SonarQube Eclipse插件3.4由于连接超时而无法访问Sonar服务器

Question

I've installed SonarQube Eclipse plugin 3.4 on RAD 9 (Eclipse 4.2 ) I have provided the server URL (SonarQube server 4.5.4) and tested the connection... Everything is OK.

When I've associated my project to SonarQube the project is recognised but when it starts to retrieve remote issue (after click on analyse) I get this exception:

Retrieve remote issues of project myProject...
Start SonarQube analysis on myProject...
ERROR: Sonar server 'https://sonarServer/sonar' can not be reached
Exception in thread "main" org.sonar.runner.kevinsawicki.HttpRequest$HttpRequestException: java.net.ConnectException: Connection timed out: connect
    at org.sonar.runner.kevinsawicki.HttpRequest.code(HttpRequest.java:1392)
    at org.sonar.runner.kevinsawicki.HttpRequest.ok(HttpRequest.java:1417)
    at org.sonar.runner.impl.ServerConnection.downloadString(ServerConnection.java:90)
    at org.sonar.runner.impl.ServerVersion.downloadVersion(ServerVersion.java:48)
    at org.sonar.runner.impl.ServerVersion.version(ServerVersion.java:39)
    at org.sonar.runner.impl.ServerVersion.is35Compatible(ServerVersion.java:63)
    at org.sonar.runner.impl.JarDownloader.download(JarDownloader.java:39)
    at org.sonar.runner.impl.BatchLauncher$1.run(BatchLauncher.java:71)
    at java.security.AccessController.doPrivileged(AccessController.java:274)
    at org.sonar.runner.impl.BatchLauncher.doExecute(BatchLauncher.java:69)
    at org.sonar.runner.impl.BatchLauncher.execute(BatchLauncher.java:50)
    at org.sonar.runner.impl.BatchLauncherMain.execute(BatchLauncherMain.java:41)
    at org.sonar.runner.impl.BatchLauncherMain.main(BatchLauncherMain.java:59)
Caused by: java.net.ConnectException: Connection timed out: connect
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:68)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:529)
    at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1674)
    at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1672)
    at java.security.AccessController.doPrivileged(AccessController.java:330)
    at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1670)
    at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1243)
    at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:468)
    at com.ibm.net.ssl.www2.protocol.https.b.getResponseCode(b.java:27)
    at org.sonar.runner.kevinsawicki.HttpRequest.code(HttpRequest.java:1390)
    ... 12 more
Caused by: java.net.ConnectException: Connection timed out: connect
    at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
    at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:85)
    at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:358)
    at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:219)
    at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:201)
    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:180)
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
    at java.net.Socket.connect(Socket.java:616)
    at com.ibm.jsse2.qc.connect(qc.java:46)
    at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
    at sun.net.www.http.HttpClient.openServer(HttpClient.java:395)
    at sun.net.www.http.HttpClient.openServer(HttpClient.java:490)
    at com.ibm.net.ssl.www2.protocol.https.c.<init>(c.java:179)
    at com.ibm.net.ssl.www2.protocol.https.c.a(c.java:172)
    at com.ibm.net.ssl.www2.protocol.https.d.getNewHttpClient(d.java:21)
    at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:931)
    at com.ibm.net.ssl.www2.protocol.https.d.connect(d.java:62)
    at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1299)
    at sun.net.www.protocol.http.HttpURLConnection.getHeaderField(HttpURLConnection.java:2677)
    at com.ibm.net.ssl.www2.protocol.https.b.getHeaderField(b.java:35)
    at org.sonar.runner.kevinsawicki.HttpRequest.header(HttpRequest.java:1903)
    at org.sonar.runner.kevinsawicki.HttpRequest.contentType(HttpRequest.java:2308)
    at org.sonar.runner.impl.ServerConnection.downloadString(ServerConnection.java:86)
    ... 10 more

