|
Thrift |
Thrift2 |
结构 |
struct TCell struct ColumnDescriptor struct TRegionInfo struct Mutation struct BatchMutation struct TIncrement struct TColumn struct TRowResult struct TScan |
struct TTimeRange struct TColumn struct TColumnValue struct TColumnIncrement struct TResult struct TGet struct TPut struct TDelete struct TIncrement struct TScan struct TRowMutations |
异常 |
exception IOError exception IllegalArgument exception AlreadyExists |
exception TIOError exception TIllegalArgument |
其他 |
|
union TMutation enum TDeleteType enum TDurability |
服务 |
名称为:Hbase void enableTable() void disableTable() bool isTableEnabled() void compact() void majorCompact() list<Text> getTableNames() map<Text,ColumnDescriptor> getColumnDescriptors() list<TRegionInfo> getTableRegions() void createTable() void deleteTable() list<TCell> get() list<TCell> getVer() list<TCell> getVerTs() list<TRowResult> getRow() list<TRowResult> getRowWithColumns() list<TRowResult> getRowTs() list<TRowResult> getRowWithColumnsTs() list<TRowResult> getRows() list<TRowResult> getRowsWithColumns() list<TRowResult> getRowsTs() list<TRowResult> getRowsWithColumnsTs() void mutateRow() void mutateRowTs() void mutateRows() void mutateRowsTs() i64 atomicIncrement() void deleteAll() void deleteAllTs() void deleteAllRow() void increment() void incrementRows() void deleteAllRowTs() ScannerID scannerOpenWithScan() ScannerID scannerOpen() ScannerID scannerOpenWithStop() ScannerID scannerOpenWithPrefix() ScannerID scannerOpenTs() ScannerID scannerOpenWithStopTs() list<TRowResult> scannerGet() list<TRowResult> scannerGetList() void scannerClose() list<TCell> getRowOrBefore() TRegionInfo getRegionInfo() |
名称为:THBaseService bool exists(...) TResult get(...) list<TResult> getMultiple(...) void put(...) bool checkAndPut(...) void putMultiple(...) void deleteSingle(...) list<TDelete> deleteMultiple(...) bool checkAndDelete(...) TResult increment(...) i32 openScanner(...) list<TResult> getScannerRows(...) void closeScanner(...) void mutateRow(...) list<TResult> getScannerResults(...) |
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root@m1:
/home/hadoop
#sudo apt-get install libboost-dev libboost-test-dev libboost-program-options-dev libevent-dev automake libtool flex bison pkg-config g++ libssl-dev
#下载thirft0.9.2版本
root@m1:
/home/hadoop
# git clone https://github.com/apache/thrift.git thrift-git0.9.2
Cloning into
'thrift-git0.9.2'
...
remote: Counting objects: 37221,
done
.
remote: Compressing objects: 100% (195
/195
),
done
.
remote: Total 37221 (delta 312), reused 407 (delta 272)
Receiving objects: 100% (37221
/37221
), 9.61 MiB | 74 KiB
/s
,
done
.
Resolving deltas: 100% (25830
/25830
),
done
.
root@m1:
/home/hadoop
#cd thrift-git0.9.2
# 切换成相应所要用的分支,如果你编译通过,就不用像我现在这样切换了
root@m2:
/home/hadoop/thrift-git0
.9.2
# git checkout --track origin/0.9.2
Branch 0.9.2
set
up to track remote branch 0.9.2 from origin.
Switched to a new branch ‘0.9.2’
|
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root@m1:
/home/hadoop/thrift-git0
.9.2
# mkdir -p compiler/cpp/build
root@m1:
/home/hadoop/thrift-git0
.9.2
# cd compiler/cpp/build
root@m1:
/home/hadoop/thrift-git0
.9.2
/compiler/cpp/build
# cmake ..
-- The C compiler identification is GNU
-- The CXX compiler identification is GNU
-- Check
for
working C compiler:
/usr/bin/gcc
-- Check
for
working C compiler:
/usr/bin/gcc
-- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info -
done
-- Check
for
working CXX compiler:
/usr/bin/c
++
-- Check
for
working CXX compiler:
/usr/bin/c
++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info -
done
-- Thrift package version: 0.9.2
-- Thrift version: 0.9.2 (0.9.2)
-- Found FLEX:
/usr/bin/flex
(found version
"2.5.35"
)
-- Found BISON:
/usr/bin/bison
(found version
"2.5"
)
-- Configuring
done
-- Generating
done
-- Build files have been written to:
/home/hadoop/thrift-git0
.9.2
/compiler/cpp/build
root@m1:
/home/hadoop/thrift-git0
.9.2
/compiler/cpp/build
# make
[ 3%] [BISON][thrifty] Building parser with bison 2.5
[ 6%] Generating thrifty.h
[ 9%] [FLEX][thriftl] Building scanner with flex 2.5.35
Scanning dependencies of target libparse
[ 12%] Building CXX object CMakeFiles
/libparse
.
dir
/thrifty
.cc.o
[ 15%] Building CXX object CMakeFiles
/libparse
.
dir
/thriftl
.cc.o
Linking CXX static library liblibparse.a
[ 15%] Built target libparse
Scanning dependencies of target thrift
[ 18%] Building CXX object CMakeFiles
/thrift
.
dir
/src/main
.cc.o
[ 21%] Building C object CMakeFiles
/thrift
.
dir
/src/md5
.c.o
[ 25%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_generator
.cc.o
[ 28%] Building CXX object CMakeFiles
/thrift
.
dir
/src/parse/t_typedef
.cc.o
[ 31%] Building CXX object CMakeFiles
/thrift
.
dir
/src/parse/parse
.cc.o
[ 34%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_c_glib_generator
.cc.o
[ 37%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_cpp_generator
.cc.o
[ 40%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_java_generator
.cc.o
[ 43%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_as3_generator
.cc.o
[ 46%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_csharp_generator
.cc.o
[ 50%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_py_generator
.cc.o
[ 53%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_rb_generator
.cc.o
[ 56%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_perl_generator
.cc.o
[ 59%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_php_generator
.cc.o
[ 62%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_erl_generator
.cc.o
[ 65%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_cocoa_generator
.cc.o
[ 68%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_st_generator
.cc.o
[ 71%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_ocaml_generator
.cc.o
[ 75%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_hs_generator
.cc.o
[ 78%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_xsd_generator
.cc.o
[ 81%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_html_generator
.cc.o
[ 84%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_js_generator
.cc.o
[ 87%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_javame_generator
.cc.o
[ 90%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_delphi_generator
.cc.o
[ 93%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_go_generator
.cc.o
[ 96%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_d_generator
.cc.o
[100%] Building CXX object CMakeFiles
/thrift
.
