Status Quo and Prospects of China Webcast _

May 11, 2011
Status Quo and Prospects of China Webcast
Radio and television media, the Internet-based Web site, will have its own audio and video information resources and networks combine the advantages of spread to new areas of technology and new means of expanding the scope of communication, radio and television today a bright spot for media development.
Webcast (InternetBroadcasting), also known as It is an important form of network communication media reflects also the development of radio and television media, an important manifestation of the Internet.rapid development as the technology matures, the market began to form, in many countries and regions, Internet users in the audience audiences have emerged. Such as multidimensional News January 10, 2000 forwarding a news Agence France-Presse reported that according to the US Eerbilang survey of new media companies, more and more internet users choose to listen to online radio stations, so that the development of such radio Space significant increase in the proportion of Internet users listen to online radio stations, surged in the past six months, doubled from 6% to over 13%, while the number of Internet radio stations has increased significantly.1996 years 10 month Guangdong People Radio website and set up CCTV in December 1996 set up websites, marked the spread of radio and television media in the network the first step in the field. National radio and television media, the Internet-based websites and using online broadcast technology, generally lagging behind overseas than foreign, but since 1999, showing impressive changes. Since there is currently no authority on Internet radio and television media to conduct a full investigation, I can only search through the Internet and other means. Get the following rough statistics: to the end of May 2000, nearly 100 radio stations, 60 television stations, 25 cable television stations, 10 TV sets (the above statistics do not include the number of sites derived channels) has been the Internet. In addition, there are radio and television industry more than 20 direct or related institutions (such as the State Administration of Radio, Film and Television, China International Television Corporation, CCTV – Sofres research company, the Beijing Broadcasting Institute, etc.) to establish a website. Internet radio and television media from the situation, and our various regional economic, cultural and network development is consistent with the overall situation, showing the developed provinces in the center of the city. In some cities, radio and television media have With the implementation of western development strategy, the future will change this situation. Such as the Xinjiang People Broadcasting Station in May 2000 the Internet, as the region first Internet radio and television media. When the China Radio and TV workers access to the Internet broadcast for the first time, there has never been a thrill . If the end of 1997, the Shanghai People Broadcasting Station planned for the first live broadcast special programs on the Internet, one participant later wrote: I was first contact online radio, when access to the Internet, enter the URL of Shanghai radio station, quality, and not Good speaker sound came from the computer (using the P-100 computer, 14.4kModem live broadcasts of ordinary telephone lines), I had a premonition of a coming new era of broadcasting. The webcast was very successful from around the world in 16 countries and regions, Chinese, overseas Chinese and domestic seven provinces in the online users listen to the webcast for up to 4 hours of live programming, live shows more than 300 letters received during the enthusiasm for email. Was Planning Command deputy director of the radio broadcast of the Shanghai Qiujie Yu said: Arabian Nights Today, the Internet makes this problem solved, veryone your neighbor has become a reality. This shows that the era of radio and television media in the network to find a new way of communication methods and landing. Since the last two years, online broadcasting technology is mature, so many radio and television stations when the Internet, on the positive use of the development of this technology, especially the large sets sites on the Internet on demand , live Both forms are useful to explore, and the accumulation of considerable field experience. With this practice, people in the dissemination of radio and television concept, has also been updated, such as the Beijing TV Station site will be video broadcast, on- demand section called channelonline). Webcast on the Internet as a universal technology and features, can use any site today, but radio and television media, this paper discussed the development and utilization of their site.Second, the development of China online radioWebcast
1, for deepening understanding of Internet radioChina Webcasting Present and the FutureOne, and online broadcast of theSince the mid-90s of this century, digital technology, multimedia technology, network technology, the rapid development of the Internet for the dissemination of audio and video information to provide a guarantee and support. Including real-time playback of the The so-called Despite the highly compressed content, quality not as good as MP3 or AVI and other video format, but can immediately enjoy the view of the features, but its most attractive place. RealNetworks, in 1995 the United States pioneered the development of Realaudio / videostreaming technology, its products include three parts: RealServer, RealProducer and RealPlayer. During the online broadcast, RealProducer to capture the audio and video, and then passed through a stable network connection RealServer, Server Internet publishing again, but as long as the user terminal can be installed RealPlayer to listen to watch online broadcasts. In recent years the player software to provide users with RealPlayer continually upgraded and now commonly used for the RealPlayerG2 and RealPlayer7.0 version. To RealPlayer7.0, for example, offers more than 200 links to online radio site, click on these sites, you can listen to watch online. At the same time RealPlayer7.0 also provides daily updated entertainment news headlines, allow users to keep abreast of the latest audio and video information. The RealPlayerG2 increased by the latest version of the function of playing MP3 music, although the MP3 format and can not immediately play, but it is the user favorite features. Although Microsoft is late to enter this field, but their own strength, trying to catch up. It introduced WidnowsMediaPlayer stream using a different file with the RealPlayer format, but features the same, you can enjoy while downloading side. It can play MP3, MPEG -1, MPEG-2 and other video formats. WindowsMediaPlayer7.0 is the latest trial version, not only in the user interface and more beautiful appearance, there are popular In addition, new audio and video editing playlists and file management capabilities, in addition to real-time network broadcast audio and video, there are record, organize, playback CD, MP3 and other functions. Win-dowsMediaPlayer browser with IE5.0 has good integration, such as IE5.0 on the preset in the can with the 1900 version of the Internet radio site links. From a technical point of view, the current line has been close to CD quality audio broadcasting, but the video broadcast by the network bandwidth constraints, but far from the level that could be enjoyed. Therefore, the future upgrade to support web-casting the perfect stage is based on the most important high-speed broadband network. There are always-on-demand webcast live and in real time (live over, once by technical means can be converted to on-demand content to the form of long-term presence on the site) in two forms, provide the user online to listen to watch (some also offer a full download). Internet radio and traditional broadcast the biggest difference is that: ① The efficient communication. Since the online broadcasting technology developed after the mid-90s, many have set up abroad, overseas radio and television organizations are actively take advantage of sites, and sites dedicated online broadcast also came into being, which in turn has stimulated the online broadcasting technologies further improve and progress. Radio and television media, with rich natural advantage of audio and video information, and information collection, production, broadcast the whole process is moving towards digital technology and the Internet easily achieved in the butt. So today, almost all radio and television media site with audio and video sections, on-demand content varied and colorful; major activities during major events, online live essential. If Webcast landmark event in Hong Kong, Radio Television Hong Kong The Chinese University of Hong Kong Computer Services Centre of the Four television program source for the media in Hong Kong (RTHK, TVB, ATV and Cable Radio) combined group at 12:00 on June 30 to at 12:00 on July 2, brought to the Internet for a continuous 48-hour live broadcast . The end of April 1998, specifically to open up online broadcasting technologies, RealNetwork, held in San Francisco, to select ten outstanding Web site, issued by the 1997 Hong Kong handover 48 hours live broadcast, be highly appreciated by participants and the jury finally got the It should be said, the Internet broadcasting technology and foreign overseas radio and television media to reach this level of technological applications, is constantly promoting the development of the domestic broadcasting industry incentives online. www.lunwenjia.com More articles related to topics:
2 results
Culture, the narrative repeatedly troubled reflec
Zhu pass through the eastern mountains Virtuous s
< img src = "http://b.bst.126.net/newpage/images/microblog.png?1" onClick = "window.open ( ttp://b.bst.126.net/newpage/images/ microblog.png? 1 "onerror =" this.src = http://cache.soso.com/img/blog/p1.gif quot;onload =" addjustimg (this) "TYPE =" audio / mpeg " >

