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new 6ad26fd [Document] Add solution of guava conflict error when start
kylin
6ad26fd is described below
commit 6ad26fde2edafd8c7488d4ecb5a7d70d27a39b1b
Author: yaqian.zhang <598593...@qq.com>
AuthorDate: Mon Dec 7 13:48:53 2020 +0800
[Document] Add solution of guava conflict error when start kylin
---
website/_docs/install/index.cn.md | 18 ++++++++++++++++++
website/_docs/install/index.md | 18 ++++++++++++++++++
2 files changed, 36 insertions(+)
diff --git a/website/_docs/install/index.cn.md
b/website/_docs/install/index.cn.md
index db7bc41..743d7cc 100644
--- a/website/_docs/install/index.cn.md
+++ b/website/_docs/install/index.cn.md
@@ -93,7 +93,25 @@ Check the log at
/usr/local/apache-kylin-2.5.0-bin-hbase1x/logs/kylin.log
Web UI is at http://<hostname>:7070/kylin
```
+**注**：如果在启动 kylin 时遇到如下报错(Hadoop3 环境下可能出现)：
+```
+Caused by: java.lang.NoSuchMethodError:
com.google.common.base.Preconditions.checkArgument(ZLjava/lang/String;Ljava/lang/Object;)V
+ at org.apache.hadoop.conf.Configuration.set(Configuration.java:1358)
+ at org.apache.hadoop.conf.Configuration.set(Configuration.java:1339)
+ at
org.apache.kylin.common.util.HadoopUtil.healSickConfig(HadoopUtil.java:77)
+ at
org.apache.kylin.common.util.HadoopUtil.getCurrentConfiguration(HadoopUtil.java:63)
+ at
org.apache.kylin.storage.hbase.HBaseConnection.newHBaseConfiguration(HBaseConnection.java:170)
+ at
org.apache.kylin.storage.hbase.HBaseConnection.get(HBaseConnection.java:259)
+ at
org.apache.kylin.storage.hbase.HBaseResourceStore.getConnection(HBaseResourceStore.java:96)
+ at
org.apache.kylin.storage.hbase.HBaseResourceStore.createHTableIfNeeded(HBaseResourceStore.java:119)
+ at
org.apache.kylin.storage.hbase.HBaseResourceStore.<init>(HBaseResourceStore.java:89)
+ ... 8 more
+```
+
+可以尝试如下方法解决：
+
+下载[guava-28.0-jre.jar](https://repo1.maven.org/maven2/com/google/guava/guava/28.0-jre/guava-28.0-jre.jar),
将其放到`$KYLIN_HOME/tool/` 和 `$KYLIN_HOME/tomcat/lib/`目录下，然后重启kylin `bin/kylin.sh
restart`。
### 使用 Kylin
diff --git a/website/_docs/install/index.md b/website/_docs/install/index.md
index e2c8fb9..4db5c98 100644
--- a/website/_docs/install/index.md
+++ b/website/_docs/install/index.md
@@ -93,6 +93,24 @@ Check the log at
/usr/local/apache-kylin-2.5.0-bin-hbase1x/logs/kylin.log
Web UI is at http://<hostname>:7070/kylin
```
+**Note**: If you encounter the following error when starting kylin (possible
in Hadoop3 environment)：
+
+```
+Caused by: java.lang.NoSuchMethodError:
com.google.common.base.Preconditions.checkArgument(ZLjava/lang/String;Ljava/lang/Object;)V
+ at org.apache.hadoop.conf.Configuration.set(Configuration.java:1358)
+ at org.apache.hadoop.conf.Configuration.set(Configuration.java:1339)
+ at
org.apache.kylin.common.util.HadoopUtil.healSickConfig(HadoopUtil.java:77)
+ at
org.apache.kylin.common.util.HadoopUtil.getCurrentConfiguration(HadoopUtil.java:63)
+ at
org.apache.kylin.storage.hbase.HBaseConnection.newHBaseConfiguration(HBaseConnection.java:170)
+ at
org.apache.kylin.storage.hbase.HBaseConnection.get(HBaseConnection.java:259)
+ at
org.apache.kylin.storage.hbase.HBaseResourceStore.getConnection(HBaseResourceStore.java:96)
+ at
org.apache.kylin.storage.hbase.HBaseResourceStore.createHTableIfNeeded(HBaseResourceStore.java:119)
+ at
org.apache.kylin.storage.hbase.HBaseResourceStore.<init>(HBaseResourceStore.java:89)
+ ... 8 more
+```
+
+You can try download
[guava-28.0-jre.jar](https://repo1.maven.org/maven2/com/google/guava/guava/28.0-jre/guava-28.0-jre.jar),
put it into `$KYLIN_HOME/tool/` and `$KYLIN_HOME/tomcat/lib/` and restart
kylin `bin/kylin.sh restart`.
+
### Using Kylin
Once Kylin is launched, you can access it via the browser
`http://<hostname>:7070/kylin` with
