HBASE-11013: Clone Snapshots on Secure Cluster Should provide option to apply Retained User Permissions

Signed-off-by: tedyu <yuzhihong@gmail.com>
This commit is contained in:
huzheng 2017-05-08 21:01:47 +08:00 committed by tedyu
parent ac1024af21
commit 951b23a44c
18 changed files with 727 additions and 284 deletions

View File

@ -1532,6 +1532,19 @@ public interface Admin extends Abortable, Closeable {
void cloneSnapshot(final byte[] snapshotName, final TableName tableName)
throws IOException, TableExistsException, RestoreSnapshotException;
/**
* Create a new table by cloning the snapshot content.
* @param snapshotName name of the snapshot to be cloned
* @param tableName name of the table where the snapshot will be restored
* @param restoreAcl true to clone acl into newly created table
* @throws IOException if a remote or network exception occurs
* @throws TableExistsException if table to be created already exists
* @throws RestoreSnapshotException if snapshot failed to be cloned
* @throws IllegalArgumentException if the specified table has not a valid name
*/
void cloneSnapshot(final String snapshotName, final TableName tableName, final boolean restoreAcl)
throws IOException, TableExistsException, RestoreSnapshotException;
/**
* Create a new table by cloning the snapshot content.
*

View File

@ -2572,7 +2572,7 @@ public class HBaseAdmin implements Admin {
try {
// Restore snapshot
get(
internalRestoreSnapshotAsync(snapshotName, tableName),
internalRestoreSnapshotAsync(snapshotName, tableName, false),
syncWaitTimeout,
TimeUnit.MILLISECONDS);
} catch (IOException e) {
@ -2581,7 +2581,7 @@ public class HBaseAdmin implements Admin {
if (takeFailSafeSnapshot) {
try {
get(
internalRestoreSnapshotAsync(failSafeSnapshotSnapshotName, tableName),
internalRestoreSnapshotAsync(failSafeSnapshotSnapshotName, tableName, false),
syncWaitTimeout,
TimeUnit.MILLISECONDS);
String msg = "Restore snapshot=" + snapshotName +
@ -2624,7 +2624,7 @@ public class HBaseAdmin implements Admin {
throw new TableNotDisabledException(tableName);
}
return internalRestoreSnapshotAsync(snapshotName, tableName);
return internalRestoreSnapshotAsync(snapshotName, tableName, false);
}
@Override
@ -2634,24 +2634,30 @@ public class HBaseAdmin implements Admin {
}
@Override
public void cloneSnapshot(final String snapshotName, final TableName tableName)
public void cloneSnapshot(String snapshotName, TableName tableName, boolean restoreAcl)
throws IOException, TableExistsException, RestoreSnapshotException {
if (tableExists(tableName)) {
throw new TableExistsException(tableName);
}
get(
internalRestoreSnapshotAsync(snapshotName, tableName),
internalRestoreSnapshotAsync(snapshotName, tableName, restoreAcl),
Integer.MAX_VALUE,
TimeUnit.MILLISECONDS);
}
@Override
public void cloneSnapshot(final String snapshotName, final TableName tableName)
throws IOException, TableExistsException, RestoreSnapshotException {
cloneSnapshot(snapshotName, tableName, false);
}
@Override
public Future<Void> cloneSnapshotAsync(final String snapshotName, final TableName tableName)
throws IOException, TableExistsException {
if (tableExists(tableName)) {
throw new TableExistsException(tableName);
}
return internalRestoreSnapshotAsync(snapshotName, tableName);
return internalRestoreSnapshotAsync(snapshotName, tableName, false);
}
@Override
@ -2739,9 +2745,9 @@ public class HBaseAdmin implements Admin {
* @throws RestoreSnapshotException if snapshot failed to be restored
* @throws IllegalArgumentException if the restore request is formatted incorrectly
*/
private Future<Void> internalRestoreSnapshotAsync(
final String snapshotName,
final TableName tableName) throws IOException, RestoreSnapshotException {
private Future<Void> internalRestoreSnapshotAsync(final String snapshotName,
final TableName tableName, final boolean restoreAcl)
throws IOException, RestoreSnapshotException {
final HBaseProtos.SnapshotDescription snapshot = HBaseProtos.SnapshotDescription.newBuilder()
.setName(snapshotName).setTable(tableName.getNameAsString()).build();
@ -2756,6 +2762,7 @@ public class HBaseAdmin implements Admin {
.setSnapshot(snapshot)
.setNonceGroup(ng.getNonceGroup())
.setNonce(ng.newNonce())
.setRestoreACL(restoreAcl)
.build();
return master.restoreSnapshot(getRpcController(), request);
}

View File

@ -155,6 +155,10 @@ public class TablePermission extends Permission {
return table;
}
public void setTableName(TableName table) {
this.table = table;
}
public boolean hasFamily() {
return family != null;
}

