networknt / light-example-4j Goto Github PK

Example APIs or services to demo all feature of the light-4j framework

License: Apache License 2.0

Java 90.84% HTML 0.34% JavaScript 1.21% CSS 0.13% TypeScript 0.40% Shell 5.10% PLSQL 0.06% Dockerfile 1.85% Makefile 0.07% Lua 0.01%

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light-example-4j's Issues

Reproducible benchmarks

Which environment uses for benchmarks (OS, memory, cpu, java version)? What about moving benchmarks execution inside vm/containers with constant OS, resources for +- reproducible benchmarks?

update graphql mutation example port number

In the light-bot integration test, we need to use a different port for different servers so that they won't conflict each other. This is due to we have implemented the graceful shutdown in the server and the previous server might not have been shut down completely when you start another one with the same port.

upgrade client examples to release 1.5.7

add tableau client to demo how to use public site certificate for one-way ssl

Update and fix router demo in spa example

Upgrade graphql example helloworld and mutation to graphql-java 3.0.0 along with the light-graphql-4j framework

The relaytodo cannot be upgraded without code change. Need more time to see what are the broken changes in 3.0.0.

Database examples are missing from repository

The documentation refers to some database examples, but they're missing from the repository.

They can be restored from git history with the following:

git checkout 2bd8e8c -- database

Seems like they need to be upgraded to the most recent version of light-4j. I could take a look at this if you want.

add react single page application demo

update petstore dockerfile to support cgroup memory limit

upgrade rest/openapi/cors to 1.5.6

update spa/react-stateless/server-demo with the latest StatelessAuthHandler

add build.sh and docker folder from newly generated discovery

Http2Client example cluster signature needs to be changed for new release.

Make performance benchmark a separate repository

It would be good to move performance out of light-java-example I believe a lot of person fork the repository only because of the performance benchmark set

bump up json-schema-validator version to 0.1.10

From 0.1.7 so that all projects are using 0.1.10 and we can use light-bot to update all of them to the latest version with regex-replace task.

upgrade openapi-parser version in tram todolist

update Kubernetes deployment.yml for service discovery

The image names are changed due to build.sh script.

Update tram/light-tram-todolist/multi-module README.md

update todolist-example-h2-ddl.sql to create table in todo_db schema

get into the TechEmPower Benchmarks.

https://www.techempower.com/benchmarks/

It's fun to run your own benchmark, but this is pretty much the standard now since it actually cover some semi-real world use cases.

TODO_DB not found in tram todo-list single-module example

23:10:21.601 [main] ERROR com.networknt.tram.todolist.command.TodoRepositoryImpl - SqlException:
org.h2.jdbc.JdbcSQLException: Schema "TODO_DB" not found; SQL statement:
INSERT INTO todo_db.TODO (ID, TITLE, COMPLETED, ORDER_ID) VALUES (?, ?, ?, ?) [90079-176]
	at org.h2.message.DbException.getJdbcSQLException(DbException.java:344)
	at org.h2.message.DbException.get(DbException.java:178)
	at org.h2.message.DbException.get(DbException.java:154)
	at org.h2.command.Parser.getSchema(Parser.java:655)
	at org.h2.command.Parser.getSchema(Parser.java:662)
	at org.h2.command.Parser.readTableOrView(Parser.java:5196)
	at org.h2.command.Parser.readTableOrView(Parser.java:5190)
	at org.h2.command.Parser.parseInsert(Parser.java:1024)
	at org.h2.command.Parser.parsePrepared(Parser.java:402)
	at org.h2.command.Parser.parse(Parser.java:306)
	at org.h2.command.Parser.parse(Parser.java:278)
	at org.h2.command.Parser.prepareCommand(Parser.java:243)
	at org.h2.engine.Session.prepareLocal(Session.java:442)
	at org.h2.engine.Session.prepareCommand(Session.java:384)
	at org.h2.jdbc.JdbcConnection.prepareCommand(JdbcConnection.java:1188)
	at org.h2.jdbc.JdbcPreparedStatement.<init>(JdbcPreparedStatement.java:73)
	at org.h2.jdbc.JdbcConnection.prepareStatement(JdbcConnection.java:276)
	at com.zaxxer.hikari.pool.ProxyConnection.prepareStatement(ProxyConnection.java:312)
	at com.zaxxer.hikari.pool.HikariProxyConnection.prepareStatement(HikariProxyConnection.java)
	at com.networknt.tram.todolist.command.TodoRepositoryImpl.save(TodoRepositoryImpl.java:77)
	at com.networknt.tram.todolist.CommandModuleTest.testUpdate(CommandModuleTest.java:56)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
	at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
	at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
	at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)
	at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
	at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)

java.lang.NullPointerException
	at com.networknt.tram.todolist.CommandModuleTest.testUpdate(CommandModuleTest.java:58)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
	at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
	at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
	at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)
	at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
	at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)

support DOCKER_HOST_IP in service.yml

instead of using real IP address, use environment variable for more flexibility.

add comments on the API for java doc API document

Update .gitignore to remove dependency-reduced-pom.xml

update eventuate-client.yml to support multiple packages

upgrade graphql-java to 8.0

how can I use "docker exec" for light-4j containers?