dir
/src/generate/t_lua_generator
.cc.o
Linking CXX executable thrift
[100%] Built target thrift
root@m1:
/home/hadoop/thrift-git0
.9.2
/compiler/cpp/build
#
root@m1:
/home/hadoop/thrift-git0
.9.2
/compiler/cpp/build
# ./thrift -version
Thrift version 0.9.2
|
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root@m1:
/home/hadoop/thrift-git0
.9.2
/compiler/cpp/build
# whereis thrift
thrift:
/usr/local/bin/thrift
root@m1:
/home/hadoop/thrift-git0
.9.2
/compiler/cpp/build
# cp thrift /usr/local/bin/thrift092
root@m1:
/home/hadoop/thrift-git0
.9.2
/compiler/cpp/build
# thrift092 -version
Thrift version 0.9.2
root@m1:
/home/hadoop/thrift-git0
.9.2
/compiler/cpp/build
#
|
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root@m1:
/home/hadoop
# wget http://mirrors.hust.edu.cn/apache/hbase/hbase-0.96.2/hbase-0.96.2-src.tar.gz
root@m1:
/home/hadoop
# tar xzvf hbase-0.96.2-src.tar.gz
|
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root@m1:
/home/hadoop
# mkdir thrift_hbase
root@m1:
/home/hadoop
# cd thrift_hbase/
|
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root@m1:
/home/hadoop/thrift_hbase
# thrift --gen php /home/hadoop/hbase-0.96.2/hbase-thrift/src/main/resources/org/apache/hadoop/hbase/thrift/Hbase.thrift
root@m1:
/home/hadoop/thrift_hbase
# ll
总用量 16
drwxr-xr-x 4 root root 4096 Aug 19 21:19 ./
drwxr-xr-x 47 hadoop hadoop 4096 Aug 19 21:15 ../
drwxr-xr-x 3 root root 4096 Aug 19 21:19 gen-php/
root@m1:
/home/hadoop/thrift_hbase
#
|
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root@m1:
/home/hadoop/thrift_hbase
# mkdir libphp
root@m1:
/home/hadoop/thrift_hbase
# cp -r /home/hadoop/thrift-git/lib/php/src/* libphp/
root@m1:
/home/hadoop/thrift_hbase
# cp -r /home/hadoop/thrift-git/lib/php/lib/Thrift libphp/
root@m1:
/home/hadoop/thrift_hbase
# cp -r gen-php/Hbase libphp/
root@m1:
/home/hadoop/thrift_hbase
# rm -rf gen-php/
|
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|
<?php
/**
* PHP基于Hbase0.96.2的Thrift1访问Hbase
*
* @author 迦壹
* @copyright Copyright (c) 2014 (http://idoall.org)
* @license GNU General Public License 2.0
* @version 1
*/
$startTime
= getMillisecond();
$GLOBALS
[
'THRIFT_ROOT'
] =
'./libphp'
; # 指定库目录,可以是绝对路径或是相对路径
require_once
$GLOBALS
[
'THRIFT_ROOT'
].
'/Thrift/ClassLoader/ThriftClassLoader.php'
;
use
Thrift\ClassLoader\ThriftClassLoader;
use
Thrift\Type\TMessageType;
use
Thrift\Type\TType;
use
Thrift\Exception\TException;
use
Thrift\Factory\TStringFuncFactory;
use
Thrift\StringFunc\TStringFunc;
use
Thrift\StringFunc\Core;
use
Thrift\Protocol\TBinaryProtocol;
use
Thrift\Transport\TSocket;
use
Thrift\Transport\TSocketPool;
use
Thrift\Transport\TBufferedTransport;
use
Hbase\HbaseClient;
use
Hbase\ColumnDescriptor;
use
Hbase\Mutation;
$loader
=
new
ThriftClassLoader();
$loader
->registerNamespace(
'Thrift'
,
$GLOBALS
[
'THRIFT_ROOT'
]); # 加载thrift
$loader
->register();
require_once
(
$GLOBALS
[
'THRIFT_ROOT'
].
'/Hbase/Hbase.php'
);
require_once
(
$GLOBALS
[
'THRIFT_ROOT'
].
'/Hbase/Types.php'
);
$socket
=
new
TSocket(
'm1'
, 9090 );
$socket
->setSendTimeout( 10000 );
// Ten seconds (too long for production, but this is just a demo ;)
$socket
->setRecvTimeout( 20000 );
// Twenty seconds
$transport
=
new
TBufferedTransport(
$socket
);
$protocol
=
new
TBinaryProtocol(
$transport
);
$client
=
new
HbaseClient(
$protocol
);
$transport
->open();
$tmpendTime
= getMillisecond();
echo
"----建立连接用时:"
.
$tmpendTime
.
"-"
.
$startTime
.
"="
.(
$tmpendTime
-
$startTime
).
"毫秒\n"
;
//测试表的名称
$tempTableName
=
"idoallorg_student"
;
$tmpstartTime
= getMillisecond();
$tables
=
$client
->getTableNames();
sort(
$tables
);
echo
"----列出所有的Table:----\n"
;
foreach
(
$tables
as
$name
) {
echo
(
"\tfound: {$name}\n"
);
if
(
$name
==
$tempTableName
) {
if
(
$client
->isTableEnabled(
$tempTableName
)) {
echo
(
"\t表已经存在,即将关闭: {$tempTableName}\n"
);
$client
->disableTable(
$tempTableName
);
}
echo
(
"\t删除表: {$tempTableName}\n"
);
$client
->deleteTable(
$tempTableName
);
}
}
$tmpendTime
= getMillisecond();
echo
"----列出所有Table用时:"
.
$tmpendTime
.
"-"
.
$tmpstartTime
.
"="
.(
$tmpendTime
-
$tmpstartTime
).