View File

@ -44884,6 +44884,15 @@ public final class MasterProtos {
* <code>optional uint64 nonce = 3 [default = 0];</code>
*/
long getNonce();
/**
* <code>optional bool restoreACL = 4 [default = false];</code>
*/
boolean hasRestoreACL();
/**
* <code>optional bool restoreACL = 4 [default = false];</code>
*/
boolean getRestoreACL();
}
/**
* Protobuf type {@code hbase.pb.RestoreSnapshotRequest}
@ -44899,6 +44908,7 @@ public final class MasterProtos {
private RestoreSnapshotRequest() {
nonceGroup_ = 0L;
nonce_ = 0L;
restoreACL_ = false;
}
@java.lang.Override
@ -44952,6 +44962,11 @@ public final class MasterProtos {
nonce_ = input.readUInt64();
break;
}
case 32: {
bitField0_ |= 0x00000008;
restoreACL_ = input.readBool();
break;
}
}
}
} catch (org.apache.hadoop.hbase.shaded.com.google.protobuf.InvalidProtocolBufferException e) {
@ -45028,6 +45043,21 @@ public final class MasterProtos {
return nonce_;
}
public static final int RESTOREACL_FIELD_NUMBER = 4;
private boolean restoreACL_;
/**
* <code>optional bool restoreACL = 4 [default = false];</code>
*/
public boolean hasRestoreACL() {
return ((bitField0_ & 0x00000008) == 0x00000008);
}
/**
* <code>optional bool restoreACL = 4 [default = false];</code>
*/
public boolean getRestoreACL() {
return restoreACL_;
}
private byte memoizedIsInitialized = -1;
public final boolean isInitialized() {
byte isInitialized = memoizedIsInitialized;
@ -45057,6 +45087,9 @@ public final class MasterProtos {
if (((bitField0_ & 0x00000004) == 0x00000004)) {
output.writeUInt64(3, nonce_);
}
if (((bitField0_ & 0x00000008) == 0x00000008)) {
output.writeBool(4, restoreACL_);
}
unknownFields.writeTo(output);
}
@ -45077,6 +45110,10 @@ public final class MasterProtos {
size += org.apache.hadoop.hbase.shaded.com.google.protobuf.CodedOutputStream
.computeUInt64Size(3, nonce_);
}
if (((bitField0_ & 0x00000008) == 0x00000008)) {
size += org.apache.hadoop.hbase.shaded.com.google.protobuf.CodedOutputStream
.computeBoolSize(4, restoreACL_);
}
size += unknownFields.getSerializedSize();
memoizedSize = size;
return size;
@ -45109,6 +45146,11 @@ public final class MasterProtos {
result = result && (getNonce()
== other.getNonce());
}
result = result && (hasRestoreACL() == other.hasRestoreACL());
if (hasRestoreACL()) {
result = result && (getRestoreACL()
== other.getRestoreACL());
}
result = result && unknownFields.equals(other.unknownFields);
return result;
}
@ -45134,6 +45176,11 @@ public final class MasterProtos {
hash = (53 * hash) + org.apache.hadoop.hbase.shaded.com.google.protobuf.Internal.hashLong(
getNonce());
}
if (hasRestoreACL()) {
hash = (37 * hash) + RESTOREACL_FIELD_NUMBER;
hash = (53 * hash) + org.apache.hadoop.hbase.shaded.com.google.protobuf.Internal.hashBoolean(
getRestoreACL());
}
hash = (29 * hash) + unknownFields.hashCode();
memoizedHashCode = hash;
return hash;
@ -45263,6 +45310,8 @@ public final class MasterProtos {
bitField0_ = (bitField0_ & ~0x00000002);
nonce_ = 0L;
bitField0_ = (bitField0_ & ~0x00000004);
restoreACL_ = false;
bitField0_ = (bitField0_ & ~0x00000008);
return this;
}
@ -45303,6 +45352,10 @@ public final class MasterProtos {
to_bitField0_ |= 0x00000004;
}
result.nonce_ = nonce_;
if (((from_bitField0_ & 0x00000008) == 0x00000008)) {
to_bitField0_ |= 0x00000008;
}
result.restoreACL_ = restoreACL_;
result.bitField0_ = to_bitField0_;
onBuilt();
return result;
@ -45354,6 +45407,9 @@ public final class MasterProtos {
if (other.hasNonce()) {
setNonce(other.getNonce());
}
if (other.hasRestoreACL()) {
setRestoreACL(other.getRestoreACL());
}
this.mergeUnknownFields(other.unknownFields);
onChanged();
return this;
@ -45569,6 +45625,38 @@ public final class MasterProtos {
onChanged();
return this;
}
private boolean restoreACL_ ;
/**
* <code>optional bool restoreACL = 4 [default = false];</code>
*/
public boolean hasRestoreACL() {
return ((bitField0_ & 0x00000008) == 0x00000008);
}
/**
* <code>optional bool restoreACL = 4 [default = false];</code>
*/
public boolean getRestoreACL() {
return restoreACL_;
}
/**
* <code>optional bool restoreACL = 4 [default = false];</code>
*/
public Builder setRestoreACL(boolean value) {
bitField0_ |= 0x00000008;
restoreACL_ = value;
onChanged();
return this;
}
/**
* <code>optional bool restoreACL = 4 [default = false];</code>
*/
public Builder clearRestoreACL() {
bitField0_ = (bitField0_ & ~0x00000008);
restoreACL_ = false;
onChanged();
return this;
}
public final Builder setUnknownFields(
final org.apache.hadoop.hbase.shaded.com.google.protobuf.UnknownFieldSet unknownFields) {
return super.setUnknownFields(unknownFields);
@ -77796,259 +77884,260 @@ public final class MasterProtos {
"base.pb.SnapshotDescription\"H\n\025DeleteSna" +
"pshotRequest\022/\n\010snapshot\030\001 \002(\0132\035.hbase.p" +
"b.SnapshotDescription\"\030\n\026DeleteSnapshotR",
"esponse\"s\n\026RestoreSnapshotRequest\022/\n\010sna" +
"pshot\030\001 \002(\0132\035.hbase.pb.SnapshotDescripti" +
"on\022\026\n\013nonce_group\030\002 \001(\004:\0010\022\020\n\005nonce\030\003 \001(" +
"\004:\0010\"*\n\027RestoreSnapshotResponse\022\017\n\007proc_" +
"id\030\001 \002(\004\"H\n\025IsSnapshotDoneRequest\022/\n\010sna" +
"pshot\030\001 \001(\0132\035.hbase.pb.SnapshotDescripti" +
"on\"^\n\026IsSnapshotDoneResponse\022\023\n\004done\030\001 \001" +
"(\010:\005false\022/\n\010snapshot\030\002 \001(\0132\035.hbase.pb.S" +
"napshotDescription\"O\n\034IsRestoreSnapshotD" +
"oneRequest\022/\n\010snapshot\030\001 \001(\0132\035.hbase.pb.",
"SnapshotDescription\"4\n\035IsRestoreSnapshot" +
"DoneResponse\022\023\n\004done\030\001 \001(\010:\005false\"F\n\033Get" +
"SchemaAlterStatusRequest\022\'\n\ntable_name\030\001" +
" \002(\0132\023.hbase.pb.TableName\"T\n\034GetSchemaAl" +
"terStatusResponse\022\035\n\025yet_to_update_regio" +
"ns\030\001 \001(\r\022\025\n\rtotal_regions\030\002 \001(\r\"\213\001\n\032GetT" +