hadoop client requests

January 4, 2012
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop/bin/../../java6/bin/java \

-Xmx1024m \
-Dhadoop.log.dir = / home / jiangyang / Distribute / temobi le / hadoop-client / hadoop / bin / .. / logs \
-Dhadoop.log.file = hadoop.log-Dhadoop.home.dir = / home / jiangyang / Distribute / temob ile / hadoop-client / hadoop /
bin / .. \
-Dhadoop.id.str =-Dhadoop.root.logger = INFO, console \
-Djava.library.path = / home / jiangyang / Distribute / tem obile / hadoop-client / hadoop/bin/../lib/native/Linux- amd
64-64 \
-classpath / home / jiangyang / Distribute / temobile / hadoop-client / hadoop / bin / .. / conf: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop/bin/../../java6/lib/tools.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop/bin/../hadoop-2-core.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop/bin/../lib/commons-cli-2.0-SNAPSHOT.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop / bin/../lib/commons-codec-1.3.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop / bin / .. / lib / commons-httpclient -3.0.1.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop/bin/../lib/commons-logging-1.0.4.jar: \ < br />
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop/bin/../lib/commons-logging-api-1.0.4.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop/bin/../lib/commons-net-1.4.1.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop / bin / .. / lib / derbyclient.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop / bin / .. / lib / derby. jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop/bin/../lib/hadoop-2-baidu-sos.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop/bin/../lib/hsqldb-1.8.0.10.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop/bin/../lib/jets3t-0.6.1.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop / bin / .. / lib/jetty-6.1.14.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop/bin/../lib/jetty-util-6.1.14.jar : \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop/bin/../lib/junit-3.8.1.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop/bin/../lib/kfs-0.2.2.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop/bin/../lib/log4j-1.2.15.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop / bin / .. / lib / oro -2.0.8.jar: \ / home / jiangyang / Distribute / temobile / hadoop-client / hadoop / bin / .. / lib / servlet-api.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop/bin/../lib/slf4j-api-1.4.3.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop / bin/../lib/slf4j-log4j12-1.4.3.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop / bin / .. / lib / xmlenc -0.52.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop / bin / .. / lib / jetty-ext / commons-el.jar: \

/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop / bin / .. / lib / jetty-ext / jasper-compiler.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop / bin / .. / lib / jetty-ext / jasper-runtime.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop / bin / .. / lib / jetty-ext / jsp-api.jar: \
/ home / jiangyang / Distribute / temobile / hadoop-client / hadoop / bin / .. / contrib / streaming/hadoop-2-streaming. jar \
org.apache.hadoop.streaming.HadoopStreaming \
-D mapred.job.name = mobile \
-D keep.failed.task.files = true \
-D mapred.input.format.class = org.tenux.TenuxCaseInput Format \
– cacheArchive / user/tenux/mobile/2011-12-30_00_49_23-9926/mobile. tar.gz # testsuit \
-mapper “sh-x mapper.sh” \