"毫秒\n"
;
echo
"\r\n"
;
echo
(
"----创建表: {$tempTableName}----\n"
);
$tmpstartTime
= getMillisecond();
$columns
=
array
(
new
ColumnDescriptor(
array
(
'name'
=>
'id'
,
'maxVersions'
=> 10
) ),
new
ColumnDescriptor(
array
(
'name'
=>
'name:'
) ),
new
ColumnDescriptor(
array
(
'name'
=>
'score:'
) )
);
try
{
$client
->createTable(
$tempTableName
,
$columns
);
}
catch
( AlreadyExists
$ae
) {
echo
(
"WARN: {$ae->message}\n"
);
}
$tmpendTime
= getMillisecond();
echo
"----创建表: {$tempTableName}用时:"
.
$tmpendTime
.
"-"
.
$tmpstartTime
.
"="
.(
$tmpendTime
-
$tmpstartTime
).
"毫秒\n"
;
//读取创建后的表结构
//$tmpstartTime = getMillisecond();
echo
(
"----查看表结构: {$tempTableName}:----\n"
);
$tmpstartTime
= getMillisecond();
$descriptors
=
$client
->getColumnDescriptors(
$tempTableName
);
asort(
$descriptors
);
foreach
(
$descriptors
as
$col
) {
echo
(
"\tcolumn: {$col->name}, maxVer: {$col->maxVersions}\n"
);
}
$tmpendTime
= getMillisecond();
echo
"----查看表结构: {$tempTableName}用时:"
.
$tmpendTime
.
"-"
.
$tmpstartTime
.
"="
.(
$tmpendTime
-
$tmpstartTime
).
"毫秒\n"
;
echo
"\r\n"
;
//
echo
"----向表{$tempTableName} 中写入1条数据----\n"
;
$tmpstartTime
= getMillisecond();
$row
=
'1'
;
$valid
=
"foobar-000000"
;
$valid1
=
"foobar-11111111"
;
$mutations
=
array
(
new
Mutation(
array
(
'column'
=>
'id:'
,
'value'
=> 1,
)),
new
Mutation(
array
(
'column'
=>
'score:a'
,
'value'
=>
$valid
,
)),
new
Mutation(
array
(
'column'
=>
'name:a'
,
'value'
=>
"idoall.org"
,
)),
);
$client
->mutateRow(
$tempTableName
,
$row
,
$mutations
, null);
$tmpendTime
= getMillisecond();
echo
"----向表{$tempTableName} 中写入1条数据用时:"
.
$tmpendTime
.
"-"
.
$tmpstartTime
.
"="
.(
$tmpendTime
-
$tmpstartTime
).
"毫秒\n"
;
echo
"\r\n"
;
//
echo
"----获取刚写入的score列的数据->get----\n"
;
$tmpstartTime
= getMillisecond();
$arr
=
$client
->get(
$tempTableName
,
$row
,
"score:a"
, null);
foreach
(
$arr
as
$k
=>
$v
) {
// $k = TCell
echo
"\t ------ get one : value = {$v->value}\n"
;
echo
"\t ------ get one : timestamp = {$v->timestamp}\n"
;
}
$tmpendTime
= getMillisecond();
echo
"----获取刚写入的 score列的数据->get用时:"
.
$tmpendTime
.
"-"
.
$tmpstartTime
.
"="
.(
$tmpendTime
-
$tmpstartTime
).
"毫秒\n"
;
echo
"\r\n"
;
//
echo
"----获取刚写入的数据->getRow----\n"
;
$tmpstartTime
= getMillisecond();
$result
=
$client
->getRow(
$tempTableName
,
$row
, null);
foreach
(
$result
as
$key
=>
$TRowResult
) {
echo
"\trowkey:$TRowResult->row\tcolumns(array):\r\n"
;
foreach
(
$TRowResult
->columns
as
$key
=>
$value
) {
echo
"\t\t\tkey:$key\tvalue:$value->value\ttimestamp:$value->timestamp\n"
;
}
}
$tmpendTime
= getMillisecond();
echo
"----获取刚写入的数据->getRow用时:"
.
$tmpendTime
.
"-"
.
$tmpstartTime
.
"="
.(
$tmpendTime
-
$tmpstartTime
).
"毫秒\n"
;
echo
"\r\n"
;
//
echo
"----测试更新数据----\n"
;
$tmpstartTime
= getMillisecond();
try
{
$mutations
=
array
(
new
Mutation(
array
(
'column'
=>
'score:a'
,
'value'
=>
$valid1
) ),
);
$client
->mutateRow(
$tempTableName
,
$row
,
$mutations
, null );
}
catch
( IOError
$e
) {
echo
(
"expected error: {$e->message}\n"
);
}
$tmpendTime
= getMillisecond();
echo
"----测试更新数据用时:"
.
$tmpendTime
.
"-"
.
$tmpstartTime
.
"="
.(
$tmpendTime
-
$tmpstartTime
).
"毫秒\n"
;
echo
"\r\n"
;
echo
"----批量更新10条数据----\n"
;
$tmpstartTime
= getMillisecond();
$mutationsbatch
=
array
();
for
(
$i
=0;
$i
<10;
$i
++)
{
$rowkey
=
$i
+10;
$mutations
=
array
(
new
Mutation(
array
(
'column'
=>
'id:int'
,
'value'
=>
$i
+10,
)),
new
Mutation(
array
(
'column'
=>
'score:txt'
,
'value'
=>
"score"
.
$i
,
)),
new
Mutation(
array
(
'column'
=>
'name:txt'
,
'value'
=>
"idoall.org"
.
$i
,
)),
);
array_push
(
$mutationsbatch
,
new
\Hbase\BatchMutation(
array
(
'row'
=>
$rowkey
,
'mutations'
=>
$mutations
)));
}
$client
->mutateRows(
$tempTableName
,
$mutationsbatch
,null);
$tmpendTime
= getMillisecond();
echo
"----批量更新10条数据用时:"
.
$tmpendTime
.
"-"
.
$tmpstartTime
.
"="
.(
$tmpendTime
-
$tmpstartTime
).
"毫秒\n"
;
echo
"\r\n"
;
echo
"----scanner get scannerOpen-----\r\n"
;
$tmpstartTime
= getMillisecond();
$startRow
= 0;
$scan
=
$client
->scannerOpen(
$tempTableName
,
$startRow
,
array
(
'column'
=>
'score'
,
'column'
=>
'name'
), null);
$nbRows
= 20;
$arr
=
$client
->scannerGetList(
$scan
,
$nbRows
);
echo
'count of result :'
.
count
(
$arr
).