"ableDescriptorsRequest\022(\n\013table_names\030\001 " +
"\003(\0132\023.hbase.pb.TableName\022\r\n\005regex\030\002 \001(\t\022" +
"!\n\022include_sys_tables\030\003 \001(\010:\005false\022\021\n\tna" +
"mespace\030\004 \001(\t\"J\n\033GetTableDescriptorsResp",
"onse\022+\n\014table_schema\030\001 \003(\0132\025.hbase.pb.Ta" +
"bleSchema\"[\n\024GetTableNamesRequest\022\r\n\005reg" +
"ex\030\001 \001(\t\022!\n\022include_sys_tables\030\002 \001(\010:\005fa" +
"lse\022\021\n\tnamespace\030\003 \001(\t\"A\n\025GetTableNamesR" +
"esponse\022(\n\013table_names\030\001 \003(\0132\023.hbase.pb." +
"TableName\"?\n\024GetTableStateRequest\022\'\n\ntab" +
"le_name\030\001 \002(\0132\023.hbase.pb.TableName\"B\n\025Ge" +
"tTableStateResponse\022)\n\013table_state\030\001 \002(\013" +
"2\024.hbase.pb.TableState\"\031\n\027GetClusterStat" +
"usRequest\"K\n\030GetClusterStatusResponse\022/\n",
"\016cluster_status\030\001 \002(\0132\027.hbase.pb.Cluster" +
"Status\"\030\n\026IsMasterRunningRequest\"4\n\027IsMa" +
"sterRunningResponse\022\031\n\021is_master_running" +
"\030\001 \002(\010\"I\n\024ExecProcedureRequest\0221\n\tproced" +
"ure\030\001 \002(\0132\036.hbase.pb.ProcedureDescriptio" +
"n\"F\n\025ExecProcedureResponse\022\030\n\020expected_t" +
"imeout\030\001 \001(\003\022\023\n\013return_data\030\002 \001(\014\"K\n\026IsP" +
"rocedureDoneRequest\0221\n\tprocedure\030\001 \001(\0132\036" +
".hbase.pb.ProcedureDescription\"`\n\027IsProc" +
"edureDoneResponse\022\023\n\004done\030\001 \001(\010:\005false\0220",
"\n\010snapshot\030\002 \001(\0132\036.hbase.pb.ProcedureDes" +
"cription\",\n\031GetProcedureResultRequest\022\017\n" +
"\007proc_id\030\001 \002(\004\"\375\001\n\032GetProcedureResultRes" +
"ponse\0229\n\005state\030\001 \002(\0162*.hbase.pb.GetProce" +
"dureResultResponse.State\022\026\n\016submitted_ti" +
"me\030\002 \001(\004\022\023\n\013last_update\030\003 \001(\004\022\016\n\006result\030" +
"\004 \001(\014\0224\n\texception\030\005 \001(\0132!.hbase.pb.Fore" +
"ignExceptionMessage\"1\n\005State\022\r\n\tNOT_FOUN" +
"D\020\000\022\013\n\007RUNNING\020\001\022\014\n\010FINISHED\020\002\"M\n\025AbortP" +
"rocedureRequest\022\017\n\007proc_id\030\001 \002(\004\022#\n\025mayI",
"nterruptIfRunning\030\002 \001(\010:\004true\"6\n\026AbortPr" +
"ocedureResponse\022\034\n\024is_procedure_aborted\030" +
"\001 \002(\010\"\027\n\025ListProceduresRequest\"@\n\026ListPr" +
"oceduresResponse\022&\n\tprocedure\030\001 \003(\0132\023.hb" +
"ase.pb.Procedure\"\022\n\020ListLocksRequest\"5\n\021" +
"ListLocksResponse\022 \n\004lock\030\001 \003(\0132\022.hbase." +
"pb.LockInfo\"\315\001\n\017SetQuotaRequest\022\021\n\tuser_" +
"name\030\001 \001(\t\022\022\n\nuser_group\030\002 \001(\t\022\021\n\tnamesp" +
"ace\030\003 \001(\t\022\'\n\ntable_name\030\004 \001(\0132\023.hbase.pb" +
".TableName\022\022\n\nremove_all\030\005 \001(\010\022\026\n\016bypass",
"_globals\030\006 \001(\010\022+\n\010throttle\030\007 \001(\0132\031.hbase" +
".pb.ThrottleRequest\"\022\n\020SetQuotaResponse\"" +
"J\n\037MajorCompactionTimestampRequest\022\'\n\nta" +
"ble_name\030\001 \002(\0132\023.hbase.pb.TableName\"U\n(M" +
"ajorCompactionTimestampForRegionRequest\022" +
")\n\006region\030\001 \002(\0132\031.hbase.pb.RegionSpecifi" +
"er\"@\n MajorCompactionTimestampResponse\022\034" +
"\n\024compaction_timestamp\030\001 \002(\003\"\035\n\033Security" +
"CapabilitiesRequest\"\354\001\n\034SecurityCapabili" +
"tiesResponse\022G\n\014capabilities\030\001 \003(\01621.hba",
"se.pb.SecurityCapabilitiesResponse.Capab" +
"ility\"\202\001\n\nCapability\022\031\n\025SIMPLE_AUTHENTIC" +
"ATION\020\000\022\031\n\025SECURE_AUTHENTICATION\020\001\022\021\n\rAU" +
"THORIZATION\020\002\022\026\n\022CELL_AUTHORIZATION\020\003\022\023\n" +
"\017CELL_VISIBILITY\020\004\"\"\n ListDrainingRegion" +
"ServersRequest\"N\n!ListDrainingRegionServ" +
"ersResponse\022)\n\013server_name\030\001 \003(\0132\024.hbase" +
".pb.ServerName\"F\n\031DrainRegionServersRequ" +
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"erName\"\034\n\032DrainRegionServersResponse\"P\n#",
"RemoveDrainFromRegionServersRequest\022)\n\013s" +
"erver_name\030\001 \003(\0132\024.hbase.pb.ServerName\"&" +
"\n$RemoveDrainFromRegionServersResponse*(" +
"\n\020MasterSwitchType\022\t\n\005SPLIT\020\000\022\t\n\005MERGE\020\001" +
"2\2074\n\rMasterService\022e\n\024GetSchemaAlterStat" +
"us\022%.hbase.pb.GetSchemaAlterStatusReques" +
"t\032&.hbase.pb.GetSchemaAlterStatusRespons" +
"e\022b\n\023GetTableDescriptors\022$.hbase.pb.GetT" +
"ableDescriptorsRequest\032%.hbase.pb.GetTab" +
"leDescriptorsResponse\022P\n\rGetTableNames\022\036",
".hbase.pb.GetTableNamesRequest\032\037.hbase.p" +
"b.GetTableNamesResponse\022Y\n\020GetClusterSta" +
"tus\022!.hbase.pb.GetClusterStatusRequest\032\"" +
".hbase.pb.GetClusterStatusResponse\022V\n\017Is" +
"MasterRunning\022 .hbase.pb.IsMasterRunning" +
"Request\032!.hbase.pb.IsMasterRunningRespon" +
"se\022D\n\tAddColumn\022\032.hbase.pb.AddColumnRequ" +
"est\032\033.hbase.pb.AddColumnResponse\022M\n\014Dele" +
"teColumn\022\035.hbase.pb.DeleteColumnRequest\032" +
"\036.hbase.pb.DeleteColumnResponse\022M\n\014Modif",
"yColumn\022\035.hbase.pb.ModifyColumnRequest\032\036" +
".hbase.pb.ModifyColumnResponse\022G\n\nMoveRe" +
"gion\022\033.hbase.pb.MoveRegionRequest\032\034.hbas" +
"e.pb.MoveRegionResponse\022\\\n\021MergeTableReg" +
"ions\022\".hbase.pb.MergeTableRegionsRequest" +
"\032#.hbase.pb.MergeTableRegionsResponse\022M\n" +
"\014AssignRegion\022\035.hbase.pb.AssignRegionReq" +
"uest\032\036.hbase.pb.AssignRegionResponse\022S\n\016" +
"UnassignRegion\022\037.hbase.pb.UnassignRegion" +
"Request\032 .hbase.pb.UnassignRegionRespons",
"e\022P\n\rOfflineRegion\022\036.hbase.pb.OfflineReg" +
"ionRequest\032\037.hbase.pb.OfflineRegionRespo" +
"nse\022J\n\013DeleteTable\022\034.hbase.pb.DeleteTabl" +
