Hi,

I successfully ran the gerrit_stats.sh after generating the json file using gerrit_downloader.sh but the index.html remains empty, Here is the log:

./gerrit_stats.sh -f gerrit_out/sonom.json
Warning: file 'gerrit_out/sonom.json' does not exist, skipping.
Creating overview.js
Creating datasetOverview.js
Creating ids.js
Output written to /tmp/gerritstats-master/GerritStats/out-html/data

[email protected] prewebpack /tmp/gerritstats-master/GerritStats
mkdir -p out-html && cp src/main/frontend/index.html out-html/

[email protected] webpack /tmp/gerritstats-master/GerritStats
webpack --display-error-details --colors --progress --config webpack.config.js

Hash: 0ab6c21e5dcb5c52313e
Version: webpack 1.14.0
Time: 18469ms
Asset Size Chunks Chunk Names
f4769f9bdb7466be65088239c12046d1.eot 20.1 kB [emitted]
448c34a56d699c29117adc64c43affeb.woff2 18 kB [emitted]
fa2772327f55d8198301fdb8bcfc8158.woff 23.4 kB [emitted]
e18bbf611f2a2e43afc071aa2f4e1512.ttf 45.4 kB [emitted]
89889688147bd7575d6327160d64e760.svg 109 kB [emitted]
4713eef7edb06b1e8b4e1e4a6c489a5c.png 19.8 kB [emitted]
a3b60647ef11633dfce07443e8ebcc56.png 19.8 kB [emitted]
bundle.js 3.12 MB 0 [emitted] main
+ 742 hidden modules
Output generated to /tmp/gerritstats-master/out-html

For some reason its unable to find the json file even though I see the json file in the gerrit_out dir and has all the data in it.

Hi! Great project, thank you so much for sharing!

I get some warnings when running npm install in GerritStats:

npm WARN [email protected] requires a peer of react@^0.14.0 || ^15.0.0 but none was installed.
npm WARN [email protected] requires a peer of react-dom@^0.14.0 || ^15.0.0 but none was installed.
npm WARN [email protected] requires a peer of node-sass@^3.4.2 || ^4.0.0 but none was installed.

And then when running ./gerrit_stats.sh i get a looooot of Module not found:.

Nothing happens when I click on the shortcuts at the top of the user page (Overall/Reviewers and approvals/Iteration/Per-month/Comments) when I generate stats for my server, although they do work on the demonstration page at https://gerritstats-demo.firebaseapp.com.

Hi, I tried to build the project on my mac running High Sierra, I'm getting this:

In file included from ../../nan/nan.h:192: ../../nan/nan_maybe_43_inl.h:112:15: error: no member named 'ForceSet' in 'v8::Object' return obj->ForceSet(isolate->GetCurrentContext(), key, value, attribs); ~~~ ^ In file included from ../src/binding.cpp:1: ../../nan/nan.h:834:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations] return node::MakeCallback( ^ /Users/jossiftomash/.node-gyp/10.11.0/include/node/node.h:174:1: note: 'MakeCallback' has been explicitly marked deprecated here NODE_DEPRECATED("Use MakeCallback(..., async_context)", ^ /Users/jossiftomash/.node-gyp/10.11.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED' __attribute__((deprecated(message))) declarator ^ In file included from ../src/binding.cpp:1: ../../nan/nan.h:849:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations] return node::MakeCallback( ^ /Users/jossiftomash/.node-gyp/10.11.0/include/node/node.h:167:1: note: 'MakeCallback' has been explicitly marked deprecated here NODE_DEPRECATED("Use MakeCallback(..., async_context)", ^ /Users/jossiftomash/.node-gyp/10.11.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED' __attribute__((deprecated(message))) declarator ^ In file included from ../src/binding.cpp:1: ../../nan/nan.h:864:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations] return node::MakeCallback( ^ /Users/jossiftomash/.node-gyp/10.11.0/include/node/node.h:160:1: note: 'MakeCallback' has been explicitly marked deprecated here NODE_DEPRECATED("Use MakeCallback(..., async_context)", ^ /Users/jossiftomash/.node-gyp/10.11.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED' __attribute__((deprecated(message))) declarator ^ In file included from ../src/binding.cpp:1: ../../nan/nan.h:1473:31: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations] return scope.Escape(node::MakeCallback( ^ /Users/jossiftomash/.node-gyp/10.11.0/include/node/node.h:174:1: note: 'MakeCallback' has been explicitly marked deprecated here NODE_DEPRECATED("Use MakeCallback(..., async_context)", ^ /Users/jossiftomash/.node-gyp/10.11.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED' __attribute__((deprecated(message))) declarator ^ 4 warnings and 1 error generated. make: *** [Release/obj.target/binding/src/binding.o] Error 1 gyp ERR! build error gyp ERR! stack Error: makefailed with exit code: 2 gyp ERR! stack at ChildProcess.onExit (/Users/jossiftomash/source/gerritstats/GerritStats/node_modules/node-gyp/lib/build.js:258:23) gyp ERR! stack at ChildProcess.emit (events.js:182:13) gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:240:12) gyp ERR! System Darwin 17.7.0 gyp ERR! command "/usr/local/Cellar/node/10.11.0/bin/node" "/Users/jossiftomash/source/gerritstats/GerritStats/node_modules/node-gyp/bin/node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library=" gyp ERR! cwd /Users/jossiftomash/source/gerritstats/GerritStats/node_modules/node-sass gyp ERR! node -v v10.11.0 gyp ERR! node-gyp -v v3.6.2 gyp ERR! not ok Build failed with error code: 1 npm WARN optional SKIPPING OPTIONAL DEPENDENCY: [email protected] (node_modules/fsevents): npm WARN optional SKIPPING OPTIONAL DEPENDENCY: [email protected] install:node install`
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] postinstall: node scripts/build.js
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] postinstall script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR! /Users/jossiftomash/.npm/_logs/2018-10-04T13_33_58_361Z-debug.log
:GerritStats:npmSetup FAILED`

