Failed to find affinity server node

2019-05-11 Thread mehdi sey
hi. i have 3 servernode and on clientnode. i want to only put data via client node and put them on servernode cache. i started 3 server node with bellow command : /usr/local/apache-ignite-fabric-2.6.0-bin/bin/ignite.sh i have choosen example-cache.xml for input of above command with attached

igfs as cache for hdfs run on apache ignite accelerator but not on apache ignite 2.6

2019-03-14 Thread mehdi sey
i want to execute a wordcount example of hadoop over apache ignite. i haveused IGFS as cache for HDFS configuration in ignite, but after submittingjob via hadoop for execution on ignite i encountered with below error.thanks in advance to anyone who could help me! there is a note that i can execute

org.apache.ignite.IgniteException: For input string: ā€œ30sā€ in ignite hadoop execution

2019-03-13 Thread mehdi sey
0 i want to execute a wordcount example of hadoop over apache ignite. i have used IGFS as cache for HDFS configuration in ignite, but after submitting job via hadoop for execution on ignite i encountered with below error. thanks in advance to anyone who could help me! Using configuration:

Re: Exception when running hadoop fs -ls igfs://igfs@localhost:10500/

2019-03-12 Thread mehdi sey
hi. i have same problem just as you. i follow your post but my problem have not solved yet. i encounter this error when i execute wordcount example in hadoop for running on ignite ( i have used IGFS as a cache for HDFS). when i execute wordcount example i encounter the following error: [23:11:13]

Re: Exception when running hadoop fs -ls igfs://igfs@localhost:10500/

2019-03-12 Thread mehdi sey
hi. i have same problem just as you. i follow your post but my problem have not solved yet. i encounter this error when i execute wordcount example in hadoop for running on ignite ( i have used IGFS as a cache for HDFS). when i execute wordcount example i encounter the following error: [23:11:13]

Re: ClassNotFoundException when using IgniteHadoopIgfsSecondaryFileSystem

2019-03-10 Thread mehdi sey
hi. i want to start ignite node with a configuration name as example-igfs.xml. i have alter this configuration for using IGFS as cache layer for HDFS. but when i execute the below command for start ignite node i encounter with error: /usr/local/apache-ignite-fabric-2.6.0-bin/bin/ignite.sh

Failed to start grid: com/google/common/base/Preconditions

2019-03-07 Thread mehdi sey
hi. i want to start ignite node with a configuration name as example-igfs.xml. i have alter this configuration for using IGFS as cache layer for HDFS. but when i execute the below command for start ignite node i encounter with error: /usr/local/apache-ignite-fabric-2.6.0-bin/bin/ignite.sh

Error in running wordcount hadoop example in ignite

2019-02-27 Thread mehdi sey
hi i want to execute wordcount example of hadoop in apache ignite. i have used apache-ignite-hadoop-2.6.0-bin for execute map reduce tasks. my default-config.xml in apache-ignite-hadoop-2.6.0-bin/config folder is just as bellow: http://www.springframework.org/schema/beans;

Re: read from igniteRDD and write to igniteRDD

2019-01-22 Thread mehdi sey
i have wrote a piece of code for reading data from ignite cache table but i encounter following error. /usr/lib/jvm/java-8-oracle/bin/java -javaagent:/snap/intellij-idea-community/113/lib/idea_rt.jar=46131:/snap/intellij-idea-community/113/bin -Dfile.encoding=UTF-8 -classpath

read from igniteRDD and write to igniteRDD

2019-01-14 Thread mehdi sey
hi. as we know we can create igniteRDD for sharing between spark worker. i want to know how we can read from igniteRDD from spark executor and how to write to igniteRDD from spark executor. is it possible to share an example? -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/

Distributed Training in tensorflow

2019-01-06 Thread mehdi sey
Distributed training allows computational resources to be used on the whole cluster and thus speed up training of deep learning models. TensorFlow is a machine learning framework that natively supports distributed neural network training, inference and other computations.Using this ability, we can

error in running shared rdd in ignite

2019-01-05 Thread mehdi sey
hi, i have a code for writing into ignite rdd. this program read data from spark rdd and catch it on ignite rdd. i run it with command line in Linux Ubuntu but in the middle of execution i have encounter with below error. i checked in spark UI for watching if job complete or not but the job is not

error in running shared rdd in ignite

2019-01-05 Thread mehdi sey
hi, i have a code for writing into ignite rdd. this program read data from spark rdd and catch it on ignite rdd. i run it with command line in Linux Ubuntu but in the middle of execution i have encounter with below error. i checked in spark UI for watching if job complete or not but the job is not

Ignite and spark for deep learning

2019-01-02 Thread mehdi sey
Hi. two platforms (spark and ignite) use in memory for computing. instead of loading data into ignite catch we also can loading data to spark memory and catch it on spark node. if we could do this (catching on spark node) why we load data to ignite catch?. loading to ignite catch have benefit

error in running shared rdd example with intellij

2018-12-28 Thread mehdi sey
hi i want to run SharedRddExample in intellij IDE. but i have encounter error just as bellow . why? /usr/lib/jvm/java-8-oracle/bin/java -DIGNITE_HOME=/usr/local/apache-ignite-fabric-2.6.0-bin/ -javaagent:/snap/intellij-idea-community/109/lib/idea_rt.jar=35933:/snap/intellij-idea-community/109/bin

error in ignite-spark

2018-12-26 Thread mehdi sey
hi. i want to execute a RDD example in spark from example folder of ignite 2.7, but i have encounter and error just like an attached picture. in import section you see an underlined line. i have added dependency but still is remained why?

error in importing ignite 2.7 to netbeans

2018-12-25 Thread mehdi sey
hi, i use netbeans 8.2 and i have imported apache ignite 2.7 to it. when i want to run example in this path /examples/src/main/spark/org/apache/ignite/examples/spark/SharedRDDExamples.java i have some error in import section related to bellow import: import

diferrences between IgniteRdd and SparkRdd

2018-12-25 Thread mehdi sey
hi. first question if we could create rdd with spark and store in ignite rdd or we only can create rdd with ignite and share with spark job? second question what exactly the piece of bellow code? object RDDProducer extends App { val conf = new SparkConf().setAppName("SparkIgnite") val sc = new