"eRequest\032\035.hbase.pb.DeleteTableResponse\022" +
"P\n\rtruncateTable\022\036.hbase.pb.TruncateTabl" +
"eRequest\032\037.hbase.pb.TruncateTableRespons" +
"e\022J\n\013EnableTable\022\034.hbase.pb.EnableTableR" +
"equest\032\035.hbase.pb.EnableTableResponse\022M\n" +
"\014DisableTable\022\035.hbase.pb.DisableTableReq" +
"uest\032\036.hbase.pb.DisableTableResponse\022J\n\013",
"ModifyTable\022\034.hbase.pb.ModifyTableReques" +
"t\032\035.hbase.pb.ModifyTableResponse\022J\n\013Crea" +
"teTable\022\034.hbase.pb.CreateTableRequest\032\035." +
"hbase.pb.CreateTableResponse\022A\n\010Shutdown" +
"\022\031.hbase.pb.ShutdownRequest\032\032.hbase.pb.S" +
"hutdownResponse\022G\n\nStopMaster\022\033.hbase.pb" +
".StopMasterRequest\032\034.hbase.pb.StopMaster" +
"Response\022h\n\031IsMasterInMaintenanceMode\022$." +
"hbase.pb.IsInMaintenanceModeRequest\032%.hb" +
"ase.pb.IsInMaintenanceModeResponse\022>\n\007Ba",
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"\022#.hbase.pb.SetBalancerRunningRequest\032$." +
"hbase.pb.SetBalancerRunningResponse\022\\\n\021I" +
"sBalancerEnabled\022\".hbase.pb.IsBalancerEn" +
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"ase.pb.SetSplitOrMergeEnabledRequest\032(.h" +
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"\n\025IsSplitOrMergeEnabled\022&.hbase.pb.IsSpl",
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"itOrMergeEnabledResponse\022D\n\tNormalize\022\032." +
"hbase.pb.NormalizeRequest\032\033.hbase.pb.Nor" +
"malizeResponse\022e\n\024SetNormalizerRunning\022%" +
".hbase.pb.SetNormalizerRunningRequest\032&." +
"hbase.pb.SetNormalizerRunningResponse\022b\n" +
"\023IsNormalizerEnabled\022$.hbase.pb.IsNormal" +
"izerEnabledRequest\032%.hbase.pb.IsNormaliz" +
"erEnabledResponse\022S\n\016RunCatalogScan\022\037.hb" +
"ase.pb.RunCatalogScanRequest\032 .hbase.pb.",
"RunCatalogScanResponse\022e\n\024EnableCatalogJ" +
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"quest\032&.hbase.pb.EnableCatalogJanitorRes" +
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".pb.IsCatalogJanitorEnabledRequest\032).hba" +
"se.pb.IsCatalogJanitorEnabledResponse\022V\n" +
"\017RunCleanerChore\022 .hbase.pb.RunCleanerCh" +
"oreRequest\032!.hbase.pb.RunCleanerChoreRes" +
"ponse\022k\n\026SetCleanerChoreRunning\022\'.hbase." +
"pb.SetCleanerChoreRunningRequest\032(.hbase",
".pb.SetCleanerChoreRunningResponse\022h\n\025Is" +
"CleanerChoreEnabled\022&.hbase.pb.IsCleaner" +
"ChoreEnabledRequest\032\'.hbase.pb.IsCleaner" +
"ChoreEnabledResponse\022^\n\021ExecMasterServic" +
"e\022#.hbase.pb.CoprocessorServiceRequest\032$" +
".hbase.pb.CoprocessorServiceResponse\022A\n\010" +
"Snapshot\022\031.hbase.pb.SnapshotRequest\032\032.hb" +
"ase.pb.SnapshotResponse\022h\n\025GetCompletedS" +
"napshots\022&.hbase.pb.GetCompletedSnapshot" +
"sRequest\032\'.hbase.pb.GetCompletedSnapshot",
"sResponse\022S\n\016DeleteSnapshot\022\037.hbase.pb.D" +
"eleteSnapshotRequest\032 .hbase.pb.DeleteSn" +
"apshotResponse\022S\n\016IsSnapshotDone\022\037.hbase" +
".pb.IsSnapshotDoneRequest\032 .hbase.pb.IsS" +
"napshotDoneResponse\022V\n\017RestoreSnapshot\022 " +
".hbase.pb.RestoreSnapshotRequest\032!.hbase" +
".pb.RestoreSnapshotResponse\022P\n\rExecProce" +
"dure\022\036.hbase.pb.ExecProcedureRequest\032\037.h" +
"base.pb.ExecProcedureResponse\022W\n\024ExecPro" +
"cedureWithRet\022\036.hbase.pb.ExecProcedureRe",
"quest\032\037.hbase.pb.ExecProcedureResponse\022V" +
"\n\017IsProcedureDone\022 .hbase.pb.IsProcedure" +
"DoneRequest\032!.hbase.pb.IsProcedureDoneRe" +
"sponse\022V\n\017ModifyNamespace\022 .hbase.pb.Mod" +
"ifyNamespaceRequest\032!.hbase.pb.ModifyNam" +
"espaceResponse\022V\n\017CreateNamespace\022 .hbas" +
"e.pb.CreateNamespaceRequest\032!.hbase.pb.C" +
"reateNamespaceResponse\022V\n\017DeleteNamespac" +
"e\022 .hbase.pb.DeleteNamespaceRequest\032!.hb" +
"ase.pb.DeleteNamespaceResponse\022k\n\026GetNam",
"espaceDescriptor\022\'.hbase.pb.GetNamespace" +
"DescriptorRequest\032(.hbase.pb.GetNamespac" +
"eDescriptorResponse\022q\n\030ListNamespaceDesc" +
"riptors\022).hbase.pb.ListNamespaceDescript" +
"orsRequest\032*.hbase.pb.ListNamespaceDescr" +
"iptorsResponse\022\206\001\n\037ListTableDescriptorsB" +
"yNamespace\0220.hbase.pb.ListTableDescripto" +
"rsByNamespaceRequest\0321.hbase.pb.ListTabl" +
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".hbase.pb.GetReplicationPeerConfigReques" +
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"ponse\022z\n\033UpdateReplicationPeerConfig\022,.h" +
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"e.pb.ListReplicationPeersRequest\032&.hbase" +
".pb.ListReplicationPeersResponse\022t\n\031list" +
"DrainingRegionServers\022*.hbase.pb.ListDra" +
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"esponse\022}\n\034removeDrainFromRegionServers\022" +
"-.hbase.pb.RemoveDrainFromRegionServersR",
"equest\032..hbase.pb.RemoveDrainFromRegionS" +
"erversResponseBI\n1org.apache.hadoop.hbas" +
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};
org.apache.hadoop.hbase.shaded.com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner assigner =
new org.apache.hadoop.hbase.shaded.com.google.protobuf.Descriptors.FileDescriptor. InternalDescriptorAssigner() {
@ -78567,7 +78656,7 @@ public final class MasterProtos {
internal_static_hbase_pb_RestoreSnapshotRequest_fieldAccessorTable = new
org.apache.hadoop.hbase.shaded.com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
internal_static_hbase_pb_RestoreSnapshotRequest_descriptor,
new java.lang.String[] { "Snapshot", "NonceGroup", "Nonce", });
new java.lang.String[] { "Snapshot", "NonceGroup", "Nonce", "RestoreACL", });
internal_static_hbase_pb_RestoreSnapshotResponse_descriptor =
getDescriptor().getMessageTypes().get(83);
internal_static_hbase_pb_RestoreSnapshotResponse_fieldAccessorTable = new