"\n"
;
foreach
(
$arr
as
$k
=>
$TRowResult
) {
echo
"\trow:$TRowResult->row\tcolumns(array):"
;
foreach
(
$TRowResult
->columns
as
$key
=>
$value
) {
echo
"key:$key\tvalue:$value->value\ttimestamp:$value->timestamp\n"
;
}
}
$client
->scannerClose(
$scan
);
$tmpendTime
= getMillisecond();
echo
"----scanner get scannerOpen用时:"
.
$tmpendTime
.
"-"
.
$tmpstartTime
.
"="
.(
$tmpendTime
-
$tmpstartTime
).
"毫秒\n"
;
echo
"\r\n"
;
echo
"----通过RowKey的范围获取数据 scannerOpenWithStop-----\r\n"
;
$tmpstartTime
= getMillisecond();
$result
=
$client
->scannerOpenWithStop(
$tempTableName
,
$startRow
,
$nbRows
,
array
(
'column'
=>
'score'
, ),null);
$recordArray
=
array
();
while
(true) {
$record
=
$client
->scannerGet(
$result
);
if
(
$record
== NULL) {
break
;
}
foreach
(
$record
as
$TRowResult
) {
echo
"\trow:$TRowResult->row\tcolumns(array):"
;
foreach
(
$TRowResult
->columns
as
$key
=>
$value
) {
echo
"key:$key\tvalue:$value->value\ttimestamp:$value->timestamp\n"
;
}
}
}
$tmpendTime
= getMillisecond();
echo
"----通过RowKey的范围获取数据 scannerOpenWithStop用时:"
.
$tmpendTime
.
"-"
.
$tmpstartTime
.
"="
.(
$tmpendTime
-
$tmpstartTime
).
"毫秒\n"
;
echo
"\r\n"
;
//删除表
echo
"----删除表 {$tempTableName}----\n"
;
$tmpstartTime
= getMillisecond();
try
{
$tmpstartTime_disableTable
= getMillisecond();
$client
->disableTable(
$tempTableName
);
$tmpendTime_disableTable
= getMillisecond();
echo
"\t其中关闭表 {$tempTableName}用时:"
.
$tmpendTime_disableTable
.
"-"
.
$tmpstartTime_disableTable
.
"="
.(
$tmpendTime_disableTable
-
$tmpstartTime_disableTable
).
"毫秒\n"
;
$tmpstartTime_disableTable
= getMillisecond();
$client
->deleteTable(
$tempTableName
);
$tmpendTime_disableTable
= getMillisecond();
echo
"\t其中删除表 {$tempTableName}用时:"
.
$tmpendTime_disableTable
.
"-"
.
$tmpstartTime_disableTable
.
"="
.(
$tmpendTime_disableTable
-
$tmpstartTime_disableTable
).
"毫秒\n"
;
}
catch
( AlreadyExists
$ae
) {
echo
(
"WARN: {$ae->message}\n"
);
}
$tmpendTime
= getMillisecond();
echo
"----删除表 {$tempTableName}用时:"
.
$tmpendTime
.
"-"
.
$tmpstartTime
.
"="
.(
$tmpendTime
-
$tmpstartTime
).
"毫秒\n"
;
$endTime
= getMillisecond();
echo
"\r\n"
;
echo
"PHP调用 总计 用时:"
.
$endTime
.
"-"
.
$startTime
.
"="
.(
$endTime
-
$startTime
).
"毫秒\n"
;
function
getMillisecond() {
list(
$t1
,
$t2
) =
explode
(
' '
, microtime());
return
(float)sprintf(
'%.0f'
, (
floatval
(
$t1
) +
floatval
(
$t2
)) * 1000);
}
$transport
->close();
?>
|
1
|
root@m1:
/home/hadoop/thrift_hbase
# /home/hadoop/hbase-0.96.2-hadoop2/bin/hbase-daemon.sh start thrift
|
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|
root@m1:
/home/hadoop/thrift_hbase
# php hbase.php
----建立连接用时:1408545184136-1408545184102=34毫秒
----列出所有的Table:----
found: demo_table
found: hbase2hive_idoall
found: hive2hbase_idoall
found: test_idoall_org
----列出所有Table用时:1408545184229-1408545184136=93毫秒
----创建表: idoallorg_student----
----创建表: idoallorg_student用时:1408545185026-1408545184229=797毫秒
----查看表结构: idoallorg_student:----
column:
id
:, maxVer: 10
column: name:, maxVer: 3
column: score:, maxVer: 3
----查看表结构: idoallorg_student用时:1408545185047-1408545185026=21毫秒
----向表idoallorg_student 中写入1条数据----
----向表idoallorg_student 中写入1条数据用时:1408545185288-1408545185047=241毫秒
----获取刚写入的score列的数据->get----
------ get one : value = foobar-000000
------ get one : timestamp = 1408545184901
----获取刚写入的 score列的数据->get用时:1408545185373-1408545185289=84毫秒
----获取刚写入的数据->getRow----
rowkey:1 columns(array):
key:
id
: value:1 timestamp:1408545184901
key:name:a value:idoall.org timestamp:1408545184901
key:score:a value:foobar-000000 timestamp:1408545184901
----获取刚写入的数据->getRow用时:1408545185383-1408545185373=10毫秒
----测试更新数据----
----测试更新数据用时:1408545185389-1408545185384=5毫秒
----批量更新10条数据----
----批量更新10条数据用时:1408545185442-1408545185389=53毫秒
----scanner get scannerOpen-----
count of result :11
row:1 columns(array):key:name:a value:idoall.org timestamp:1408545184901
row:10 columns(array):key:name:txt value:idoall.org0 timestamp:1408545185053
row:11 columns(array):key:name:txt value:idoall.org1 timestamp:1408545185053
row:12 columns(array):key:name:txt value:idoall.org2 timestamp:1408545185053
row:13 columns(array):key:name:txt value:idoall.org3 timestamp:1408545185053
row:14 columns(array):key:name:txt value:idoall.org4 timestamp:1408545185053
row:15 columns(array):key:name:txt value:idoall.org5 timestamp:1408545185053
row:16 columns(array):key:name:txt value:idoall.org6 timestamp:1408545185053