As per the title, it looks to me like the option mentionned in the README does not exist anymore.

Also, using "git log -p -S list-commits-exceeding-patch-set-count", I stumbled upon a related commit b9a5ba7 :

commit b9a5ba74eb4900ce1984588ea58661e724b5b1c1
Author: Lasse Holmstedt <[email protected]>
Date:   Tue Aug 25 22:03:44 2015 +0200

    Create a chart of commits that exceed n patch sets
    
    Rename the command line argument to --commit-patch-set-count-threshold in
    preparation to always make the listing occur, with some default value set.

But even trying to use "commit-patch-set-count-threshold" did not quite work for me and it looks like this was deleted with 1b08f25 :

commit 1b08f250233eaa0d2c327a352961ac665633fa02
Author: Lasse Holmstedt <[email protected]>
Date:   Tue Sep 27 22:27:16 2016 -0700

    Add pmd to gradle check step
    
    The config file is from
    https://github.com/GoogleCloudPlatform/google-cloud-java
    with minor modifications, and licensed under Apache license.
    
    As with checkstyle, this can be run with:
    ./gradlew check
    ./gradlew clean check

I'm happy to submit a PR to update the doc if needed.

Error message: * What went wrong:
Could not create service of type ScriptPluginFactory using BuildScopeServices.createScriptPluginFactory().

Could not create service of type PluginResolutionStrategyInternal using BuildScopeServices.createPluginResolutionStrategy().

• Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

• Get more help at https://help.gradle.org

Very nice tool! Greatly appreciated.

The only thing I missed was a way to filter the output (either when generating stats or in the generated web page) based on time.
E.g. only show info for the last month or from 1 jan onwards, or from Feb 1 to Mar 5

Is there a way to run the statistic only on commits with status merged and filer out commits with status abandoned or still in progress?

Hi,

Since the list of users is pretty long in our case . I was wondering if we could add a filter for the user in the overview section and what changes might be going in for the same.

Regards,
Static

We have BUGID mentioned inside every commit message, like below.
BUGID: 123456, 234567

Is it possible to parse commit message for BUGID and make it available in analytics report ?

Deploy node js to display the out-html
docker-compose docker-compose.yml and add server.js to out-html (refs:https://stackoverflow.com/questions/13339695/nodejs-w-express-error-cannot-get )

$ cat docker-compose.yml

version: "3"
services:
node:
image: node:16
container_name: gerritstats-3003
hostname: node
ports:
- "3003:3000"
working_dir: /app
volumes:
- ./out-html:/app
command: ["/bin/bash", "-c", "npm add express && node server.js"]
restart: always

$ cat out-html/server.js

const express = require('express')
const app = express()
const port = 3000

app.use(express.static(__dirname));
app.listen(port, () => {
console.log(Example app listening at http://localhost:${port})
})

Hi,

Limit parameter is not working as expected. whether will give --limit 10 OR --limit 1, in all cases , Its downloading last 500 commits gerrit data of Project. Please let me know , If below command is incorrect .

./gerrit_downloader.sh --server MyServerName --project MyProjectName --limit 10 --output-dir MyOutput/

while executing ./gradlew assemble getting BUILD FAILED.

/home/username/gerritstats-master/GerritCommon/src/main/java/com.holmsted/resources/ResourceReader.java:21: illegal start of type
List lines = new ArrayList<>();
^
2 errors
:GerritCommon:compileJava FAILED

FAILURE: Build failed with an exception.