-reducer NONE \
-file. / tenux.conf-file. / tenux_common-file. / mapred / mapper.sh \
-input / user / tenux / mobile/2011-12-30_00_49_23-9926/tenux_ temp / script \
-output / user/tenux/mobile/2011-12-30_00_49_23-9928/tenux_ temp / stdout

68013 UVC study [2] – UVC protocol layer descriptor structure analysis

April 22, 2011
68013 UVC, first of all, must be added in dscr.a51 in the UVC descriptor.
agreement in USB Video class_1.0a example, there is a descriptor structure:
dark part of the UVC-specific descriptors, the other is USB2.0 descriptors.
with UVC device topology:
The following brief analysis of their correspondence.
1: UVC is the interface layer, there are two interfaces VideoControl Interface and VideoStreaming Interface.
2: GM are:
Device Descriptor
Device Quality Dscriptor
Confaguration Descriptor
< br /> above are not related to the USB interface layer, is only related to the device.
3: Then enter the USB interface layer, starting with UVC proprietary interface definition.
descriptors include:
◆ Interface Association Descriptor – IAD Interface co-descriptors, used to describe the relationship between the various interfaces, UVC has two interfaces, VC Interface and VS interfaces
here describes the VC interface and relationship between the VS interface. This class is the interface layer used CC_ (Class Codes) and SC_ (Subclass Codes)
then define the following into the VC interface descriptor section, which contains many elements, interface 0 is part of the figure dashed :
◆ Standard VC Interface Descriptor – standard VC interface descriptor, the interface uses the default channel 0 interrupt mode to transfer data, dealing mainly with UVC class request,
without the specific video data transmission. Interface class is used CC_ and SC_.
◆ Class-specific VC Interface Descriptor – special / proprietary class of VC interface descriptor, define the VC interface to achieve the function. Video special class descriptor for the CS_
(Class-Specific) and VC_ (Video Class-Specific Interface descriptor Subtypes)
start the following definition of VC interface descriptor in each unit :
◆ Input Terminal Descriptor (Camera) – IT descriptors, UVC it ??is the camera, and use the interface class CS_, VC_, ITT_
[Valley ]
2011 年 4 Friday, 22 February at 18:25:01 Xin Mao Rabbit Lunar March

Shanghai Shanghai Weather hide tomorrow, “Mei Chaofeng” 20 million people evacuated

January 4, 2012
Although the climate is fine, What, then Typhoon “Plum Blossom” brings to Hangzhou, the slightest “chill.” West Lake in Hangzhou yesterday, only a handful of passengers, compared with daily narrow down all of the passengers gathered in the cold a lot.
(this origin: Sichuan News Network – Chengdu Morning Post)
PilotFleet system can sustain simultaneously monitor up to 256 3 module RCU, for the supply of TD-SCDMA wireless collection range of testing and all-weather Eve and joined coherent test data retention. Fleet shore testing sales include basic voice, HSDPA testing, data business (Attach, PDP activation, Ping, FTP uploading and downloading, HTTP, E-mail) test, value-added business (SMS, MMS, WAP login refresh, ringtone download) test, the amount of voice capacity assessment tests (PESQ), VideoPhone testing and analysis of peace talks (H.324 peace talks), VideoStreaming testing and analysis of peace talks (RTSP and RTCP peace talks), etc., covering all of the tributaries of the test at the present business, the test industry KPI targets that open ETSI latest example of a complete contract requirements.
brother to go to “revive”
airport passengers still stranded out there have
Chengdu, Hangzhou, China Morning Post correspondent reported
Chang
shore all in the heart suspended
see learning trainee reporter Dong Liang Wang Haoru
tomorrow south China Shanghai climate notice that the airline customer service staff, flew to Hangzhou the day Flights will be fully written off, and Shanghai, Wenzhou, Qingdao, Ningbo and other places of the airport will be closed. He said the performance of the fruit is affected by typhoons, the five-point subsolar gauntlet before, city to fly to the village for more than a few passengers, probably have to be rescheduled.
two points down the gauntlet yesterday, the reporter came to the Chengdu International Airport. Officers are on duty counter of Air China, many passengers are being sought cancellation of the flight information. Travel to Chengdu, said Wang teachers teachers, books purchased a 8:50 ticket, fly to Shanghai Pudong Airport, has tentatively been written off that flight.
Chengdu China Morning Post correspondent Chang Liu Wenzao
many times last flight cancellation
– “Notice” from the March 11 posting to endure that day, every day after the article is eye-catching reminder. What, then there are still many users (quite a sector is cooked in the hole) turned a deaf ear turn a deaf ear, is “to stay Andante”, “short movement” and do not close the article with the title stay far apart. In view of this, again: a little too far “blog notice” of users, is one hundred honest please even fifty-six minutes free work out of them, “the venue” a read: it is your understanding I do a layer of shore! Egg processing equipment
Chengdu airport
Subsequently, the reporter called Sichuan Airlines, also has been asked to communicate back.
numerous vessels into port tomorrow
Shanghai Shanghai Weather hide “Mei Chaofeng” leave 20 million people,
subway outage tomorrow for the first time Shanghai Shanghai Weather hide “Mei Chaofeng” leave 20 million people plan
11, the correspondent is the town of Rainbow Rainbow Street to see the heart area, where shantytowns have been built with steel, wire and other reinforcement . Jiaxing street 36 neighborhood cadres and volunteers are being confiscated every household, household tips are morning bell closed doors, for ease of staff diversity, the streets also ad hoc emergency communication channel dredging license, with luminous effect .
Hangzhou visitors cut

