595"></a>
+<span class="sourceLineNo">596</span>
stats.addStoreFile(regionInfo, family, storeFile, filesMap);<a
name="line.596"></a>
+<span class="sourceLineNo">597</span> }<a name="line.597"></a>
+<span class="sourceLineNo">598</span> }});<a name="line.598"></a>
+<span class="sourceLineNo">599</span> return stats;<a name="line.599"></a>
+<span class="sourceLineNo">600</span> }<a name="line.600"></a>
+<span class="sourceLineNo">601</span><a name="line.601"></a>
+<span class="sourceLineNo">602</span> /**<a name="line.602"></a>
+<span class="sourceLineNo">603</span> * Returns the list of available
snapshots in the specified location<a name="line.603"></a>
+<span class="sourceLineNo">604</span> * @param conf the {@link
Configuration} to use<a name="line.604"></a>
+<span class="sourceLineNo">605</span> * @return the list of snapshots<a
name="line.605"></a>
+<span class="sourceLineNo">606</span> */<a name="line.606"></a>
+<span class="sourceLineNo">607</span> public static
List<SnapshotDescription> getSnapshotList(final Configuration conf)<a
name="line.607"></a>
+<span class="sourceLineNo">608</span> throws IOException {<a
name="line.608"></a>
+<span class="sourceLineNo">609</span> Path rootDir =
FSUtils.getRootDir(conf);<a name="line.609"></a>
+<span class="sourceLineNo">610</span> FileSystem fs =
FileSystem.get(rootDir.toUri(), conf);<a name="line.610"></a>
+<span class="sourceLineNo">611</span> Path snapshotDir =
SnapshotDescriptionUtils.getSnapshotsDir(rootDir);<a name="line.611"></a>
+<span class="sourceLineNo">612</span> FileStatus[] snapshots =
fs.listStatus(snapshotDir,<a name="line.612"></a>
+<span class="sourceLineNo">613</span> new
SnapshotDescriptionUtils.CompletedSnaphotDirectoriesFilter(fs));<a
name="line.613"></a>
+<span class="sourceLineNo">614</span> List<SnapshotDescription>
snapshotLists =<a name="line.614"></a>
+<span class="sourceLineNo">615</span> new
ArrayList<SnapshotDescription>(snapshots.length);<a name="line.615"></a>
+<span class="sourceLineNo">616</span> for (FileStatus snapshotDirStat:
snapshots) {<a name="line.616"></a>
+<span class="sourceLineNo">617</span> HBaseProtos.SnapshotDescription
snapshotDesc =<a name="line.617"></a>
+<span class="sourceLineNo">618</span>
SnapshotDescriptionUtils.readSnapshotInfo(fs, snapshotDirStat.getPath());<a
name="line.618"></a>
+<span class="sourceLineNo">619</span> snapshotLists.add(new
SnapshotDescription(snapshotDesc.getName(),<a name="line.619"></a>
+<span class="sourceLineNo">620</span> snapshotDesc.getTable(),
ProtobufUtil.createSnapshotType(snapshotDesc.getType()),<a name="line.620"></a>
+<span class="sourceLineNo">621</span> snapshotDesc.getOwner(),
snapshotDesc.getCreationTime(), snapshotDesc.getVersion()));<a
name="line.621"></a>
+<span class="sourceLineNo">622</span> }<a name="line.622"></a>
+<span class="sourceLineNo">623</span> return snapshotLists;<a
name="line.623"></a>
+<span class="sourceLineNo">624</span> }<a name="line.624"></a>
+<span class="sourceLineNo">625</span><a name="line.625"></a>
+<span class="sourceLineNo">626</span> /**<a name="line.626"></a>
+<span class="sourceLineNo">627</span> * Gets the store files map for
snapshot<a name="line.627"></a>
+<span class="sourceLineNo">628</span> * @param conf the {@link
Configuration} to use<a name="line.628"></a>
+<span class="sourceLineNo">629</span> * @param snapshot {@link
SnapshotDescription} to get stats from<a name="line.629"></a>
+<span class="sourceLineNo">630</span> * @param exec the {@link
ExecutorService} to use<a name="line.630"></a>
+<span class="sourceLineNo">631</span> * @param filesMap {@link Map} the map
to put the mapping entries<a name="line.631"></a>
+<span class="sourceLineNo">632</span> * @param uniqueHFilesArchiveSize
{@link AtomicLong} the accumulated store file size in archive<a
name="line.632"></a>
+<span class="sourceLineNo">633</span> * @param uniqueHFilesSize {@link
AtomicLong} the accumulated store file size shared<a name="line.633"></a>
+<span class="sourceLineNo">634</span> * @param uniqueHFilesMobSize {@link
AtomicLong} the accumulated mob store file size shared<a name="line.634"></a>
+<span class="sourceLineNo">635</span> * @return the snapshot stats<a
name="line.635"></a>
+<span class="sourceLineNo">636</span> */<a name="line.636"></a>
+<span class="sourceLineNo">637</span> private static void
getSnapshotFilesMap(final Configuration conf,<a name="line.637"></a>
+<span class="sourceLineNo">638</span> final SnapshotDescription snapshot,
final ExecutorService exec,<a name="line.638"></a>
+<span class="sourceLineNo">639</span> final ConcurrentHashMap<Path,
Integer> filesMap,<a name="line.639"></a>
+<span class="sourceLineNo">640</span> final AtomicLong
uniqueHFilesArchiveSize, final AtomicLong uniqueHFilesSize,<a
name="line.640"></a>
+<span class="sourceLineNo">641</span> final AtomicLong
uniqueHFilesMobSize) throws IOException {<a name="line.641"></a>
+<span class="sourceLineNo">642</span> HBaseProtos.SnapshotDescription
snapshotDesc = ProtobufUtil.createHBaseProtosSnapshotDesc(<a
name="line.642"></a>
+<span class="sourceLineNo">643</span> snapshot);<a name="line.643"></a>
+<span class="sourceLineNo">644</span> Path rootDir =
FSUtils.getRootDir(conf);<a name="line.644"></a>
+<span class="sourceLineNo">645</span> final FileSystem fs =
FileSystem.get(rootDir.toUri(), conf);<a name="line.645"></a>
+<span class="sourceLineNo">646</span><a name="line.646"></a>
+<span class="sourceLineNo">647</span> Path snapshotDir =
SnapshotDescriptionUtils.getCompletedSnapshotDir(snapshotDesc, rootDir);<a
name="line.647"></a>
+<span class="sourceLineNo">648</span> SnapshotManifest manifest =
SnapshotManifest.open(conf, fs, snapshotDir, snapshotDesc);<a
name="line.648"></a>
+<span class="sourceLineNo">649</span>
SnapshotReferenceUtil.concurrentVisitReferencedFiles(conf, fs, manifest,
exec,<a name="line.649"></a>
+<span class="sourceLineNo">650</span> new
SnapshotReferenceUtil.SnapshotVisitor() {<a name="line.650"></a>
+<span class="sourceLineNo">651</span> @Override public void
storeFile(final HRegionInfo regionInfo, final String family,<a
name="line.651"></a>
+<span class="sourceLineNo">652</span> final
SnapshotRegionManifest.StoreFile storeFile) throws IOException {<a
name="line.652"></a>
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