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Since yesterday, I can see that the build time went from 6 min to 55 min. Though we are really good at writing awesome code in a blink, this is definitely not the case :) Also we have not changed the build configuration. From looking at the execution, it appears that the resolution of artifact is extremely slow. Maybe something changed there?
https://hudson.eclipse.org/egerrit/job/EGerrit/buildTimeTrend
Note that I have also restarted our hipp instance.
This is like saying "your code is crashing". Can you point out which step has taken so much longer?
If you take the problematic build https://hudson.eclipse.org/egerrit/job/EGerrit/345/ It lasted 56 min It starts at 09:57 The Maven part ends at 10:49 Note that the Maven build is setup to redownload everything every time The Sonar analysis ends at 10:53 Now if you compare to the last fast build https://hudson.eclipse.org/egerrit/job/EGerrit/343/ It lasted 6 min It starts at 10:31 The Maven part ends at 10:36 Note that the Maven build is setup to redownload everything every time The Sonar analysis ends at 10:38 Finally the most recent build done today https://hudson.eclipse.org/egerrit/job/EGerrit/350 lasted 13 min It starts at 17:44 The Maven part ends at 17:55 The Sonar analysis ends at 17:58 As I said, when I was observing the log, the retrieval of artifacts (even pom.xml which are supposed to be quick to get) felt really slow.
There are a lot of "download" issues documented in bug 483118, that some of us have been having ... thought to be "proxy related". One of our builds just failed tonight, "running on build.eclipse.org" with [ERROR] An error occurred while transferring artifact packed: osgi.bundle,org.apache.felix.gogo.shell,0.10.0.v201212101605 from repository http://download.eclipse.org/tools/orbit/downloads/drops/S20151016170251/repository: [ERROR] Retry another mirror: [ERROR] Unable to read repository at http://download.eclipse.org/tools/orbit/downloads/drops/S20151016170251/repository/plugins/org.apache.felix.gogo.shell_0.10.0.v201212101605.jar.pack.gz. [ERROR] Internal error: org.eclipse.tycho.repository.local.MirroringArtifactProvider$MirroringFailedException: Could not mirror artifact osgi.bundle,org.apache.felix.gogo.shell,0.10.0.v201212101605 into the local Maven repository.See log output for details. connect timed out = = = = Plus, during earlier unit testing, on Hudson, we had a number of failures that all had in common something like !ENTRY org.eclipse.equinox.p2.transport.ecf 2 0 2015-12-01 14:40:10.746 !MESSAGE Connection to http://download.eclipse.org/eclipse/updates/4.6-I-builds/I20151201-1100/p2.index failed on Operation timed out. Retry attempt 0 started !STACK 0 java.net.ConnectException: Operation timed out at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:345) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) ....
We also had those same failures earlier during the day.
*** This bug has been marked as a duplicate of bug 483118 ***