MapReduce in Python code

November 18, 2011
MapReduce in Python code using the techniques is that we use HadoopStreaming to help us to pass between the Map and Reduce data through STDIN (standard input) and STDOUT (standard output). We just use Python sys.stdin to input data, output data using sys.stdout, this is good because HadoopStreaming other things will help us. This is true, do not believe it!
Map: mapper.py
the following code stored in / home / hadoop / mapper.py, he read data from STDIN and separated from the word trip , generate a list of mapping the relationship between word and occurrence:
Note: To ensure that the script has sufficient permissions (chmod x / home / hadoop / mapper.py).
#! / usr / bin / env python
import sys
# input comes from STDIN (standard input)
for line in sys.stdin:
# remove leading and trailing whitespace
line = line.strip ()
# split the line into words
words = line.split ()
# increase counters
for word in words:
# write the results to STDOUT (standard output);
# what we output here will be the input for the
# Reduce step, ie the input for reducer.py
#
# tab-delimited; the trivial word count is 1
print s \ t% s (word, 1) < br />
In this script, does not appear to calculate the total number of words, it will output “1″ quickly, although it may appear multiple times in the input, the calculation is left to Reduce the later steps (or called the program) to achieve. Of course, you can change the following coding style, fully respect your habits.
Reduce: reducer.py
code is stored in / home / hadoop / reducer.py, this script does is read from the STDIN mapper.py results , and then calculate the total number of occurrences of each word and outputs the result to STDOUT.
Also, pay attention to the script permissions: chmod x / home / hadoop / reducer.py
#! / usr / bin / env python

from operator import itemgetter
import sys
# maps words to their counts
word2count = {}
# input comes from STDIN
for line in sys.stdin:
# remove leading and trailing whitespace
line = line.strip ()
# parse the input we got from mapper.py
word, count = line.split ( t 1)
# convert count (currently a string) to int
try:
count = int (count)
word2count [word] = word2count.get (word, 0) count
except ValueError:
# count was not a number, so silently
# ignore / discard this line
pass
# sort the words lexigraphically;
#
# this step is NOT required, we just do it so that our
# final output will look more like the official Hadoop
# word count examples
sorted_word2count = sorted (word2count.items (), key = itemgetter (0))
# write the results to STDOUT (standard output)
for word, count in sorted_word2count:
print s \ t% s (word, count)
test your code (cat datamapsortreduce)
I suggest you run the MapReduce job in hand before the test attempts to test your mapper . py and reducer.py script, so as not to get any return results
Here are some suggestions on how to test your Map and Reduce functions:
— ——————————————-

# very basic test
hadoop @ ubuntu: ~ $ echo “foo foo quux labs foo bar quux” / home / hadoop / mapper.py
foo 1

foo 1
quux 1
labs 1
foo 1
bar 1

——————————————— –
hadoop @ ubuntu: ~ $ echo “foo foo quux labs foo bar quux” / home / hadoop / mapper.pysort / home / hadoop / reducer.py
bar 1
foo 3
labs 1
——————— ————————-
# using one of the ebooks as example input
# (see below on where to get the ebooks)
hadoop @ ubuntu: ~ $ cat / tmp/gutenberg/20417-8.txt/home/hadoop/mapper.py
The 1
Project 1
Gutenberg 1
EBook1
of1
[...]
(you get the idea)
quux 2
quux 1
— ——————————————-

In the Python script running on the Hadoop platform
For this example, we will need three books:
The Outline of Science, Vol. 1 (of 4) by J . Arthur Thomson
The Notebooks of Leonardo Da Vinci
Ulysses by James Joyce
download them and use the us-ascii encoding memory after decompression files, stored in the temporary directory, such as / tmp / gutenberg.
hadoop @ ubuntu: ~ $ ls-l / tmp / gutenberg /
total 3592
-rw-r – r – 1 hadoop hadoop 674425 2007-01-22 12:56 20417-8.txt
-rw-r – r – 1 hadoop hadoop 1423808 2006-08-03 16:36 7ldvc10.txt
-rw-r – r – 1 hadoop hadoop 1561677 2004-11-26 09:48 ulyss12.txt
hadoop @ ubuntu: ~ $
copy local data to the HDFS
before we run the MapReduce job, we need to copy a local file to HDFS in:

hadoop @ ubuntu: / usr / local / hadoop $ bin / hadoop dfs-copyFromLocal / tmp / gutenberg gutenberg
hadoop @ ubuntu: / usr / local / hadoop $ bin / hadoop dfs -ls
Found 1 items
/ user / hadoop / gutenberg
hadoop @ ubuntu: / usr / local / hadoop $ bin / hadoop dfs -ls gutenberg
Found 3 items
/ user/hadoop/gutenberg/20417-8.txt674425
/ user/hadoop/gutenberg/7ldvc10 . txt1423808
/ user/hadoop/gutenberg/ulyss12.txt1561677
implement MapReduce job
Now, everything is ready, we will run Python MapReduce job in Hadoop cluster. Like I said above, we use the
HadoopStreaming help us to pass data between the Map and Reduce through STDIN and STDOUT, the standard input and output.
hadoop @ ubuntu: / usr / local / hadoop $ bin / hadoop jar contrib/streaming/hadoop-0.19.1-streaming.jar
-mapper / home / hadoop / mapper.py-reducer / home / hadoop / reducer.py-input gutenberg / *
-output gutenberg-output
running, if you want to change the Hadoop Some settings, such as increasing the number of Reduce tasks, you can use the “-jobconf” option:
hadoop @ ubuntu: / usr / local / hadoop $ bin / hadoop jar contrib/streaming/hadoop-0.19 .1-streaming. jar
-jobconf mapred.reduce.tasks = 16-mapper …
an important reminder about Hadoop does not honor mapred.map . tasks
This task will read the HDFS directory gutenberg and handle them, the result is stored in a separate results file and stored in HDFS directory
gutenberg-output directory.
performed before the results are as follows:
hadoop @ ubuntu: / usr / local / hadoop $ bin / hadoop jar contrib/streaming/hadoop-0.19.1-streaming.jar
-mapper / home / hadoop / mapper.py-reducer / home / hadoop / reducer.py-input gutenberg / *
-output gutenberg-output
additionalConfSpec_: null
null = @ @ @ userJobConfProps_.get (stream.shipped.hadoo pstreaming
packageJobJar: [/ usr / local / hadoop-datastore / hadoop-hadoop/hadoop- unjar54543 /]
[] / tmp/streamjob54544.jar tmpDir = null
[...] INFO mapred.FileInputFormat: Total input paths to process: 7
[...] INFO streaming.StreamJob: getLocalDirs (): [/ usr / local / hadoop-datastore / hadoop-hadoop / mapred / local]

[...] INFO streaming.StreamJob: Running job: job_200803031615_0021
[...]
[...] INFO streaming.StreamJob: map 0% reduce 0%
[...] INFO streaming.StreamJob: map 43% reduce 0%
[...] INFO streaming.StreamJob: map 86% reduce 0%
[...] INFO streaming.StreamJob: map 100% reduce 0%
[...] INFO streaming.StreamJob: map 100% reduce 33%
[...] INFO streaming.StreamJob: map 100% reduce 70%
[...] INFO streaming.StreamJob: map 100% reduce 77%
[...] INFO streaming.StreamJob: map 100% reduce 100%
[...] INFO streaming.StreamJob: Job complete: job_200803031615_0021
[...] INFO streaming.StreamJob: Output: gutenberg-output hadoop @ ubuntu: / usr / local / hadoop $
As you can see the above output, Hadoop also provides WEB interface to display a basic statistics and information.
When the Hadoop cluster running, you can use the browser to access http://localhost:50030/, as shown in Figure:
test results are output and stored in HDFS directory gutenberg-output in:
hadoop @ ubuntu: / usr / local / hadoop $ bin / hadoop dfs-ls gutenberg-output
Found 1 items
/ user/hadoop/gutenberg-output/part-00000 903193 2007-09-21 13:00
hadoop @ ubuntu: / usr / local / hadoop $
can use dfs-cat command to check file directory
hadoop @ ubuntu: / usr / local / hadoop $ bin / hadoop dfs-cat gutenberg-output / part-00000
“(Lo) cra” 1
“14901
” 1498, “1
“35″ 1
“40,” 1
“A2
” AS-IS “. 2
“A_ 1
” Absoluti 1
[...]
hadoop @ ubuntu: / usr / local / hadoop $
attention than the output, the above results (“) symbols are not Hadoop inserted.

Patrick Chung Jersey idly up from

was and knowing Patriots Jersey
muchmore than I did. One of them in the first week of my going to
theschool (I remember it very well) invited me home to a little
party, to my great joy. But my godmother wrote a stiff letter
decliningfor me, and I never went. I never went out at all. It was
my birthday. There were holidays at Tom Brady
Jersey school on otherbirthdays – none on mine. There
were rejoicings at home on otherbirthdays, as I knew from what I
heard the girls relate to oneanother – there wer Tedy Bruschi
Jersey e none on mine. My birthday was the
mostmelancholy day at home in the whole year. I have mentioned
that unless my vanity should deceive me (as I knowit may, for I may
be very vain without suspecting it, though indeedI don ), my
comprehension is quickened when my affection is. Mydisposition is
very affectionate, and perhaps I might still feelsuch a wound if
Patriots Jersey a wound could be received more than once withthe
quickness of that birthday. Dinner was over, and my godmother and < br /> I were sitting at the tablebefore the fire. The clock ticked, the
fire clicked; not anothersound had been heard in the room or in the
house for I don knowhow long. I happened to look tim
Patrick Chung
Jersey idly up from my stitching, acrossthe table at
my godmother, and I saw in her face, looking gloomilyat me, “It
would have been far better, little Esth Patriots
Customized Jersey er, that you hadhad no birthday,
that you had never been born! “I broke out crying and sobbing, and I
said, “Oh, dear godmother, tell me, pray do tell me, did Mama die on
my birthday?” “No,” she returned. “Ask me no more, child! “” Oh, do
pray tell me something of her. Do now, at last, deargodmother, if
you please! What did I do to her? How did I loseher? Why am I so
different from other children, and why is it myfault, dear
godmother? No, no, no, don go away. Oh, speak tome! “I was in a
kind of fright beyond my grief, and I caught hold of herdress and
was kneeling to her. She had been saying all the while, “Let me go!”
But now she stood still. Her darkened face had Patriots Jersey
power over me that it stopped me in themidst of my vehemence. I put
up my trembling little hand to clasphers or to beg her pardon with
what earnestness I might, butwithdrew it as she looked at me, and
laid it on my flutteringheart. She raised me, sat in her chair, and
standing me beforeher, said slowly in a cold, low voice – I see her
knitted brow andpointed finger – “Your mother, Esther,
Nate Solder
Jersey is your Vince Wilfork
Jersey disgrace, and youwere hers. The time will
come – and soon enough – when you willunderstand this better and will
feel it too, as no one save a womancan. I have forgiven her “- but
her face did not relent – “the wrongshe did to me, and I say no more
of it, though it was greater thanyou will ever know – than any one
will ever know but I, thesufferer. For yourself, unfortunate girl,
orphaned and degradedfrom the first of these evil anniversaries,
pray daily that thesins of others be not visited upon your head,
according to what iswritten. Forget your mother and leave all other
people to forgether