View File

@ -405,6 +405,7 @@ message RestoreSnapshotRequest {
required SnapshotDescription snapshot = 1;
optional uint64 nonce_group = 2 [default = 0];
optional uint64 nonce = 3 [default = 0];
optional bool restoreACL = 4 [default = false];
}
message RestoreSnapshotResponse {

View File

@ -2309,7 +2309,7 @@ public class HMaster extends HRegionServer implements MasterServices {
}
public long restoreSnapshot(final SnapshotDescription snapshotDesc,
final long nonceGroup, final long nonce) throws IOException {
final long nonceGroup, final long nonce, final boolean restoreAcl) throws IOException {
checkInitialized();
getSnapshotManager().checkSnapshotSupport();
@ -2321,7 +2321,8 @@ public class HMaster extends HRegionServer implements MasterServices {
new MasterProcedureUtil.NonceProcedureRunnable(this, nonceGroup, nonce) {
@Override
protected void run() throws IOException {
setProcId(getSnapshotManager().restoreOrCloneSnapshot(snapshotDesc, getNonceKey()));
setProcId(
getSnapshotManager().restoreOrCloneSnapshot(snapshotDesc, getNonceKey(), restoreAcl));
}
@Override

View File

@ -1221,8 +1221,8 @@ public class MasterRpcServices extends RSRpcServices
public RestoreSnapshotResponse restoreSnapshot(RpcController controller,
RestoreSnapshotRequest request) throws ServiceException {
try {
long procId = master.restoreSnapshot(request.getSnapshot(),
request.getNonceGroup(), request.getNonce());
long procId = master.restoreSnapshot(request.getSnapshot(), request.getNonceGroup(),
request.getNonce(), request.getRestoreACL());
return RestoreSnapshotResponse.newBuilder().setProcId(procId).build();
} catch (ForeignException e) {
throw new ServiceException(e.getCause());

View File

@ -69,6 +69,7 @@ public class CloneSnapshotProcedure
private HTableDescriptor hTableDescriptor;
private SnapshotDescription snapshot;
private boolean restoreAcl;
private List<HRegionInfo> newRegions = null;
private Map<String, Pair<String, String> > parentsToChildrenPairMap = new HashMap<>();
@ -83,6 +84,11 @@ public class CloneSnapshotProcedure
public CloneSnapshotProcedure() {
}
public CloneSnapshotProcedure(final MasterProcedureEnv env,
final HTableDescriptor hTableDescriptor, final SnapshotDescription snapshot) {
this(env, hTableDescriptor, snapshot, false);
}
/**
* Constructor
* @param env MasterProcedureEnv
@ -90,10 +96,12 @@ public class CloneSnapshotProcedure
* @param snapshot snapshot to clone from
*/
public CloneSnapshotProcedure(final MasterProcedureEnv env,
final HTableDescriptor hTableDescriptor, final SnapshotDescription snapshot) {
final HTableDescriptor hTableDescriptor, final SnapshotDescription snapshot,
final boolean restoreAcl) {
super(env);
this.hTableDescriptor = hTableDescriptor;
this.snapshot = snapshot;
this.restoreAcl = restoreAcl;
getMonitorStatus();
}
@ -109,6 +117,16 @@ public class CloneSnapshotProcedure
return monitorStatus;
}
private void restoreSnapshotAcl(MasterProcedureEnv env) throws IOException {
Configuration conf = env.getMasterServices().getConfiguration();
if (restoreAcl && SnapshotDescriptionUtils.isSecurityAvailable(conf)) {
MasterFileSystem fileSystemManager = env.getMasterServices().getMasterFileSystem();
SnapshotDescriptionUtils.grantSnapshotAcl(
SnapshotDescriptionUtils.getCompletedSnapshotDir(snapshot, fileSystemManager.getRootDir()),
fileSystemManager.getFileSystem(), hTableDescriptor.getTableName(), conf);
}
}
@Override
protected Flow executeFromState(final MasterProcedureEnv env, final CloneSnapshotState state)
throws InterruptedException {
@ -143,6 +161,7 @@ public class CloneSnapshotProcedure
case CLONE_SNAPSHOT_POST_OPERATION:
postCloneSnapshot(env);
restoreSnapshotAcl(env);
MetricsSnapshot metricsSnapshot = new MetricsSnapshot();
metricsSnapshot.addSnapshotClone(
getMonitorStatus().getCompletionTimestamp() - getMonitorStatus().getStartTime());

