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#1131
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Closes#1203 from pan3793/pom.
Closes#1203
8e6b8f9b [Cheng Pan] fix
d31fd198 [Cheng Pan] fix
9da82843 [Cheng Pan] fix
6d150de9 [Cheng Pan] fix
9faf77e5 [Cheng Pan] Remove Scala stuff from kyuubi-hive-jdbc pom
Authored-by: Cheng Pan <chengpan@apache.org>
Signed-off-by: Cheng Pan <chengpan@apache.org>
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Closes#1016 from yanghua/KYUUBI-1011.
Closes#1011
78107b76 [yanghua] Addressed review suggestion
651b5989 [yanghua] [KYUUBI #1011] Fallback some frontend service config option about thrift
Authored-by: yanghua <yanghua1127@gmail.com>
Signed-off-by: ulysses-you <ulyssesyou18@gmail.com>
### 1. Description
EngineRef use exists znode to determine whether engine started successfully or not(use the last znode), there are inconsistencies in this. So, take an idea to improve the detection mechanism by adding the started sessionid to the znone. `EngineRef` will check the sessionid in a loop after a engine started.
### 2. Here are two options
**Option I, add sesssionid to the data of znode**
**Option II, add sessionid to the path of znode**
### 3. Solution
In order to be consistent with the design of server znode, prefer to choose _Option II_ .
**Demo**
```
/kyuubi
- serviceUri=bigdata:10009;version=1.3.0-SNAPSHOT;sequence=0000000000
/kyuubi_USER/test
- serviceUri=bigdata:39869;version=1.3.0-SNAPSHOT;session=8178069f-0b22-4d06-b1c0-908094769397;sequence=0000000000]
```
Closes#935 from timothy65535/ky-933.
Closes#933
ab5d6d80 [timothy65535] add issue id
d21cb990 [timothy65535] compatible with back
568acf21 [timothy65535] fix error
3db8ba7f [timothy65535] move EngineRef get to Discovery
827f3780 [timothy65535] rename get to getEngineBySessionId
88229314 [timothy65535] update session id using internal
ab06adf8 [timothy65535] improve EngineRef get logic
6a1cc39a [timothy65535] update session version
c94b6e55 [timothy65535] rename sessionId to createSessionId
0cc6aae2 [timothy65535] update ha conf
d24a152f [timothy65535] update ha conf
1a67c864 [timothy65535] fix initialize sql suite
b3b502de [timothy65535] [KYUUBI #933] Enhance the detection mechanism for engine startup
Authored-by: timothy65535 <timothy65535@163.com>
Signed-off-by: Kent Yao <yao@apache.org>
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### _Why are the changes needed?_
### Description
`ServiceDiscovery` contains `discovery` and `zookeeper` part, `ServiceDiscovery` should only has one responsibility.
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Closes#931 from timothy65535/ky-930.
Closes#930
29d48921 [timothy65535] Add ZooKeeperClientProvider
17fbe5a2 [timothy65535] [KYUUBI #930] Extract the zookeeper part from ServiceDiscovery
Authored-by: timothy65535 <timothy65535@163.com>
Signed-off-by: Cheng Pan <chengpan@apache.org>
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### 1. Describe the feature
Kyuubi use `TestingServer` as the EmbeddedZookeeper service in codebase, and require many args to init the service. These `electionPort`, `quorumPort`, `serverId` parameters only work in cluster mode, these ports are not bound to the host.
From hadoop and bookkeeper project, they use `ZooKeeperServer` as a built-in zk service, especially the bookeeper project.
- https://github.com/apache/hadoop/blob/trunk/hadoop-common-project/hadoop-registry/src/main/java/org/apache/hadoop/registry/server/services/MicroZookeeperService.java
- https://github.com/apache/bookkeeper/blob/master/bookkeeper-server/src/main/java/org/apache/bookkeeper/shims/zk/ZooKeeperServerShimImpl.java
### 2. Describe the solution
Improve
- Remove `electionPort`, `quorumPort`, `serverId` which are nerver be used, hadoop and bookkeer do the same
- Replace `TestingServer` with `ZooKeeperServer`
- Remove `curator-test` dependency
### 3. `deleteDataDirectoryOnClose`
The name style for `deleteDataDirectoryOnClose` option, refer to hadoop `core-default.xml`
https://hadoop.apache.org/docs/stable/hadoop-project-dist/hadoop-common/core-default.xml
```
hadoop.security.dns.log-slow-lookups.enabled
hadoop.security.dns.log-slow-lookups.threshold.ms
dfs.client.block.write.replace-datanode-on-failure.policy
```
### _How was this patch tested?_
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Closes#907 from timothy65535/ky-894.