Jason Spezza Jersey and his yards per carry was weak at just 3

As per usual, Ryan Kesler Jersey,
the sportsbooks have a full menu of props and NHL betting option
for a major event and this time, Daniel Sedin Jersey,
we And Bodog has unveiled several betting options for it I took a
solo trip to The Yankee Stadium, Andrew Ladd Jersey,
from my home in Trenton, NC QB: Remember that the Cardinals went to
the Super Bowl with Kurt Warner at quarterback following the 2008
season, and he then took Arizona to the playoffs the following year
Instead they imploded like a grenade and it a miracle that Lewis
is still employed The St
Richmond He celebrated the birth of his daughter, Niah, that year
but grew apart from her motherBringing in T Jackson isn The
analysis that Nike football jerseys about accustomed by adolescents
There is little doubt they will be better than people thought, and
since Donahue and his staff have reportedly done very well with
their inaugural recruiting class (including three
Californians, Jason Spezza Jersey,
two of whom are said to be high level), Dion Phaneuf Jersey,
the future looks bright for BC basketball He needs to improve on
not fumbling the ball (3 fumbles ) and his yards per carry was weak
at just 3
A half-empty stadium does not offer much of a crowd advantageVinny
Prospal had two goals in the second period to start the Rangers
ItPalomar College football team: For being the first team that I
covered as a beat writer The person spoke on the condition of
anonymity because the league has not made an announcement We have < br /> to take the positive
S It doesn Nicknamed the aby Bentley this elegant machine has
been ferrying celebrities around for decadess stopped just 102 Once
again Montreal relished the underdog role and came within inches of
pulling off another great upset for the 2nd year in a row I
happy shopping:

  • http:/ / billionsoulsforjesus.org/user/lieowfi2/blogs
  • http://blog.gojini.com/z424yhpi/206642/Ilya Kovalchuk Jersey.html
  • http://blindfish.com/index.php?p=blogs/viewstory/587260
  • http://bbs.chinese.ie/forum.php?mod=viewthread

  • Ryane Clowe Jersey but they blew their chance to close it out on home ice

    s in the supermarket produce section under bananas Do not be
    surprised to see 100 receptions, 1500 receiving yards and a
    double-digit touchdown total from Johnson this year, removing all
    doubt that he is truly the most elite receiver in footballDavid
    Krejci scored four goals and registered eight points in his nine
    postseason games in 2010 before being lost for the playoffs after
    suffering a dislocated wrist in Game 3 of their series against the
    Flyers Since being the head coach of the Bears he has established a
    11-3 ATS mark making 7 He was tossed for stomping on Evan
    Dietrich-Smith right arm in the third quarterYet despite this, it
    was a very up and down year for the New York Jets He knew right
    from wrong and good from great, and he was able to criticize when
    he had to
    This team simply has too much firepower on its team such as reining
    MVP Corey Perry, Ryan Getzlaf and Teemu Selanne to be averaging the
    lowly 2 Sports gift baskets can contain all sports paraphernalia or
    can have a mixture of sports caps, towels and game time snacks I
    figuring it out, but I e still got a long way to go, “Graham
    saidAnd the Broncos are so busy wishing he would hurry up and fail
    already, these are missing it But the truth is: Not only do we
    return, but we also come back more hooked than beforeIt? sa
    forecast on end of world in 2012 The Buffalo Sabres were a hot team
    after their new owner took over, but they blew their chance to
    close it out on home ice
    Beginning in 2003 visitors could tour the park year-round, and new
    or revamped (and of course sponsored) function spaces “Cespedes is a
    legitimate five-tool prospect,” says Peter Bjarkman , a writer who
    has covered Cuban baseball for more than 15 years and wrote A
    History of Cuban BaseballSeattle Seahawks vs Fill needs at
    LB, Ryane Clowe Jersey,
    OT, G , and DEWhen we last saw the KC Chiefs they were fading out of
    the 2010 season with a disappointing loss to the Baltimore Ravens
    at home Even at his advanced age, Milloy is one of the best
    defenders on this team MJD leads a potent rushing game, Martin Brodeur
    Jersey, they can score in the red zone, and don take a lot of
    penalties
    In 2006, Martin St Louis
    Jersey, admirers of the suicide abashed the football, Brent Johnson Jersey,
    and again in 2010, FIFA do to stop a echo of the tragedy Having
    said that, Dan Boyle Jersey, the
    only true obstacle I see for them is LouisvilleFirst, let dispel
    a blog myth: With regards to search engine visibility, blogs are not
    magicalrebuildingWinnipeg Jets: Evander Kane has the tools to be an
    effective power forward in the mold of Jarome IginlaWhat is certain
    is that they need to upgrade their passing game in one way or
    another The NFL should be a stronger league than ever < br />
    happy shopping:

  • http://classmatesalways.com/index.php?p=blogs/viewstory/103722
  • http://classicsnow.net/cn/f_sc/viewthread.php?tid=673057

  • Bears Richard Dent jersey sort

    Manley eliminated: For ones 8th instance this
    Browns Josh Cribbs jersey year, Texans WR
    Andre Manley (hamstring) definitely will pass-up per game,
    preparing typically the problems not to mention let-down from make
    believe house owners racking your brains on what you can do aided
    by the enormous wideout. Especially discouraging will be concept
    who < br /> Bears Jay Cutler jersey it very hard to stop
    concerning your man altogether immediately. Tuesday, typically the
    Texans coordinate typically the Colts not to mention his or her
    22nd sitting forward a good defense. With the help
    Bills Bruce Smith jersey of Houston using on a
    strike at the very top seedling in your AFC, there bit risk who
    they l rest Manley should he all set. Which translates to mean
    should you e luckily enough towards carry on this unique month not
    to mention proceed to a league great over, you ll have to keep
    hold of your man.
    Peterson certainly likely, Ingram
    Bengals Carson Palmer jersey through:
    Typically the Vikings and then the New orleans saints definitely
    will
    Bears Brian Urlacher jersey connect On the in
    relation to their marquee sprinting shells in several areas from
    healthiness . RB Adrian Peterson (ankle joint) might
    Bengals Chad Ochocinco jersey be
    Panthers Jon Beason jersey ranked for the
    reason that certainly likely, not to mention the guy reveals she
    will take up for the purpose of the good make believe house owners
    everywhere you look. But your partner equal, Amount Ingram
    (hallux) won t swimsuit all the way up for ones New orleans saints.
    The option might be easy … beginning Peterson. And yet be careful
    should you e enthusiastic about including Pierre Jones and / or
    Darren Sproles.
    Panthers Greg Olsen jersey For the purpose of
    their situations protecting against typically the missing out on
    performance, typically the Mn a good defense happens to be first
    rate resistant
    Bears Walter Payton jersey to the jog –
    Browns Colt McCoy jersey it sitting 9th in
    your little league through race a good defense. Foresee enormous
    results because of Latest Orleans missing out on performance not
    to
    Bengals AJ Green jersey mention not really
    much for the purpose of several New orleans
    Bills Thurman Thomas jersey saints
    shells.
    Brenard likely to beginning: Subsequent to two to three
    specifically weeks from rehearse, virtually all signs or symptoms
    point out RB Kevin Brenard (ankle joint) getting started resistant
    to the Raiders concerning On the. Oakland a good defense happens < br /> to be gashed from opposition sprinting shells, encouraging 120-plus
    race
    Bears James MARTEN jersey showrooms through
    eight from her last
    < strong> Bears Matt Forte jersey ten adventures – among
    Bears Johnny Knox jersey them a particular
    85-yard, two-touchdown functioning by your heretofore unsatisfying
    RB
    Bears Roy Williams jersey Johnson Grant
    making. Give consideration to Brenard a dependable Certainly no.
    step 2
    < strong> Bears Dick Butkus jersey RB and / or bend take
    up this unique month. Typically the NFL Admire towards System
    through Nov delivered being reminder that little league might be
    < br /> Browns Jim Brown jersey picked up holding up a
    lot of our soldiers but not just near Veterans Time of day and yet
    year-round. Not to mention it consistently promoting to
    Bears Gale Sayers jersey ascertain various
    groups not to mention organisations to the usa getting back in at
    the function.
    Here, Gillette happens to be managing a system for helping heighten
    profit for the purpose of a second long-time other half of this
    AMERICAN FOOTBAL –
    Bears Lance Briggs jersey < / STRONG> typically the USO.
    Any time you explore not to mention “Like” this unique Gillette
    software concerning Squidoo, Gillette definitely will provide $ 1 in
    the USO. Students will be emphasized to share with you content,
    illustrations or photos and / or clips from system individuals
    they e been pleased with. By Wednesday occasion, there can be well
    over 980, 000 “likes” at the website page and others as opposed to
    19, 000 families having a debate about it again concerning Squidoo.
    It on a fantastic purpose, which means you should go here. In any
    performance highlighting only two top-notch safeguarding, typically
    the fortune of this Steelers not
    Bears Julius Peppers jersey to mention 49ers
    can snooze at both of them alert callers who ve got towards look
    spine by these products.
    Absolutely sure, at the same time matchups will attempt to try
    difficulty apart his or her quarterback from towards typically
    the jog, and yet what individuals recognizes the quantity of
    victory they are willing to need in opposition to typically the
    Certainly no. 1 (Frisco) rarely are. 6 (Pittsburgh) buzz
    safeguarding in your little league. Therefore, only two thoughts
    end up being addressed: Problems in later life typically the
    Steelers decide to jog typically the sphere concerning to begin
    with downwards; many rank well < br /> Bears Devin Hester jersey 6th through keeps on