• What went wrong:
  Execution failed for task ':GerritCommon:compileJava'.

  Compilation failed; see the compiler error output for details.

Hi,

I have tried to execute a downloader command to get JSON data. But it failed at point of command execution , due to some permission issue.
My project is maintained at gerrit. and i have generated keys and registered to gerrit server also.
Command executed :
./gerrit_downloader.sh --server MyServerName --project MyProjectName --limit 10 --output-dir MyOutput/

Output :

Reading data from MyServerName:29418 for last 10 commits
ssh -p 29418 MyServerName gerrit query project:^ MyProjectName --format=JSON --all-approvals --all-reviewers --comments
Process exited with return code 255 and output:
Permission denied (publickey).

Exception in thread "main" java.util.MissingFormatArgumentException: Format specifier '%s'
at java.util.Formatter.format(Formatter.java:2519)
at java.util.Formatter.format(Formatter.java:2455)
at java.lang.String.format(String.java:2927)
at com.holmsted.gerrit.GerritStatsDownloaderMain.main(GerritStatsDownloaderMain.java:35)

In some cases, developers tend to have quite lax behaviour when it comes to setting up their user.name & user.email settings to the git repo they are working on. This leads to scenarios where a single user can be shown as multiple users if she has made commits/reviews with different settings.

Git itself has a functionality to map these cases into a single user via "mailmap" file. See: https://git-scm.com/docs/git-shortlog#_mapping_authors - this sort of a map file is used by other tools also like gitstats ( https://github.com/hoxu/gitstats )

I think it would be a good feature get a author mapping also to gerritstats.

Hi, nice tool for per-person stats, is there a possibility to generate cumulative per-project stats?

Given gerrit version 2.12

Attempt to fetch json failing with:

Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
	at com.holmsted.gerrit.GerritVersion.fromString(GerritVersion.java:25)
	at com.holmsted.gerrit.downloaders.ssh.GerritSsh.version(GerritSsh.java:27)
	at com.holmsted.gerrit.downloaders.Downloader.download(Downloader.java:45)
	at com.holmsted.gerrit.GerritStatsDownloaderMain.main(GerritStatsDownloaderMain.java:17)

Hello guys,

My question is how Gerrit stats connects on gerrit server, and what kinds of permission the gerrit server must provide in order to gerrit stats works fine. I don't start to use this tools yet, because I would like to get these informations in order to confirm whether my server is able to provide the data that gerrit stats needs.

Thank you!

When I hover over one of the entries in the Iteration timeline for pages that I have generated on my Gerrit server the current date and time is shown below the circles in the graph instead of the correct date and time, although this works correctly on the demonstration page at https://gerritstats-demo.firebaseapp.com.

I tried to originally remove few jenkins bots (making comments to gerrit reviews based on build results) from gerritstats but it didnt seem to work. Help says following:

--exclude If specified, the comma-separated list of identities will be excluded from all generated statistics. Default: []
I passed "jenkins,fin-jenkins" but neither of the accounts where removed from statistics. Fix was quite evident after browsing the javascript: exclude expects emails.

However, in my case, one of the bot does not provide email in their gerrit messages so gerritstats is not able to remove it.

This is another usecase for supporting mailmap - bots/people who do not have proper git config setup can then be fixed/grouped into a single user during generation of the stats. See #26

In the HTML page, we want to see the lines of code modified also and the lines of code reviewed by each person. Please let me know how we can modify the code to achieve this.

It seems that the documentation lacks information about how to gather data from multiple gerrit instances and multiple projects.

The idea of downloading all projects where you have access to does not make any sense for anything else than very small deployments.

We use 4-5 instances, one internal and the rest public, like gerrithub.io which is HUGE and where we have projects under multiple organizations, so we need a way to gather these in a single place.

On the particular instance of Gerrit I am using, the link to comments do not work. In fact, it looks like the format of the link has changed at some point (removing the "/#/c" part) and the gerritstats code was not updated accordingly.

If anyone is facing the same issue, here is the fix to change things:

--- a/GerritStats/src/main/frontend/profile/ReviewCommentsPanel.jsx
+++ b/GerritStats/src/main/frontend/profile/ReviewCommentsPanel.jsx
@@ -17,7 +17,8 @@ import SelectedUsers from '../common/model/SelectedUsers';
 function getGerritUrlForComment(commit, patchSet, comment) {
     var url = commit.url;
     var baseUrl = url.substring(0, url.lastIndexOf('/'));
-    return baseUrl + '/#/c/' + commit.commitNumber + '/' + patchSet.number + '/' + comment.file;
+    return baseUrl + '/' + commit.commitNumber + '/' + patchSet.number + '/' + comment.file;
+    //return baseUrl + '/#/c/' + commit.commitNumber + '/' + patchSet.number + '/' + comment.file;
 }
 
 function escapeHtml(text) {

I do not know when the format got changed on the Gerrit side but it is it old enough, I'm happy to provide a PR for this.

