cube query

2017-10-15 Thread kylin_liu
你好,在使用kylin2.1 碰到一个问题,kylin2.1 是用源码编译的, 我是用spark 跑的程序,正常跑完 但是在查询的时候,无法查询,日志如下: Message: com/google/protobuf/ByteString ==[QUERY]=== 2017-10-15 22:14:06,467 ERROR [http-bio-7070-exec-10] controller.BasicController:57 : org.apache.kylin.rest.exce

kylin2.1+spark 2.1.1

2017-09-06 Thread kylin_liu
我架设了 KYLIN 最新版本的,sample 测试是可以正常使用spark。 我自己也创建了cube 也跑成功了一个,但是后面的建立的cube 就失败了,我从spark 的history 查看日志,错误如下 java.lang.IllegalAccessError: tried to access class org.apache.kylin.dimension.BooleanDimEnc$BooleanSerializer from class org.apache.kylin.engine.spark.KylinKryoRegistrator java.lang.IllegalAc

Re: #5 Step Name: Save Cuboid Statistics

2017-09-06 Thread kylin_liu
Thank you for your help, I refer to your suggestion, problem solved. -- Sent from: http://apache-kylin.74782.x6.nabble.com/

#5 Step Name: Save Cuboid Statistics

2017-09-04 Thread kylin_liu
你好,我在使用 Kylin2.1 #5 Step Name: Save Cuboid Statistics 过程中 无法通过,但是也不是都失败,请问这个是什么问题呢,是我 hdfs 的问题吗? 日志主要如下: Caused by: java.lang.IllegalArgumentException: Wrong FS: hdfs:// , expected: viewfs:/ 我用 kylin 2.0 的时候就没这个问题了,这很奇怪了,感觉这个问题很奇怪。 求教!!Why? -- Sent from: http://apache-kylin.74782.x6.nabble.com

Re: KYLIN 2.1 #7 Step Name: Build Cube with Spark FAIL

2017-08-31 Thread kylin_liu
here is kylin.log kylin.log -- Sent from: http://apache-kylin.74782.x6.nabble.com/

Re: KYLIN 2.1 #7 Step Name: Build Cube with Spark FAIL

2017-08-31 Thread kylin_liu
eventLogs-application_1504081250597_0061-2.zip This is spark the history logs downloaded the log file -- Sent from: http://apache-kylin.74782.x6.nabble.com/

Re: KYLIN2.1

2017-08-27 Thread kylin_liu
First of all thank you for your advice, I, as you suggest the spark_home directory to kylin spark testing in the directory, or west of the same mistakes. Turn on verbose mode. Retrieving Spark dependency... SPARK_HOME is set to: /home/kylin/spark, use it to locate Spark dependencies. spark depend

Re: KYLIN2.1

2017-08-27 Thread kylin_liu
KYLIN spark dependence should be no problem, I performed the $KYLIN_HOME/bin/find - spark - dependency. The results sh - v is as follows: Turn on verbose mode. Retrieving Spark dependency... SPARK_HOME is set to: /home/spark, use it to locate Spark dependencies. spark dependency: /home/spark/jars/

KYLIN2.1

2017-08-23 Thread kylin_liu
现在准备用spark 做计算引擎,样本cube 编译的时候就出现问题了,各位是否有碰到这个问题呢? 2017-08-23 04:22:33,551 ERROR [http-bio-7070-exec-9] controller.CubeController:305 : org/apache/spark/api/java/function/PairFunction java.lang.NoClassDefFoundError: org/apache/spark/api/java/function/PairFunction at org.apache.kylin.engine.

kylin 监控JMX

2017-05-15 Thread kylin_liu
Daily Function Besides providing SLA of query service to users, in the daily operation and maintenance, you could make Kylin query daily and Kylin query dashboard by query metrics. Which will help you know the rules, performance of Kylin query and analyze the Kylin query accident case. How To Use

KYLIN 查询问题

2017-04-01 Thread kylin_liu
KYLIN 我编译完成后,每次查询的时候都碰到这个,每次都要刷一下命令才能正常查询编译的结果,请问这个是什么问题呢, 我系统的架构版本是hbase 1.2.4+hadoop 2.7.3+hive 2.1 kylin 1.6 这个是版本问题吗? Error while executing SQL "select * from KYLIN_SALES LIMIT 5": org.apache.hadoop.hbase.exceptions.UnknownProtocolException: org.apache.hadoop.hbase.exceptions.UnknownProtoc

Re: KYLIN 测试 sample 的时候碰到这个坑,请教

2017-03-29 Thread kylin_liu
谢谢你的关注和说明。 我hive 版本是 2.1 而且是自己根据源码编译的,是否是版本问题? 错误日志如下: Container: container_e05_1490775930310_0016_01_01 on SND-0081_54270 = LogType:stderr Log Upload Time:Wed Mar 29 03:43:15 -0500 2017 LogLength:760 Log Contents: SLF4J:

KYLIN 测试 sample 的时候碰到这个坑,请教

2017-03-28 Thread kylin_liu
执行到这步的时候出现异常,请问这个是怎么回事呢?是MR 问题,还是HBASE 或者 KYLIN 问题 2017-03-28 17:36:58 GMT+8 #17 Step Name: Convert Cuboid Data to HFile Application application_1490688738589_0017 failed 2 times due to AM Container for appattempt_1490688738589_0017_

kylin 架设问题

2017-03-10 Thread kylin_liu
我的环境是 hadoop 2.7.3 +hbase 1.2.4 +hive 2.1.0 apache-kylin-1.6.0-hbase1.x-bin KYLIN 自带的 cube 编译的时候到 #17 Step Name: Convert Cuboid Data to HFile 出现错误 我查看了mr 的错误日志,日志如下:请问这个是hadoop 环境问题呢 ,还是 kylin 跟 hbase 版本问题,纠结了很久了, 我同样的一套环境,可以正常通过。请大神指点迷津,万分感觉!! 2017-03-06 02:14:24,359 FATAL [IPC Server handle

Re: 求 编译 kylin 源码 方法

2017-03-10 Thread kylin_liu
谢谢 史少锋 ! 还有一个问题,请问我编译源码的时候碰到一个 ,就是不能修改 0.98.8-hadoop2 0.10.0.0 hbase 版本,我hbase 用的是1.2.4当我修改后就编译失败,这个是源码的问题吗? 还是其他问题呢? 我修改 hadoop 跟 Hive版本都可以正常编译的。 -- View this message in context: http://apache-kylin.74782.x6.nabble.com/kylin-tp7333p7358.html Sent from the Apache Kylin mailing l

求 编译 kylin 源码 方法

2017-03-05 Thread kylin_liu
请问,有谁编译过 apache-kylin 源码,我修改了pom.xml 对应的 hbase hadoop hive 版本,发现该了hbase 的版本就无法编译通过 我是用 mvn clean package -DskipTests 这个编译的,编译通过后,没编译完成的包,我参考官网的,但是1.6 的源码目前没 对应的 build/script/package.sh 纠结很久了,求救!!! -- View this message in context: http://apache-kylin.74782.x6.nabble.com/kylin-tp7333.html Sent

Re: Fwd: 我在跑kylin的demo的时候遇到了问题,恳请您帮助一下是否遇见过这样的错误

2017-02-28 Thread kylin_liu
我也遇到这个问题,请问你解决了没呢? 我在正式环境可以通过,但是测试环境,就是虚拟机上无法通过,是由于环境问题导致的吗? -- View this message in context: http://apache-kylin.74782.x6.nabble.com/Fwd-kylin-demo-tp7220p7306.html Sent from the Apache Kylin mailing list archive at Nabble.com.