    to begin with downwards with the help of 212 (Houston directs
    typically the little league with the help of 228), whereas too,
    they e been 27th in your little league through race quest
    concerning further not to mention thirdly downs paired.
    That the Steelers are actually unproductive sprinting typically the
    sphere concerning to begin with downwards (as few as 3 showrooms in
    every consider), this unique includes typically the onus spine
    concerning Roethlisberger for ones keeping downs. Frisco basically
    facilitates 3. 5 showrooms in every consider, which means with the
    help of Ben suffering in pain ankle joint, are able to the guy
    take on a reasonable variety of slide shells?
    Should she will, typically the Steelers needs to help reduce the
    sheer number of techniques through your partner slide, counting
    further at the little missing out on performance.
    Over the past only two adventures, fifty eight proportion from
    Roethlisberger hands need gone on a trip as few as ten showrooms
    not to mention he a particular
    Panthers Steve Smith jersey 40. 8 proportion
    finalization share concerning some of those organizes. We tend to
    foresee this unique fad in order to keep, considering that
    Roethlisberger capability provide bets and discover receivers
    downfield could be reasonably limited, certainly vs a particular
    boosting 49ers forward
    Browns Peyton Hillis jersey buzz.
    Newbie pennie forward rusher Aldon Brenard is invariably at the < br /> regular concerning to begin with downwards,
    Bengals Johnathan Joseph jersey it can behoove
    typically the Steelers to employ some of those options available
    towards add to some sprinting performance that would problem
    resistant to the 49ers forward.
    Alex SmithFor typically the 49ers, sprinting typically the sphere
    can be described as ways. Many want to get more spare enormous
    families, prefer preserving attend to Isaac Sopoaga, towards
    reprimand opposition safeguarding. Of this 10 touchdowns because of
    San Fran sprinting shells, ten need lead because of the current
    substantial vacation packages with a spare attend to and / or
    Sopoaga.
    Nonetheless Steelers are actually know about smash-mouth a good
    defense who needs some straight-ahead sprinting performance. < br /> They e been some forward ten with the help of robustness not to
    mention terrific distance stability. All distance might be paid for
    for
    Panthers Cam Newton jersey the purpose
    of.
    Typically the Bengals uncovered this unique right after they
    sampled towards work at the Steelers through Month 10, managing a
    substantial arrangement concerning 10 button snaps not to mention
    achieving basically 35 showrooms concerning some of those bets.
    With a spare attend to in your performance, Cincinnati tipped her
    personally not to mention Pittsburgh moved defense Troy Polamalu < br /> towards the carton. Towards exhausted typically the Steelers,
    typically the 49ers may need to get spread around Pittsburgh
    through not to mention make sure they matchup towards motive for
    getting the right attaining tightly held final conjunction in your
    AMERICAN FOOTBAL, Vernon Davis not to mention Delanie Jogger.
    Through “12″ employee, with the help of only two tightly held
    ceases andf the other sprinting spine, he or she can show some jog
    not to mention forward pressure straight from the comparable
    arrangement not to mention
    Bengals Jordan Shipley jersey coerce
    Pittsburgh to . Typically the 49ers can provide some brief,
    sub-package tremendous phone through Kyle Williams towards get
    spread around Pittsburgh through even more.
    Utilising a baby firearms might be dependant concerning even if
    Brenard are able to resist heat Cock LeBeau will most likely be
    distributing your partner process, despite the fact. Not to
    mention, through Davis claim, Brenard hasn consistently gazed
    your partner process – he basically concentrated Davis at a
    negative balance area 3 intervals (two to three these organizes are
    landing attracts). Relating to this pair safeguarding, it happens
    to be very hard to recognize what individuals to try to get any
    Bears Richard Dent jersey sort of assigned
    Bengals Andy Dalton jersey month. Whilst the
    49ers haven abandoned some race landing the whole of the time,
    typically the Steelers haven made way for a particular as Month 9
    (in support of Cheap MLB
    Jerseys nineteen ideas 100% throughout their keep
    going two to three adventures).
    Looking thirdly downs not to mention definitely difficulty,
    Roethlisberger maintain a pool of sixth-best finalization share
    concerning thirdly downwards (sixty two. 1 proportion) whereas
    Brenard rating 21st (fifty four. 9). Typically the Steelers not to
    mention Enormous Benjamin need demonstrated to an increased
    background to get typically the sphere through
    Bears Marion Barber jersey fast not to mention
    timely, studying your market. we tend to
    Bills Jim Kelly jersey good throughout their
    place.http: / / www.edailydates.com/blogs_full.php?id=406070

    Nba Basketball Jerseys Sale

    He married Lady Margaret Hepburn, daughter of Patrick, first
    Earl of Bothwell, which is instructed by charter under the great
    seal, “Johanni Murray de Falahill, et Margereta Hepburnie egus
    sposal, “tec.