Hi @stevehu ,
I can start some example light-4j from my localhost, but for docker container, I tried to "docker exec" into its container but no lucky.
I see that containers of light-4j inherits from insideo:uc-linux, and I found it support bash command line, I tried these things below:
docker exec -it bash
docker exec -it /bin/bash
docker exec -it /tools/bash

Can you shed some light on it? Thanks.

regenerate petstore projects with new versions

networknt/model-config#13

light-saga-customers-and-orders are very slow to build

regenerate petstore project in both openapi and swagger for 1.5.14

add docker files for eventuate todo-list example

update secret.yml to add emailPassword entry

reduce the default eventuate todo-list connection pool size to 1

light-tram-todolist single-module is broken

Cannot pass the unit test cases.

rollback eventuate todo-list db and kafka to local

reduce db connection size to 2 for eventuate todo docker config

upgrade eventuate account management example to the latest framework

upgrade graphql subscription to framework 1.5.13 in develop

Singleton Resources

For the performance tests. I am not sure if it is fair for the containers which use dependency injection to not use @singleton or similar annotation to prevent redundant instances of the resource.

Looking specifically at: https://github.com/networknt/light-java-example/blob/master/performance/dropwizard/src/main/java/com/mycompany/HelloWorldResource.java

update eventuate todo-list docker-compose and config files

account-management example build issue

I followed the directions for the light-example-4j/eventuate/account-management/ demo. I got the following error. The error was consistent on a new Ubuntu VM as well as a Linux Mint laptop.