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@ -680,7 +680,7 @@ public class SnapshotManager extends MasterProcedureManager implements Stoppable
*/
private long cloneSnapshot(final SnapshotDescription reqSnapshot, final TableName tableName,
final SnapshotDescription snapshot, final HTableDescriptor snapshotTableDesc,
final NonceKey nonceKey) throws IOException {
final NonceKey nonceKey, final boolean restoreAcl) throws IOException {
MasterCoprocessorHost cpHost = master.getMasterCoprocessorHost();
HTableDescriptor htd = new HTableDescriptor(tableName, snapshotTableDesc);
if (cpHost != null) {
@ -688,7 +688,7 @@ public class SnapshotManager extends MasterProcedureManager implements Stoppable
}
long procId;
try {
procId = cloneSnapshot(snapshot, htd, nonceKey);
procId = cloneSnapshot(snapshot, htd, nonceKey, restoreAcl);
} catch (IOException e) {
LOG.error("Exception occurred while cloning the snapshot " + snapshot.getName()
+ " as table " + tableName.getNameAsString(), e);
@ -712,7 +712,7 @@ public class SnapshotManager extends MasterProcedureManager implements Stoppable
* @return procId the ID of the clone snapshot procedure
*/
synchronized long cloneSnapshot(final SnapshotDescription snapshot,
final HTableDescriptor hTableDescriptor, final NonceKey nonceKey)
final HTableDescriptor hTableDescriptor, final NonceKey nonceKey, final boolean restoreAcl)
throws HBaseSnapshotException {
TableName tableName = hTableDescriptor.getTableName();
@ -728,8 +728,8 @@ public class SnapshotManager extends MasterProcedureManager implements Stoppable
try {
long procId = master.getMasterProcedureExecutor().submitProcedure(
new CloneSnapshotProcedure(
master.getMasterProcedureExecutor().getEnvironment(), hTableDescriptor, snapshot),
new CloneSnapshotProcedure(master.getMasterProcedureExecutor().getEnvironment(),
hTableDescriptor, snapshot, restoreAcl),
nonceKey);
this.restoreTableToProcIdMap.put(tableName, procId);
return procId;
@ -747,8 +747,8 @@ public class SnapshotManager extends MasterProcedureManager implements Stoppable
* @param nonceKey unique identifier to prevent duplicated RPC
* @throws IOException
*/
public long restoreOrCloneSnapshot(final SnapshotDescription reqSnapshot, final NonceKey nonceKey)
throws IOException {
public long restoreOrCloneSnapshot(final SnapshotDescription reqSnapshot, final NonceKey nonceKey,
final boolean restoreAcl) throws IOException {
FileSystem fs = master.getMasterFileSystem().getFileSystem();
Path snapshotDir = SnapshotDescriptionUtils.getCompletedSnapshotDir(reqSnapshot, rootDir);
@ -779,7 +779,8 @@ public class SnapshotManager extends MasterProcedureManager implements Stoppable
if (MetaTableAccessor.tableExists(master.getConnection(), tableName)) {
procId = restoreSnapshot(reqSnapshot, tableName, snapshot, snapshotTableDesc, nonceKey);
} else {
procId = cloneSnapshot(reqSnapshot, tableName, snapshot, snapshotTableDesc, nonceKey);
procId =
cloneSnapshot(reqSnapshot, tableName, snapshot, snapshotTableDesc, nonceKey, restoreAcl);
}
return procId;
}

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@ -169,6 +169,9 @@ public abstract class TakeSnapshotHandler extends EventHandler implements Snapsh
snapshotManifest.addTableDescriptor(this.htd);
monitor.rethrowException();
// write down the table acl info in the working directory.
SnapshotDescriptionUtils.writeTableAclInfo(snapshot, workingDir, fs, conf);
List<Pair<HRegionInfo, ServerName>> regionsAndLocations;
if (TableName.META_TABLE_NAME.equals(snapshotTable)) {
regionsAndLocations = new MetaTableLocator().getMetaRegionsAndLocations(

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@ -461,7 +461,7 @@ public class AccessControlLists {
return allPerms;
}
static ListMultimap<String, TablePermission> getTablePermissions(Configuration conf,
public static ListMultimap<String, TablePermission> getTablePermissions(Configuration conf,
TableName tableName) throws IOException {
return getPermissions(conf, tableName != null ? tableName.getName() : null, null);
}