row:17 columns(array):key:name:txt value:idoall.org7 timestamp:1408545185053
row:18 columns(array):key:name:txt value:idoall.org8 timestamp:1408545185053
row:19 columns(array):key:name:txt value:idoall.org9 timestamp:1408545185053
----scanner get scannerOpen用时:1408545185484-1408545185443=41毫秒
----通过RowKey的范围获取数据 scannerOpenWithStop-----
row:1 columns(array):key:score:a value:foobar-11111111 timestamp:1408545185003
row:10 columns(array):key:score:txt value:score0 timestamp:1408545185053
row:11 columns(array):key:score:txt value:score1 timestamp:1408545185053
row:12 columns(array):key:score:txt value:score2 timestamp:1408545185053
row:13 columns(array):key:score:txt value:score3 timestamp:1408545185053
row:14 columns(array):key:score:txt value:score4 timestamp:1408545185053
row:15 columns(array):key:score:txt value:score5 timestamp:1408545185053
row:16 columns(array):key:score:txt value:score6 timestamp:1408545185053
row:17 columns(array):key:score:txt value:score7 timestamp:1408545185053
row:18 columns(array):key:score:txt value:score8 timestamp:1408545185053
row:19 columns(array):key:score:txt value:score9 timestamp:1408545185053
----通过RowKey的范围获取数据 scannerOpenWithStop用时:1408545185536-1408545185484=52毫秒
----删除表 idoallorg_student----
其中关闭表 idoallorg_student用时:1408545186819-1408545185536=1283毫秒
其中删除表 idoallorg_student用时:1408545186974-1408545186819=155毫秒
----删除表 idoallorg_student用时:1408545186974-1408545185536=1438毫秒
本次调用 总计 用时:1408545186974-1408545184102=2872毫秒
|
1
|
root@m1:
/home/hadoop/thrift_hbase
# thrift092 -r --gen go /home/hadoop/hbase-0.96.2/hbase-thrift/src/main/resources/org/apache/hadoop/hbase/thrift2/hbase.thrift
|
1
2
|
root@m1:
/home/hadoop/thrift_hbase
# rm gen-go/hbase/t_h_base_service.go
root@m1:
/home/hadoop/thrift_hbase
# cp -r gen-go/hbase $GOPATH/src
|
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|
/
/
/
/
Golang基于Hbase0.
96.2
的Thrift2访问Hbase
/
/
/
/
@author 迦壹
/
/
@copyright Copyright (c)
2014
(http:
/
/
idoall.org)
/
/
@license GNU General Public License
2.0
/
/
@version
1
package main
import
(
"encoding/binary"
"fmt"
"git.apache.org/thrift.git/lib/go/thrift"
"hbase"
"net"
"os"
"reflect"
"strconv"
"time"
)
const (
HOST
=
"m1"
PORT
=
"9090"
TESTRECORD
=
10
)
func main() {
startTime :
=
currentTimeMillis()
logformatstr_ :
=
"----%s\n"
logformatstr :
=
"----%s 用时:%d-%d=%d毫秒\n\n"
logformattitle :
=
"建立连接"
rowkey :
=
"1"
temptable :
=
"test_idoall_org"
protocolFactory :
=
thrift.NewTBinaryProtocolFactoryDefault()
transport, err :
=
thrift.NewTSocket(net.JoinHostPort(HOST, PORT))
if
err !
=
nil {
fmt.Fprintln(os.Stderr,
"error resolving address:"
, err)
os.Exit(
1
)
}
client :
=
hbase.NewTHBaseServiceClientFactory(transport, protocolFactory)
if
err :
=
transport.
Open
(); err !
=
nil {
fmt.Fprintln(os.Stderr,
"Error opening socket to "
+
HOST
+
":"
+
PORT,
" "
, err)
os.Exit(
1
)
}
tmpendTime :
=
currentTimeMillis()
fmt.Printf(logformatstr, logformattitle, tmpendTime, startTime, (tmpendTime
-
startTime))
defer transport.Close()
/
/
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Exists
logformattitle
=
"调用Exists方法"
fmt.Printf(logformatstr_, logformattitle)
tmpstartTime :
=
currentTimeMillis()
/
/
isexists, err :
=
(client.Exists([]byte(temptable), &hbase.TGet{Row: []byte(rowkey)}))
fmt.Printf(
"rowkey{%s} in table{%s} Exists:%t\t"
, rowkey, temptable, isexists)
if
err !
=
nil {
fmt.Printf(
"Exists err:%s\n"
, err)
}
fmt.Println("")
tmpendTime
=
currentTimeMillis()
fmt.Printf(logformatstr, logformattitle, tmpendTime, tmpstartTime, (tmpendTime
-
tmpstartTime))
/
/
-
-
-
-
-
-
-
-
-
-
-
-
-
-
put
logformattitle
=
"调用Put方法写数据"
fmt.Printf(logformatstr_, logformattitle)
tmpstartTime
=
currentTimeMillis()
cvarr :
=
[]
*
hbase.TColumnValue{
&hbase.TColumnValue{
Family: []byte(
"name"
),
Qualifier: []byte(
"idoall.org"
),
Value: []byte(
"welcome idoall.org"
)}}
temptput :
=
hbase.TPut{Row: []byte(rowkey), ColumnValues: cvarr}
err
=
client.Put([]byte(temptable), &temptput)
if
err !
=
nil {
fmt.Printf(
"Put err:%s\n"
, err)
}
else
{
fmt.Println(
"Put done"
)
}
tmpendTime
=
currentTimeMillis()
fmt.Printf(logformatstr, logformattitle, tmpendTime, tmpstartTime, (tmpendTime
-
tmpstartTime))
/
/
-
-
-
-
-
-
-
-
-
-
-
-
Get
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
logformattitle
=
"调用Get方法获取新增加的数据"
fmt.Printf(logformatstr_, logformattitle)
tmpstartTime
=
currentTimeMillis()
/
/
result, err :
=
(client.Get([]byte(temptable), &hbase.TGet{Row: []byte(rowkey)}))
if
err !