[INFO] Error stacktraces are turned on.
[INFO] Scanning for projects...
[INFO] Inspecting build with total of 10 modules...
[INFO] Installing Nexus Staging features:
[INFO] ... total of 10 executions of maven-deploy-plugin replaced with nexus-staging-maven-plugin
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Build Order:
[INFO]
[INFO] Parent POM
[INFO] eventuate-account-common
[INFO] eventuate-account-command
[INFO] eventuate-account-query
[INFO] eventuate-account-e2etest
[INFO] eventuate-account-service
[INFO] eventuate-account-view-service
[INFO] eventuate-customer-service
[INFO] eventuate-customer-view-service
[INFO] eventuate-transaction-service
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building Parent POM 0.1.0
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ light-eventuate-account ---
[INFO] Deleting /home/jtang/data/shared/light-4j/light-example-4j/eventuate/account-management/target
[INFO]
[INFO] --- jacoco-maven-plugin:0.7.4.201502262128:prepare-agent (pre-unit-test) @ light-eventuate-account ---
[INFO] surefireArgLine set to -javaagent:/home/jtang/.m2/repository/org/jacoco/org.jacoco.agent/0.7.4.201502262128/org.jacoco.agent-0.7.4.201502262128-runtime.jar=destfile=/home/jtang/data/shared/light-4j/light-example-4j/eventuate/account-management/target/jacoco.exec
[INFO]
[INFO] --- jacoco-maven-plugin:0.7.4.201502262128:report (post-unit-test) @ light-eventuate-account ---
[INFO] Skipping JaCoCo execution due to missing execution data file:/home/jtang/data/shared/light-4j/light-example-4j/eventuate/account-management/target/jacoco.exec
[INFO]
[INFO] --- maven-jar-plugin:2.6:test-jar (default) @ light-eventuate-account ---
[WARNING] JAR will be empty - no content was marked for inclusion!
[INFO] Building jar: /home/jtang/data/shared/light-4j/light-example-4j/eventuate/account-management/target/light-eventuate-account-0.1.0-tests.jar
[INFO]
[INFO] >>> maven-source-plugin:3.0.1:jar (attach-sources) > generate-sources @ light-eventuate-account >>>
[INFO]
[INFO] --- jacoco-maven-plugin:0.7.4.201502262128:prepare-agent (pre-unit-test) @ light-eventuate-account ---
[INFO] surefireArgLine set to -javaagent:/home/jtang/.m2/repository/org/jacoco/org.jacoco.agent/0.7.4.201502262128/org.jacoco.agent-0.7.4.201502262128-runtime.jar=destfile=/home/jtang/data/shared/light-4j/light-example-4j/eventuate/account-management/target/jacoco.exec
[INFO]
[INFO] <<< maven-source-plugin:3.0.1:jar (attach-sources) < generate-sources @ light-eventuate-account <<<
[INFO]
[INFO] --- maven-source-plugin:3.0.1:jar (attach-sources) @ light-eventuate-account ---
[INFO]
[INFO] --- maven-javadoc-plugin:2.10.4:jar (attach-javadocs) @ light-eventuate-account ---
[INFO] Not executing Javadoc as the project is not a Java classpath-capable package
[INFO]
[INFO] --- maven-install-plugin:2.5.2:install (default-install) @ light-eventuate-account ---
[INFO] Installing /home/jtang/data/shared/light-4j/light-example-4j/eventuate/account-management/pom.xml to /home/jtang/.m2/repository/com/networknt/light-eventuate-account/0.1.0/light-eventuate-account-0.1.0.pom
[INFO] Installing /home/jtang/data/shared/light-4j/light-example-4j/eventuate/account-management/target/light-eventuate-account-0.1.0-tests.jar to /home/jtang/.m2/repository/com/networknt/light-eventuate-account/0.1.0/light-eventuate-account-0.1.0-tests.jar
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building eventuate-account-common 0.1.0
[INFO] ------------------------------------------------------------------------
[WARNING] The POM for com.networknt:eventuate-common:jar:1.5.13 is invalid, transitive dependencies (if any) will not be available, enable debug logging for more details
[WARNING] The POM for org.mockito:mockito-core:jar:2.1.0-beta.124 is invalid, transitive dependencies (if any) will not be available, enable debug logging for more details
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ eventuate-account-common ---
[INFO] Deleting /home/jtang/data/shared/light-4j/light-example-4j/eventuate/account-management/common/target
[INFO]
[INFO] --- jacoco-maven-plugin:0.7.4.201502262128:prepare-agent (pre-unit-test) @ eventuate-account-common ---
[INFO] surefireArgLine set to -javaagent:/home/jtang/.m2/repository/org/jacoco/org.jacoco.agent/0.7.4.201502262128/org.jacoco.agent-0.7.4.201502262128-runtime.jar=destfile=/home/jtang/data/shared/light-4j/light-example-4j/eventuate/account-management/common/target/jacoco.exec
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ eventuate-account-common ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /home/jtang/data/shared/light-4j/light-example-4j/eventuate/account-management/common/src/main/resources
[INFO]
[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ eventuate-account-common ---
[INFO] Compiling 37 source files to /home/jtang/data/shared/light-4j/light-example-4j/eventuate/account-management/common/target/classes
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] error: error reading /home/jtang/.m2/repository/com/networknt/eventuate-common/1.5.13/eventuate-common-1.5.13.jar; error in opening zip file
[INFO] 1 error
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] Parent POM ......................................... SUCCESS [ 1.223 s]
[INFO] eventuate-account-common ........................... FAILURE [ 0.406 s]
[INFO] eventuate-account-command .......................... SKIPPED
[INFO] eventuate-account-query ............................ SKIPPED
[INFO] eventuate-account-e2etest .......................... SKIPPED
[INFO] eventuate-account-service .......................... SKIPPED
[INFO] eventuate-account-view-service ..................... SKIPPED
[INFO] eventuate-customer-service ......................... SKIPPED
[INFO] eventuate-customer-view-service .................... SKIPPED
[INFO] eventuate-transaction-service ...................... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2.393 s
[INFO] Finished at: 2018-05-02T08:07:11-07:00
[INFO] Final Memory: 28M/399M
[INFO] ------------------------------------------------------------------------

Integration with spring-boot?

Any plan to support the integration with spring-boot?

remove demo example

This demo has been covered by the TechEmpower test cases and it is not necessary anymore.

upgrade light-eventuate example:account-manage project to use latest light-4j release (1.5.4)

release update

petstore example in README.md does not run

It looks like the petstore example no longer runs with the described command:
java -jar target/codegen-cli.jar -f light-rest-4j -o ~/networknt/light-example-4j/rest/petstore -m ~/networknt/model-config/rest/petstore/swagger.json -c ~/networknt/model-config/rest/petstore/config.json

It looks like theconfig.json and swagger.json are at least in a 2.0.0 path under petstore. Even with that change though it fails.

The documentation on https://networknt.github.io/light-4j/example/petstore/ is also incomplete.

update light-eventuate-4j todo-list example to use remote kafka and mysql

Rest petstore openapi example dependencies

Just wondering where the source is for these dependencies if I want to build locally:
https://github.com/networknt/light-example-4j/blob/master/rest/openapi/petstore/pom.xml#L161-L175

I know that the 1.5.8 version of each are uploaded to maven central, so there is no issue with building.. but from the develop branch, 1.5.9 is not available. Everything still works in the develop branch if those are updated to 1.5.8 so it's not a big issue.

please publish pipeline.lua

Add mongoDB connexion pool service

Hello,
New microservices applications use mongoDB.
Can you add an example with mongodb connexion pool please :)