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@ -19,22 +19,33 @@ package org.apache.hadoop.hbase.snapshot;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.security.PrivilegedExceptionAction;
import java.util.Collections;
import java.util.Map.Entry;
import com.google.common.collect.ListMultimap;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FSDataInputStream;
import org.apache.hadoop.fs.FSDataOutputStream;
import org.apache.hadoop.fs.FileStatus;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.fs.permission.FsPermission;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.classification.InterfaceAudience;
import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.exceptions.DeserializationException;
import org.apache.hadoop.hbase.security.access.AccessControlClient;
import org.apache.hadoop.hbase.security.access.AccessControlLists;
import org.apache.hadoop.hbase.security.access.TablePermission;
import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.SnapshotDescription;
import org.apache.hadoop.hbase.security.User;
import org.apache.hadoop.hbase.snapshot.SnapshotManifestV2;
import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
import org.apache.hadoop.hbase.util.FSUtils;
@ -54,6 +65,7 @@ import org.apache.hadoop.hbase.util.FSUtils;
*
* <pre>
* /hbase/.snapshots/completed
* .aclinfo &lt;--- TablePermission of the origin table
* .snapshotinfo &lt;--- Description of the snapshot
* .tableinfo &lt;--- Copy of the tableinfo
* /.logs
@ -98,6 +110,7 @@ public final class SnapshotDescriptionUtils {
public static final int SNAPSHOT_LAYOUT_VERSION = SnapshotManifestV2.DESCRIPTOR_VERSION;
// snapshot directory constants
public static final String ACLINFO_FILE = ".aclinfo";
/**
* The file contains the snapshot basic information and it is under the directory of a snapshot.
*/
@ -366,4 +379,86 @@ public final class SnapshotDescriptionUtils {
if (!snapshot.hasOwner()) return false;
return snapshot.getOwner().equals(user.getShortName());
}
public static boolean isSecurityAvailable(Configuration conf) throws IOException {
try (Connection conn = ConnectionFactory.createConnection(conf)) {
try (Admin admin = conn.getAdmin()) {
return admin.tableExists(AccessControlLists.ACL_TABLE_NAME);
}
}
}
public static void writeTableAclInfo(SnapshotDescription snapshot, Path workingDir, FileSystem fs,
Configuration conf) throws IOException {
if (!isSecurityAvailable(conf)) {
LOG.warn("security feature is not available, skip saving .aclinfo file.");
return;
}
Path aclInfo = new Path(workingDir, SnapshotDescriptionUtils.ACLINFO_FILE);
ListMultimap<String, TablePermission> perms =
User.runAsLoginUser(new PrivilegedExceptionAction<ListMultimap<String, TablePermission>>() {
@Override
public ListMultimap<String, TablePermission> run() throws Exception {
return AccessControlLists.getTablePermissions(conf,
TableName.valueOf(snapshot.getTable()));
}
});
byte[] permBytes = AccessControlLists.writePermissionsAsBytes(perms, conf);
FsPermission fsPermission =
FSUtils.getFilePermissions(fs, fs.getConf(), HConstants.DATA_FILE_UMASK_KEY);
try {
FSDataOutputStream out = FSUtils.create(fs, aclInfo, fsPermission, true);
try {
LOG.debug("write .aclinfo into file, .aclinfo path: " + aclInfo + ", fsPermission: "
+ fsPermission);
out.write(permBytes);
} finally {
out.close();
}
} catch (IOException e) {
LOG.error("write table acl info file failed: ", e);
// if we get an exception, try to remove the snapshot info
if (fs.exists(aclInfo) && !fs.delete(aclInfo, false)) {
String msg = "Couldn't delete table acl info file: " + aclInfo;
LOG.error(msg);
throw new IOException(msg);
}
throw e;
}
}
public static void grantSnapshotAcl(Path snapshotDir, FileSystem fs, TableName tableName,
Configuration conf) throws IOException {
Path aclInfo = new Path(snapshotDir, SnapshotDescriptionUtils.ACLINFO_FILE);
if (!fs.exists(aclInfo)) {
throw new FileNotFoundException(".aclinfo is not found: " + aclInfo);
}
FSDataInputStream in = null;
try (Connection conn = ConnectionFactory.createConnection(conf)) {
in = fs.open(aclInfo);
FileStatus status = fs.getFileStatus(aclInfo);
byte[] bytes = new byte[Math.toIntExact(status.getLen())];
int len = in.read(bytes);
if (len != status.getLen()) {
throw new IOException("read .aclinfo error, length does not match. file size: "
+ status.getLen() + ", read length: " + len);
}
ListMultimap<String, TablePermission> perms = AccessControlLists.readPermissions(bytes, conf);
for (Entry<String, TablePermission> e : perms.entries()) {
String user = e.getKey();
TablePermission perm = e.getValue();
perm.setTableName(tableName);
AccessControlClient.grant(conn, perm.getTableName(), user, perm.getFamily(),
perm.getQualifier(), perm.getActions());
}
} catch (DeserializationException e) {
throw new IOException("deserialize .aclinfo bytes to object failed: ", e);
} catch (Throwable throwable) {
throw new IOException("grant .aclinfo permissions into table failed: ", throwable);
} finally {
if (in != null) in.close();
}
}
}