=
nil {
fmt.Printf(
"Get err:%s\n"
, err)
}
else
{
fmt.Println(
"Rowkey:"
+
string(result.Row))
for
_, cv :
=
range
result.ColumnValues {
printscruct(cv)
}
}
tmpendTime
=
currentTimeMillis()
fmt.Printf(logformatstr, logformattitle, tmpendTime, tmpstartTime, (tmpendTime
-
tmpstartTime))
/
/
-
-
-
-
-
-
-
-
-
-
-
-
-
-
put update
logformattitle
=
"调用Put update方法'修改'数据"
fmt.Printf(logformatstr_, logformattitle)
tmpstartTime
=
currentTimeMillis()
cvarr
=
[]
*
hbase.TColumnValue{
&hbase.TColumnValue{
Family: []byte(
"name"
),
Qualifier: []byte(
"idoall.org"
),
Value: []byte(
"welcome idoall.org---update"
)}}
temptput
=
hbase.TPut{Row: []byte(rowkey), ColumnValues: cvarr}
err
=
client.Put([]byte(temptable), &temptput)
if
err !
=
nil {
fmt.Printf(
"Put update err:%s\n"
, err)
}
else
{
fmt.Println(
"Put update done"
)
}
tmpendTime
=
currentTimeMillis()
fmt.Printf(logformatstr, logformattitle, tmpendTime, tmpstartTime, (tmpendTime
-
tmpstartTime))
/
/
-
-
-
-
-
-
-
-
-
-
-
-
Get update
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
logformattitle
=
"调用Get方法获取'修改'后的数据"
fmt.Printf(logformatstr_, logformattitle)
tmpstartTime
=
currentTimeMillis()
/
/
result, err
=
(client.Get([]byte(temptable), &hbase.TGet{Row: []byte(rowkey)}))
if
err !
=
nil {
fmt.Printf(
"Get update err:%s\n"
, err)
}
else
{
fmt.Println(
"update Rowkey:"
+
string(result.Row))
for
_, cv :
=
range
result.ColumnValues {
printscruct(cv)
}
}
tmpendTime
=
currentTimeMillis()
fmt.Printf(logformatstr, logformattitle, tmpendTime, tmpstartTime, (tmpendTime
-
tmpstartTime))
/
/
-
-
-
-
-
-
-
-
-
-
-
-
DeleteSingle
-
-
-
-
-
-
-
-
-
-
-
-
logformattitle
=
"调用DeleteSingle方法删除一条数据"
fmt.Printf(logformatstr_, logformattitle)
tmpstartTime
=
currentTimeMillis()
tdelete :
=
hbase.TDelete{Row: []byte(rowkey)}
err
=
client.DeleteSingle([]byte(temptable), &tdelete)
if
err !
=
nil {
fmt.Printf(
"DeleteSingle err:%s\n"
, err)
}
else
{
fmt.Printf(
"DeleteSingel done\n"
)
}
tmpendTime
=
currentTimeMillis()
fmt.Printf(logformatstr, logformattitle, tmpendTime, tmpstartTime, (tmpendTime
-
tmpstartTime))
/
/
-
-
-
-
-
-
-
-
-
-
-
-
-
PutMultiple
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
logformattitle
=
"调用PutMultiple方法添加"
+
strconv.Itoa(TESTRECORD)
+
"条数据"
fmt.Printf(logformatstr_, logformattitle)
tmpstartTime
=
currentTimeMillis()
var tputArr []
*
hbase.TPut
for
i :
=
0
; i < TESTRECORD; i
+
+
{
putrowkey :
=
strconv.Itoa(i)
tputArr
=
append(tputArr, &hbase.TPut{
Row: []byte(putrowkey),
ColumnValues: []
*
hbase.TColumnValue{
&hbase.TColumnValue{
Family: []byte(
"name"
),
Qualifier: []byte(
"idoall.org"
),
Value: []byte(time.Now().String())}}})
}
err
=
client.PutMultiple([]byte(temptable), tputArr)
if
err !
=
nil {
fmt.Printf(
"PutMultiple err:%s\n"
, err)
}
else
{
fmt.Printf(
"PutMultiple done\n"
)
}
tmpendTime
=
currentTimeMillis()
fmt.Printf(logformatstr, logformattitle, tmpendTime, tmpstartTime, (tmpendTime
-
tmpstartTime))
/
/
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
GetMultiple
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
logformattitle
=
"调用GetMultiple方法获取"
+
strconv.Itoa(TESTRECORD)
+
"数据"
fmt.Printf(logformatstr_, logformattitle)
tmpstartTime
=
currentTimeMillis()
/
/
var tgets []
*
hbase.TGet
for
i :
=
0
; i < TESTRECORD; i
+
+
{
putrowkey :
=
strconv.Itoa(i)
tgets
=
append(tgets, &hbase.TGet{
Row: []byte(putrowkey)})
}
results, err :
=
client.GetMultiple([]byte(temptable), tgets)
if
err !
=
nil {
fmt.Printf(
"GetMultiple err:%s"
, err)
}
else
{
fmt.Printf(
"GetMultiple Count:%d\n"
,
len
(results))
for
_, k :
=
range
results {
fmt.Println(
"Rowkey:"
+
string(k.Row))
for
_, cv :
=
range
k.ColumnValues {
printscruct(cv)
}
}
}
tmpendTime
=
currentTimeMillis()
fmt.Printf(logformatstr, logformattitle, tmpendTime, tmpstartTime, (tmpendTime
-
tmpstartTime))
/
/
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TMutation
/
/
TMutation包含一个TGet一个TPut,就不做测试了
/
/
可以和MutateRow结合使用
/
/
/
/
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
OpenScanner
logformattitle
=
"调用OpenScanner方法"
fmt.Printf(logformatstr_, logformattitle)
tmpstartTime
=
currentTimeMillis()
startrow :
=
make([]byte,
4
)
binary.LittleEndian.PutUint32(startrow,
1
)
stoprow :
=
make([]byte,
4
)
binary.LittleEndian.PutUint32(stoprow,
10
)
scanresultnum, err :
=
client.OpenScanner([]byte(temptable), &hbase.TScan{
StartRow: startrow,
StopRow: stoprow,
/
/
FilterString: []byte(
"RowFilter(=, 'regexstring:00[1-3]00')"
),
/
/
FilterString: []byte(
"PrefixFilter('1407658495588-')"
),
Columns: []
*
hbase.TColumn{
&hbase.TColumn{
Family: []byte(
"name"
),
Qualifier: []byte(
"idoall.org"
)}}})
if
err !