Closes#894
7d7fde9f [timothy65535] remove useless config
ce06a0fd [timothy65535] limit travis build only master branch
ff825c3f [timothy65535] revert deleteDataDirectoryOnClose config
a336544a [timothy65535] remove javassist
3da0bd55 [timothy65535] remove javassist
0abb44df [timothy65535] [KYUUBI #894] Enhance kyuubi-zookeeper module
Authored-by: timothy65535 <timothy65535@163.com>
Signed-off-by: ulysses-you <ulyssesyou18@gmail.com>
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- Add scala version suffix on scala modules to match the name pattern.
- Enable `kyuubi-extension-spark-3-1` in daily publish snapshot
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Closes#888 from pan3793/scala.
Closes#888
571eb9c3 [Cheng Pan] comments
16cb263a [Cheng Pan] remove hardcode scala version in pom
6090c798 [Cheng Pan] Fix shade
5178847f [Cheng Pan] Fixup
a1547753 [Cheng Pan] Fix engine jar name
2cf4793e [Cheng Pan] fix
cac96531 [Cheng Pan] Enable kyuubi-extension-spark-3-1 in daily publish snapshot
1ca31de5 [Cheng Pan] Add scala version suffix on scala modules
Authored-by: Cheng Pan <chengpan@apache.org>
Signed-off-by: ulysses-you <ulyssesyou18@gmail.com>
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https://infra.apache.org/publishing-maven-artifacts.htmlhttps://issues.apache.org/jira/browse/INFRA-22114
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Closes#849 from pan3793/asf.
Closes#849
c609f6ba [Cheng Pan] update pom
31f1f2e1 [Cheng Pan] rename root project name to kyuubi-parent
9c5616d8 [Cheng Pan] [INFRA] Update POM for Apache release
Authored-by: Cheng Pan <chengpan@apache.org>
Signed-off-by: Kent Yao <yao@apache.org>
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Use [`scopt`](https://github.com/scopt/scopt) replace custom parser to parse arguments.
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Closes#754 from hddong/kyuubi-753.
Closes#753
3d2645d8 [hongdongdong] fix check style
fd181452 [hongdongdong] fix output
ef7c44e4 [hongdongdong] use scopt help
682b3a2f [hongdongdong] [KYUUBI#753] Use scopt to parse arguments
Authored-by: hongdongdong <hongdongdong@cmss.chinamobile.com>
Signed-off-by: Kent Yao <yao@apache.org>
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when use `bin/kyuubi-ctl list` throw:
```
Exception in thread "main" org.apache.kyuubi.KyuubiException: Zookeeper namespace is not specified and no default value to load
at org.apache.kyuubi.ctl.ServiceControlCliArguments.fail(ServiceControlCliArguments.scala:339)
at org.apache.kyuubi.ctl.ServiceControlCliArguments.validateZkArguments(ServiceControlCliArguments.scala:136)
```
we expect: list engine nodes with default namespace `kyuubi`
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Closes#679 from hddong/fix-ctl-default-value.
Closes#678
bf1e6f2 [hongdongdong] fix
1474aba [hongdongdong] fix
fd07926 [hongdongdong] [KYUUBI #678]Fix: kyuubi ctl use default property if missing
Authored-by: hongdongdong <hongdongdong@cmss.chinamobile.com>
Signed-off-by: Kent Yao <yao@apache.org>
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Closes#669 from pan3793/cleanup.
Closes#669
2cdc4a3 [Cheng Pan] Cleanup code and fix typos
Authored-by: Cheng Pan <379377944@qq.com>
Signed-off-by: Kent Yao <yao@apache.org>
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As `zookeeper` mentioned, the result of getChildren is no guarantee order. So it is also no guarantee order that use exists children to create new node .
flaky test log:
```
- test expose zk service node to another namespace *** FAILED ***
"...ceUri=localhost:1000[1];version=1.2.0;seque..." did not equal "...ceUri=localhost:1000[0];version=1.2.0;seque..." (ServiceControlCliSuite.scala:212)
Analysis:
"...ceUri=localhost:1000[1];version=1.2.0;seque..." -> "...ceUri=localhost:1000[0];version=1.2.0;seque..."
```
zookeeper description:
```
/**
* For the given znode path return the stat and children list.