View File

@ -0,0 +1,203 @@
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hadoop.hbase.client;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.HColumnDescriptor;
import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.coprocessor.CoprocessorHost;
import org.apache.hadoop.hbase.security.User;
import org.apache.hadoop.hbase.security.access.AccessControlConstants;
import org.apache.hadoop.hbase.security.access.AccessController;
import org.apache.hadoop.hbase.security.access.Permission;
import org.apache.hadoop.hbase.security.access.SecureTestUtil;
import org.apache.hadoop.hbase.testclassification.ClientTests;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.apache.hadoop.hbase.util.Bytes;
import org.junit.AfterClass;
import org.junit.Assert;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import java.io.IOException;
@Category({ MediumTests.class, ClientTests.class })
public class TestSnapshotWithAcl extends SecureTestUtil {
public TableName TEST_TABLE = TableName.valueOf("TestSnapshotWithAcl");
private static final int ROW_COUNT = 30000;
private static byte[] TEST_FAMILY = Bytes.toBytes("f1");
private static byte[] TEST_QUALIFIER = Bytes.toBytes("cq");
private static byte[] TEST_ROW = Bytes.toBytes("r1");
private static HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();
private static Configuration conf;
private static HBaseAdmin admin = null;
// user is table owner. will have all permissions on table
private static User USER_OWNER;
// user with rw permissions on column family.
private static User USER_RW;
// user with read-only permissions
private static User USER_RO;
// user with none permissions
private static User USER_NONE;
static class AccessReadAction implements AccessTestAction {
private TableName tableName;
public AccessReadAction(TableName tableName) {
this.tableName = tableName;
}
@Override
public Object run() throws Exception {
Get g = new Get(TEST_ROW);
g.addFamily(TEST_FAMILY);
try (Connection conn = ConnectionFactory.createConnection(conf)) {
try (Table t = conn.getTable(tableName)) {
t.get(g);
}
}
return null;
}
};
static class AccessWriteAction implements AccessTestAction {
private TableName tableName;
public AccessWriteAction(TableName tableName) {
this.tableName = tableName;
}
@Override
public Object run() throws Exception {
Put p = new Put(TEST_ROW);
p.addColumn(TEST_FAMILY, TEST_QUALIFIER, Bytes.toBytes(1));
try (Connection conn = ConnectionFactory.createConnection(conf)) {
try (Table t = conn.getTable(tableName)) {
t.put(p);
}
}
return null;
}
}
@BeforeClass
public static void setupBeforeClass() throws Exception {
conf = TEST_UTIL.getConfiguration();
// Enable security
enableSecurity(conf);
conf.set(CoprocessorHost.REGION_COPROCESSOR_CONF_KEY, AccessController.class.getName());
// Verify enableSecurity sets up what we require
verifyConfiguration(conf);
// Enable EXEC permission checking
conf.setBoolean(AccessControlConstants.EXEC_PERMISSION_CHECKS_KEY, true);
TEST_UTIL.startMiniCluster();
USER_OWNER = User.createUserForTesting(conf, "owner", new String[0]);
USER_RW = User.createUserForTesting(conf, "rwuser", new String[0]);
USER_RO = User.createUserForTesting(conf, "rouser", new String[0]);
USER_NONE = User.createUserForTesting(conf, "usernone", new String[0]);
}
@Before
public void setUp() throws Exception {
admin = TEST_UTIL.getHBaseAdmin();
HTableDescriptor htd = new HTableDescriptor(TEST_TABLE);
HColumnDescriptor hcd = new HColumnDescriptor(TEST_FAMILY);
hcd.setMaxVersions(100);
htd.addFamily(hcd);
htd.setOwner(USER_OWNER);
admin.createTable(htd, new byte[][] { Bytes.toBytes("s") });
TEST_UTIL.waitTableEnabled(TEST_TABLE);
grantOnTable(TEST_UTIL, USER_RW.getShortName(), TEST_TABLE, TEST_FAMILY, null,
Permission.Action.READ, Permission.Action.WRITE);
grantOnTable(TEST_UTIL, USER_RO.getShortName(), TEST_TABLE, TEST_FAMILY, null,
Permission.Action.READ);
}
private void loadData() throws IOException {
try (Connection conn = ConnectionFactory.createConnection(conf)) {
try (Table t = conn.getTable(TEST_TABLE)) {
for (int i = 0; i < ROW_COUNT; i++) {
Put put = new Put(Bytes.toBytes(i));
put.addColumn(TEST_FAMILY, TEST_QUALIFIER, Bytes.toBytes(i));
t.put(put);
}
}
}
}
@AfterClass
public static void tearDownAfterClass() throws Exception {
TEST_UTIL.shutdownMiniCluster();
}
private void verifyRows(TableName tableName) throws IOException {
try (Connection conn = ConnectionFactory.createConnection(conf)) {
try (Table t = conn.getTable(tableName)) {
try (ResultScanner scanner = t.getScanner(new Scan())) {
Result result;
int rowCount = 0;
while ((result = scanner.next()) != null) {
byte[] value = result.getValue(TEST_FAMILY, TEST_QUALIFIER);
Assert.assertArrayEquals(value, Bytes.toBytes(rowCount++));
}
Assert.assertEquals(rowCount, ROW_COUNT);
}
}
}
}
@Test
public void testRestoreSnapshot() throws Exception {
verifyAllowed(new AccessReadAction(TEST_TABLE), USER_OWNER, USER_RO, USER_RW);
verifyDenied(new AccessWriteAction(TEST_TABLE), USER_RO, USER_NONE);
loadData();
verifyRows(TEST_TABLE);
String snapshotName1 = "testSnapshot1";
admin.snapshot(snapshotName1, TEST_TABLE);
// clone snapshot with restoreAcl true.
TableName tableName1 = TableName.valueOf("tableName1");
admin.cloneSnapshot(snapshotName1, tableName1, true);
verifyRows(tableName1);
verifyAllowed(new AccessReadAction(tableName1), USER_OWNER, USER_RO, USER_RW);
verifyDenied(new AccessWriteAction(tableName1), USER_RO, USER_NONE);
// clone snapshot with restoreAcl false.
TableName tableName2 = TableName.valueOf("tableName2");
admin.cloneSnapshot(snapshotName1, tableName2, false);
verifyRows(tableName2);
verifyAllowed(new AccessReadAction(tableName2), USER_OWNER);
verifyDenied(new AccessWriteAction(tableName2), USER_RO, USER_RW, USER_NONE);
}
}

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@ -167,7 +167,7 @@ public class SecureTestUtil {
* To indicate the action was not allowed, either throw an AccessDeniedException
* or return an empty list of KeyValues.
*/
static interface AccessTestAction extends PrivilegedExceptionAction<Object> { }
protected static interface AccessTestAction extends PrivilegedExceptionAction<Object> { }
/** This fails only in case of ADE or empty list for any of the actions. */
public static void verifyAllowed(User user, AccessTestAction... actions) throws Exception {

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@ -978,8 +978,8 @@ module Hbase
#----------------------------------------------------------------------------------------------
# Create a new table by cloning the snapshot content
def clone_snapshot(snapshot_name, table)
@admin.cloneSnapshot(snapshot_name, TableName.valueOf(table))
def clone_snapshot(snapshot_name, table, restore_acl = false)
@admin.cloneSnapshot(snapshot_name, TableName.valueOf(table), restore_acl)
end
#----------------------------------------------------------------------------------------------

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@ -83,6 +83,7 @@ module HBaseConstants
DATA = 'DATA'
SERVER_NAME = 'SERVER_NAME'
LOCALITY_THRESHOLD = 'LOCALITY_THRESHOLD'
RESTORE_ACL = 'RESTORE_ACL'
# Load constants from hbase java API
def self.promote_constants(constants)

View File

@ -28,11 +28,18 @@ And writing on the newly created table will not influence the snapshot data.
Examples:
hbase> clone_snapshot 'snapshotName', 'tableName'
hbase> clone_snapshot 'snapshotName', 'namespace:tableName'
Following command will restore all acl from origin snapshot table into the
newly created table.
hbase> clone_snapshot 'snapshotName', 'namespace:tableName', {RESTORE_ACL=>true}
EOF
end
def command(snapshot_name, table)
admin.clone_snapshot(snapshot_name, table)
def command(snapshot_name, table, args = {})
raise(ArgumentError, "Arguments should be a Hash") unless args.kind_of?(Hash)
restore_acl = args.delete(RESTORE_ACL) || false
admin.clone_snapshot(snapshot_name, table, restore_acl)
end
def handle_exceptions(cause, *args)

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@ -23,7 +23,6 @@ import org.apache.hadoop.hbase.testclassification.ClientTests;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.jruby.embed.PathType;
import org.junit.Test;
import org.junit.Ignore;
import org.junit.experimental.categories.Category;
@Category({ ClientTests.class, LargeTests.class })