=
nil {
fmt.Printf(
"OpenScanner err:%s\n"
, err)
}
else
{
fmt.Printf(
"OpenScanner %d done\n"
, scanresultnum)
scanresult, err :
=
client.GetScannerRows(scanresultnum,
100
)
if
err !
=
nil {
fmt.Printf(
"GetScannerRows err:%s\n"
, err)
}
else
{
fmt.Printf(
"GetScannerRows %d done\n"
,
len
(scanresult))
for
_, k :
=
range
scanresult {
fmt.Println(
"scan Rowkey:"
+
string(k.Row))
for
_, cv :
=
range
k.ColumnValues {
printscruct(cv)
}
}
}
}
tmpendTime
=
currentTimeMillis()
fmt.Printf(logformatstr, logformattitle, tmpendTime, tmpstartTime, (tmpendTime
-
tmpstartTime))
/
/
-
-
closescanner
logformattitle
=
"调用CloseScanner方法"
fmt.Printf(logformatstr_, logformattitle)
tmpstartTime
=
currentTimeMillis()
err
=
client.CloseScanner(scanresultnum)
if
err !
=
nil {
fmt.Printf(
"CloseScanner err:%s\n"
, err)
}
tmpendTime
=
currentTimeMillis()
fmt.Printf(logformatstr, logformattitle, tmpendTime, tmpstartTime, (tmpendTime
-
tmpstartTime))
/
/
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
GetScannerResults
logformattitle
=
"调用GetScannerResults方法"
fmt.Printf(logformatstr_, logformattitle)
tmpstartTime
=
currentTimeMillis()
/
/
gsr, err :
=
client.GetScannerResults([]byte(temptable), &hbase.TScan{
StartRow: startrow,
StopRow: stoprow,
/
/
FilterString: []byte(
"RowFilter(=, 'regexstring:00[1-3]00')"
),
/
/
FilterString: []byte(
"PrefixFilter('1407658495588-')"
),
Columns: []
*
hbase.TColumn{
&hbase.TColumn{
Family: []byte(
"name"
),
Qualifier: []byte(
"idoall.org"
)}}},
100
)
if
err !
=
nil {
fmt.Printf(
"GetScannerResults err:%s\n"
, err)
}
else
{
fmt.Printf(
"GetScannerResults %d done\n"
,
len
(gsr))
for
_, k :
=
range
gsr {
fmt.Println(
"scan Rowkey:"
+
string(k.Row))
for
_, cv :
=
range
k.ColumnValues {
printscruct(cv)
}
}
}
tmpendTime
=
currentTimeMillis()
fmt.Printf(logformatstr, logformattitle, tmpendTime, tmpstartTime, (tmpendTime
-
tmpstartTime))
/
/
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
DeleteMultiple
-
-
-
-
-
-
-
-
-
-
-
-
-
-
logformattitle
=
"调用DeleteMultiple方法删除"
+
strconv.Itoa(TESTRECORD)
+
"数据"
fmt.Printf(logformatstr_, logformattitle)
tmpstartTime
=
currentTimeMillis()
var tdelArr []
*
hbase.TDelete
for
i :
=
0
; i < TESTRECORD; i
+
+
{
putrowkey :
=
strconv.Itoa(i)
tdelArr
=
append(tdelArr, &hbase.TDelete{
Row: []byte(putrowkey)})
}
r, err :
=
client.DeleteMultiple([]byte(temptable), tdelArr)
if
err !
=
nil {
fmt.Printf(
"DeleteMultiple err:%s\n"
, err)
}
else
{
fmt.Printf(
"DeleteMultiple %d done\n"
, TESTRECORD)
fmt.Println(r)
}
tmpendTime
=
currentTimeMillis()
fmt.Printf(logformatstr, logformattitle, tmpendTime, tmpstartTime, (tmpendTime
-
tmpstartTime))
endTime :
=
currentTimeMillis()
fmt.Printf(
"\nGolang调用总计用时:%d-%d=%d毫秒\n"
, endTime, startTime, (endTime
-
startTime))
}
func printscruct(cv interface{}) {
switch reflect.ValueOf(cv).Interface().(
type
) {
case
*
hbase.TColumnValue:
s :
=
reflect.ValueOf(cv).Elem()
typeOfT :
=
s.
Type
()
/
/
获取Thrift2中struct的field
for
i :
=
0
; i < s.NumField(); i
+
+
{
f :
=
s.Field(i)
fileldformatstr :
=
"\t%d: %s(%s)= %v\n"
switch f.Interface().(
type
) {
case []uint8:
fmt.Printf(fileldformatstr, i, typeOfT.Field(i).Name, f.
Type
(), string(f.Interface().([]uint8)))
case
*
int64:
var tempint64 int64
if
f.Interface().(
*
int64)
=
=
nil {
tempint64
=
0
}
else
{
tempint64
=
*
f.Interface().(
*
int64)
}
fmt.Printf(fileldformatstr, i, typeOfT.Field(i).Name, f.
Type
(), tempint64)
default:
fmt.Printf(
"I don't know"
)
}
}
default:
fmt.Printf(
"I don't know"
)
fmt.
Print
(reflect.ValueOf(cv))
}
}
func currentTimeMillis() int64 {
return
time.Now().UnixNano()
/
1000000
}
|
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root@m1:/home/hadoop# /home/hadoop/hbase-0.96.2-hadoop2/bin/hbase shell
2014-07-27 09:31:07,601 INFO [main] Configuration.deprecation: hadoop.native.lib is deprecated. Instead, use io.native.lib.available
HBase Shell; enter 'help<RETURN>' for list of supported commands.
