cle Taipei Office ]]
Veröffentlichung zu diesem Thema in der DOAG News 05-2014 (Eine Anmeldung an der... Konfiguration]]
Oft wird in der NoSQL Welt das Thema Backup sehr stiefmütterlich behandelt, mit der
ReadWrite = new TableReadWrite();
// get the host to connect as first parameter
String host = "localhost:5000";
// get the store Name
String store = "kvstore";
... KVStoreConfig(store, host);
// Connect to the store
kvstore = KVStoreFactory.getStore(kvconfig);
// get the Table API
TableAPI tableAPI = kvstore.get
verwenden]]
Siehe auch meinen Vortrag zu diesem Thema auf einem DOAG Hadoop Workshop: \\
=> [[http:/... ] steht eine VM für den schnellen Einstieg in das Thema zur Verfügung. Eine Einführung in die VM kann h... Lite VM von Oracle ===
Eine VM von Oracle zu dem Thema BigData kann hier gefunden werden: \\
=> http:/
oracle/kvdata/NODE01/KVStore
Enter a password for the Java KeyStore:
Re-enter the KeyStore password for verification:
Created files
/opt/oracle/kvdata/N... -> plan create-user -name root -admin -wait
Enter the new password:
Re-enter the new password:
Executed plan 15, waiting for completion...
Plan 15 ended s
rageNodeAgent System Plugin
Successfully uploaded the update to Enterprise Manager. Use the Self Update Console to manage this update.
</code>
Plugin auf... quisites check succeeded
Deployment of plug-in on the management servers is in progress
Use "emcli get_... oyment_status -plugin=oracle.nosql.snab" to track the plug-in deployment status.
#Deployment Prozess
<code bash nodelist.conf>
#List of all nodes of the store
STORE_NAME[0]=GPIDB
STORE_PORT[0]=5000
STOR...
<code bash noSQLStore.sh>
#!/bin/sh
#
# Part of the Gunther Pippèrr
# GPI Oracle Script Library
# ... ##########################################
# read the Node Configuration
declare -a STORE_NODE
declare ... iguration
if [ "${ADMIN_SEC_CONFIG}" == "TRUE" ];
then
STORE_CONNECT_SECURITY="-security ${STORE_ROOT[
stem
Password: ******
JDBC Connection Properties:
There are currently 0 values in the map:
entry#
Security related configuration options
Max connections: ... aging/hadoop/.staging. Name node is in safe mode.
The reported blocks 10 has reached the threshold 0.9990 of total blocks 10. The number of live datanodes 1
vi /etc/flume-ng/conf/agent2-conf.properties
# The configuration file needs to define the sources, the channels and the sinks
# Sources, channels and sinks are defined per agent, in this case called agent2
oopi.wordpress.com/2013/06/05/hadoop-implementing-the-tool-interface-for-mapreduce-driver/
<code bash>... rmat.class);
// Input and Output Path to the data
FileInputFormat.setInputPaths(job, n... rmat.class);
// Input and Output Path to the data
FileInputFormat.setInputPaths(job, n
tedException {
// read on key of the store
String keyName;
Ke... arByClass(PWDStoreHadoopT.class);
// set the Input Format Classe
job.setInputFormatCla... etKVStoreName("kvstore");
//Parameter for the Input Format Class
String [] kvhostList =... vhostList);
//set the Mapper
job.setMapperClass(PWDStoreMapper.
DFS abgelegt ohne verändert zu werden
* ETL on the fly -Nur die Daten die der User anfordert, werden... ve "SQL*Plus" Shell:
<code bash>
hive
# To get the running version, see the path of the library
hive> set system:sun.java.command;
system:sun.java.command=org.apache.hadoop.uti
EADME.txt");
//handle to the file
FileSystem fs = FileSystem.get(p... inputStream = fs.open(path);
//read the file
BufferedReader br = new Buffered... ell.java:getWinUtilsPath(336)) - Failed to locate the winutils binary in the hadoop binary path
java.io.IOException: Could not locate executable null\bin\wi