edit here is server access.log

     127.0.0.1 - - [03/01/2016:10:26:58 +0200] "GET /sonar/api/server/index HTTP/1.1" 200 55 "-" "Apache-HttpClient/4.2.2 (java 1.5)"
    127.0.0.1 - - [03/01/2016:10:27:05 +0200] "GET /sonar/api/authentication/validate HTTP/1.1" 200 14 "-" "Apache-HttpClient/4.2.2 (java 1.5)"
    127.0.0.1 - - [03/01/2016:10:27:16 +0200] "GET /sonar/api/server/index HTTP/1.1" 200 55 "-" "Apache-HttpClient/4.2.2 (java 1.5)"
    127.0.0.1 - - [03/01/2016:10:27:55 +0200] "GET /sonar/api/resources?resource=com.myproject%3Amymodule%3ASNAPSHOT&verbose=false& HTTP/1.1" 200 306 "-" "Apache-HttpClient/4.2.2 (java 1.5)"
    127.0.0.1 - - [03/01/2016:10:28:04 +0200] "GET /sonar/api/issues/search?resolved=false&pageSize=-1&componentRoots=com.myproject:mymodule:SNAPSHOT&pageIndex=1 HTTP/1.1" 200 - "-" "Java/1.7.0"
    127.0.0.1 - - [03/01/2016:10:28:09 +0200] "GET /sonar/api/issues/search?resolved=false&pageSize=-1&componentRoots=com.myproject:mymodule:SNAPSHOT&pageIndex=2 HTTP/1.1" 200 - "-" "Java/1.7.0"
    127.0.0.1 - - [03/01/2016:10:28:13 +0200] "GET /sonar/api/issues/search?resolved=false&pageSize=-1&componentRoots=com.myproject:mymodule:SNAPSHOT&pageIndex=3 HTTP/1.1" 200 - "-" "Java/1.7.0"
    127.0.0.1 - - [03/01/2016:10:28:17 +0200] "GET /sonar/api/issues/search?resolved=false&pageSize=-1&componentRoots=com.myproject:mymodule:SNAPSHOT&pageIndex=4 HTTP/1.1" 200 - "-" "Java/1.7.0"
    127.0.0.1 - - [03/01/2016:10:28:21 +0200] "GET /sonar/api/issues/search?resolved=false&pageSize=-1&componentRoots=com.myproject:mymodule:SNAPSHOT&pageIndex=5 HTTP/1.1" 200 - "-" "Java/1.7.0"
    127.0.0.1 - - [03/01/2016:10:28:24 +0200] "GET /sonar/api/issues/search?resolved=false&pageSize=-1&componentRoots=com.myproject:mymodule:SNAPSHOT&pageIndex=6 HTTP/1.1" 200 - "-" "Java/1.7.0"
    127.0.0.1 - - [03/01/2016:10:28:36 +0200] "GET /sonar/api/resources?resource=com.myproject%3Amymodule%3ASNAPSHOT&metrics=&verbose=false& HTTP/1.1" 200 306 "-" "Apache-HttpClient/4.2.2 (java 1.5)"

Nothing is displayed on the sonar.log file

end of edit

Sometimes it retrieve a part of the issue sometimes no one of them

Thanks

Answer 1

I have found that the following command is executed when launching analyse using eclipse:

java.exe -cp C:\Users\xxxx\AppData\Local\Temp\sonar-runner-impl6867841822221012221.jar 
org.sonar.runner.impl.BatchLauncherMain 
C:\Users\xxxx\AppData\Local\Temp\sonar-project3666940761827968492.properties

Because I'am working behind a proxy which is configurated in eclipse network preferences section, it will not reach the server unless the proxy configuration is added. So to test I have executed the command line with the proxy configuration options for https (-Dhttps.proxyHost -Dhttps.proxyPort -Dhttps.proxyUser -Dhttps.proxyPassword) and the command have succeeded.

I think it's a bug. The plugin must check either a proxy configuration exists or not before creating and launching the command

Edit

To resolve the problem go to preferences>>SonarQube>>JVM arguments for preview analysis: put the proxy params in that field and it should works