* <p>
* If the watch is true and the call is successful (no exception is thrown),
* a watch will be left on the node with the given path. The watch will be
* triggered by a successful operation that deletes the node of the given
* path or creates/delete a child under the node.
* <p>
* The list of children returned is not sorted and no guarantee is provided
* as to its natural or lexical order.
* <p>
* A KeeperException with error code KeeperException.NoNode will be thrown
* if no node with the given path exists.
*
* since 3.3.0
*
* param path
* param watch
* param stat stat of the znode designated by path
* return an unordered array of children of the node with the given path
* throws InterruptedException If the server transaction is interrupted.
* throws KeeperException If the server signals an error with a non-zero
* error code.
*/
public List<String> getChildren(String path, boolean watch, Stat stat)
throws KeeperException, InterruptedException {
return getChildren(path, watch ? watchManager.defaultWatcher : null,
stat);
}
```
### _How was this patch tested?_
Pass CI.
Closes#653 from ulysses-you/flaky-test-ctl.
Closes#653
0be8248a [ulysses-you] fix
Authored-by: ulysses-you <ulyssesyou18@gmail.com>
Signed-off-by: fwang12 <fwang12@ebay.com>
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TL;DR The UnboundID LDAP SDK for Java has much friendly API and zero dependencies.
https://ldap.com/unboundid-ldap-sdk-for-java/
Apache Directory Service vs UnboundID LDAP SDK
1. Apache Directory Service is quite heavy stuff compare to our requirement, we just need a embedded LDAP server for UT.
2. The API of Apache Directory Service and Java Naming are not straightforward, because it's not specifically designed for LDAP.
3. Apache Directory Service provided a single fat-jar contains dependencies which aren't relocated.
### _How was this patch tested?_
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> The UnboundID LDAP SDK for Java is free to use and redistribute in open source or proprietary applications under the terms of the Apache License, Version 2 (or, for legacy purposes, the GPLv2, the LGPLv2.1, or the UnboundID LDAP SDK Free Use License).
According to https://opensource.stackexchange.com/questions/2115/if-something-is-licensed-to-me-under-two-open-source-licences-can-i-redistrib?rq=1, we can pick up one of the licenses declared by the library, not all of them.
Closes#541 from pan3793/ldap.
Closes#541
7cb01298 [Cheng Pan] avoid unnecessary deps order change
130b2920 [Cheng Pan] deps
53641001 [Cheng Pan] [TEST][DEP] Replace apacheds by ldapsdk for LDAP tests
Authored-by: Cheng Pan <379377944@qq.com>
Signed-off-by: Cheng Pan <379377944@qq.com>
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### _Why are the changes needed?_
```
bin/kyuubi-service <create|get|delete|list> <server|engine> --zkAddress ... --namespace ... --user ... --host ... --port ... --version
Operations:
- create - expose a service to a namespace, this case is rare but sometimes we may want one server to be reached in 2 or more namespaces by different user groups
- get - get the service node info
- delete - delete the specified serviceNode
- list - list all the service nodes for a particular domain
Role:
- server default
- engine
Args:
--zkAddress - one of the zk ensemble address, using kyuubi-defaults/conf if absent
--namespace - the namespace, using kyuubi-defaults/conf if absent
--user -
--host
--port
--version
```
### _How was this patch tested?_
UT
Closes#465 from turboFei/KYUUBI_304_CMD.
Closes#304
4bab34b [fwang12] retest pleaes
8083a12 [fwang12] to increase code converage
c7e51a2 [fwang12] complete
7249cd6 [fwang12] add ut
c809c27 [fwang12] enable set verbose at first
bb3cbb6 [fwang12] fix ut
604820d [fwang12] validate for each action
a01ac1f [fwang12] fix scala style issue
76c9b4c [fwang12] save
7139dd5 [fwang12] increase test converage
318ebce [fwang12] add more ut
72978a6 [fwang12] save
2931f93 [fwang12] address comments
10b855d [fwang12] save
420912a [fwang12] treat help as an action
b27d0a6 [fwang12] treat help as action
896e20d [fwang12] add ctl module into codecov
ea43d69 [fwang12] rename kyuubi-service to kyuubi-ctl
65a0e30 [fwang12] save
db718b0 [fwang12] refactor
41b503e [fwang12] Add kyuubi-ctl arguments parser
cb3f6a8 [fwang12] with log appender
Authored-by: fwang12 <fwang12@ebay.com>
Signed-off-by: Kent Yao <yao@apache.org>