Type "exit<RETURN>" to leave the HBase Shell
Version 0.96.2-hadoop2, r1581096, Mon Mar 24 16:03:18 PDT 2014
hbase(main):001:0> list
TABLE
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/hadoop/hbase-0.96.2-hadoop2/lib/slf4j-log4j12-1.6.4.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/hadoop/hadoop-2.2.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
0 row(s) in 2.8030 seconds
=> []
hbase(main):002:0> version
0.96.2-hadoop2, r1581096, Mon Mar 24 16:03:18 PDT 2014
hbase(main):003:0> status
2 servers, 0 dead, 1.0000 average load
hbase(main):004:0> create 'test_idoall_org','uid','name'
0 row(s) in 0.5800 seconds
=> Hbase::Table - test_idoall_org
hbase(main):005:0> list
TABLE
test_idoall_org
1 row(s) in 0.0320 seconds
=> ["test_idoall_org"]
hbase(main):006:0> put 'test_idoall_org','10086','name:idoall','idoallvalue'
0 row(s) in 0.1090 seconds ^
hbase(main):009:0> get 'test_idoall_org','10086'
COLUMN CELL
name:idoall timestamp=1406424831473, value=idoallvalue
1 row(s) in 0.0450 seconds
hbase(main):010:0> scan 'test_idoall_org'
ROW COLUMN+CELL
10086 column=name:idoall, timestamp=1406424831473, value=idoallvalue
1 row(s) in 0.0620 seconds
hbase(main):011:0>
|
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root@m1:
/home/hadoop/thrift_hbase
# /home/hadoop/hbase-0.96.2-hadoop2/bin/hbase-daemon.sh start thrift2
#在这里可以看到thrift2的日志记录到下面的路径中
starting thrift2, logging to
/home/hadoop/hbase-0
.96.2-hadoop2
/bin/
..
/logs/hbase-root-thrift2-m1
.out
root@m1:
/home/hadoop/thrift_hbase
# jps
5705 Main
3614 ResourceManager
9426 HMaster
9944 Jps
3844 DFSZKFailoverController
9679 ThriftServer
2773 QuorumPeerMain
2944 JournalNode
root@m1:
/home/hadoop/thrift_hbase
#
|
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|
root@m1:
/home/hadoop/thrift_hbase
# go run hbase.go
----建立连接 用时:1408639700869-1408639700867=2毫秒
----调用Exists方法
rowkey{1}
in
table{test_idoall_org} Exists:
false
----调用Exists方法 用时:1408639700894-1408639700869=25毫秒
----调用Put方法写数据
Put
done
----调用Put方法写数据 用时:1408639700905-1408639700894=11毫秒
----调用Get方法获取新增加的数据
Rowkey:1
0: Family([]uint8)= name
1: Qualifier([]uint8)= idoall.org
2: Value([]uint8)= welcome idoall.org
3: Timestamp(*int64)= 1408639700843
----调用Get方法获取新增加的数据 用时:1408639700909-1408639700905=4毫秒
----调用Put update方法
'修改'
数据
Put update
done
----调用Put update方法
'修改'
数据 用时:1408639700916-1408639700909=7毫秒
----调用Get方法获取
'修改'
后的数据
update Rowkey:1
0: Family([]uint8)= name
1: Qualifier([]uint8)= idoall.org
2: Value([]uint8)= welcome idoall.org---update
3: Timestamp(*int64)= 1408639700858
----调用Get方法获取
'修改'
后的数据 用时:1408639700918-1408639700916=2毫秒
----调用DeleteSingle方法删除一条数据
DeleteSingel
done
----调用DeleteSingle方法删除一条数据 用时:1408639700931-1408639700918=13毫秒
----调用PutMultiple方法添加10条数据
PutMultiple
done
----调用PutMultiple方法添加10条数据 用时:1408639700941-1408639700931=10毫秒
----调用GetMultiple方法获取10数据
GetMultiple Count:10
Rowkey:0
0: Family([]uint8)= name
1: Qualifier([]uint8)= idoall.org
2: Value([]uint8)= 2014-08-22 00:48:20.931138625 +0800 CST
3: Timestamp(*int64)= 1408639700881
Rowkey:1
0: Family([]uint8)= name
1: Qualifier([]uint8)= idoall.org
2: Value([]uint8)= 2014-08-22 00:48:20.931689108 +0800 CST
3: Timestamp(*int64)= 1408639700881
Rowkey:2
0: Family([]uint8)= name
1: Qualifier([]uint8)= idoall.org
2: Value([]uint8)= 2014-08-22 00:48:20.931691688 +0800 CST
3: Timestamp(*int64)= 1408639700881
Rowkey:3
0: Family([]uint8)= name
1: Qualifier([]uint8)= idoall.org
2: Value([]uint8)= 2014-08-22 00:48:20.931693392 +0800 CST
3: Timestamp(*int64)= 1408639700881
Rowkey:4
0: Family([]uint8)= name
1: Qualifier([]uint8)= idoall.org
2: Value([]uint8)= 2014-08-22 00:48:20.931694819 +0800 CST
3: Timestamp(*int64)= 1408639700881
Rowkey:5
0: Family([]uint8)= name
1: Qualifier([]uint8)= idoall.org
2: Value([]uint8)= 2014-08-22 00:48:20.931696588 +0800 CST
3: Timestamp(*int64)= 1408639700881
Rowkey:6
0: Family([]uint8)= name
1: Qualifier([]uint8)= idoall.org
2: Value([]uint8)= 2014-08-22 00:48:20.931698745 +0800 CST
3: Timestamp(*int64)= 1408639700881
Rowkey:7
0: Family([]uint8)= name
1: Qualifier([]uint8)= idoall.org
2: Value([]uint8)= 2014-08-22 00:48:20.931700279 +0800 CST
3: Timestamp(*int64)= 1408639700881
Rowkey:8
0: Family([]uint8)= name
1: Qualifier([]uint8)= idoall.org
2: Value([]uint8)= 2014-08-22 00:48:20.931702153 +0800 CST
3: Timestamp(*int64)= 1408639700881
Rowkey:9
0: Family([]uint8)= name
1: Qualifier([]uint8)= idoall.org
2: Value([]uint8)= 2014-08-22 00:48:20.931704203 +0800 CST
3: Timestamp(*int64)= 1408639700881
----调用GetMultiple方法获取10数据 用时:1408639700950-1408639700941=9毫秒
----调用OpenScanner方法
OpenScanner 23
done
GetScannerRows 0
done
----调用OpenScanner方法 用时:1408639700956-1408639700950=6毫秒
----调用CloseScanner方法
----调用CloseScanner方法 用时:1408639700957-1408639700956=1毫秒
----调用GetScannerResults方法
GetScannerResults 0
done
----调用GetScannerResults方法 用时:1408639700961-1408639700958=3毫秒
----调用DeleteMultiple方法删除10数据
DeleteMultiple 10
done
[]
----调用DeleteMultiple方法删除10数据 用时:1408639700967-1408639700961=6毫秒
root@m1:
/home/hadoop/thrift_hbase
#
|