I'm trying to build gerritstats by following the readme on ubuntu 14.04.

It first complained that npm wasn't installed, so I apt-get'ed it.

It then complained that node wasn't installed, so I apt-get'ed it too

It then fails with:

npm http GET https://registry.npmjs.org/inherits
npm http 304 https://registry.npmjs.org/inherits
npm http 304 https://registry.npmjs.org/block-stream

[email protected] install /home/rschmitt/git/gerritstats/GerritStats/node_modules/node-sass
node scripts/install.js

npm WARN This failure might be due to the use of legacy binary "node"
npm WARN For further explanations, please read
/usr/share/doc/nodejs/README.Debian

npm ERR! weird error 1
npm ERR! not ok code 0
:GerritStats:npmInstall FAILED

FAILURE: Build failed with an exception.

• What went wrong:
  Execution failed for task ':GerritStats:npmInstall'.

Process 'command 'npm'' finished with non-zero exit value 1

It might be due to legacy node, since it says it's replaced with nodejs. But nodejs is installed. So, I don't know. Does any of this sound familiar?

Rich

Extend the gerritstats downloader to query the REST API via HTTPS using curl or wget. This will allow use of this stats tool on gerrit repositories that block access to statistics by SSH but grant access via anonymous HTTPS.

Unfortunately the protocols are sharply different. The SSH access path is script friendly; the REST API is machine friendly. Both return JSON, but formatted significantly differently.

https://gerrit-review.googlesource.com/Documentation/rest-api.html

I'd like to use gerrit downloader with prefixes. This means using 'projects:prefix' instead of 'project:{^project}`

Here is a quick hack to make it work, but it would be nicer to add a '--projects' option doing that.

$ git diff
diff --git a/GerritDownloader/src/main/java/com/holmsted/gerrit/downloaders/ssh/SshDownloader.java b/GerritDownloader/src/main/java/com/holmsted/gerrit/downloaders/ssh/SshDownloader.java
index 862d437..ce4fd4d 100644
--- a/GerritDownloader/src/main/java/com/holmsted/gerrit/downloaders/ssh/SshDownloader.java
+++ b/GerritDownloader/src/main/java/com/holmsted/gerrit/downloaders/ssh/SshDownloader.java
@@ -255,9 +255,9 @@ public class SshDownloader extends AbstractGerritStatsDownloader {
                 throw new IllegalStateException("No project name defined!");
             }
             if (afterDate != null) {
-                this.gerritQuery = String.format("project:{^%s} after:{%s}", projectNameList, afterDate);
+                this.gerritQuery = String.format("projects:%s after:{%s}", projectNameList, afterDate);
             } else {
-                this.gerritQuery = String.format("project:{^%s}", projectNameList);
+                this.gerritQuery = String.format("projects:%s", projectNameList);
             }
         }

Each commit contains a size of add/removed lines.
It would be helpful to have stats on changes size (to encourage working in small changes)
It could be something like avg. change size.

After json data created by GerritStatsDownloader, then execute gerrit_stats.sh, but the out-html displacedall “Anonymous Coward” in “Users in analysis ”, while the name info in Overview item are all correct.
How to change the configure or settings?

Hi there!
I have build a docker image for this tool.
Anyone who want to use it can find it here.

Sum the insertions and deletions per author to display in an overview.

Nice-to-have: perhaps some kind of chart over time, showing lines changed (added/removed). Consider this similar to the "Contributors" chart in GitHub. Similarly, rather than breaking down to commits per month and comments per month, also consider SLOC-changed per month, especially over time.

Reason for this is that sometimes commit velocity is not sufficient to give a good indication of what kind of work is being done. But SLOC insertions/deletions over time might be a better view (for some people). So having the option to see both views, or combination (like average SLOC per commit) would help give more detail.

Instead of issuing SSH calls, it would be more portable and future-proof to use Gerrit's REST API instead. At least two serious libraries already exist, gerrit-rest-java-client and org.eclipse.egerrit.core. It's probably a good idea to look at these and take either one into use.

Hi,
while running these scripts it tries to find JAR files but they are missing.

1. ./gerrit_stats.sh
   Error: Unable to access jarfile GerritStats/build/libs/GerritStats.jar

2. ./gerrit_downloader.sh
   Error: Unable to access jarfile /opt/gerrit_workspace/Gerrit_Plugins/byHolmari/gerritstats/GerritDownloader/build/libs/GerritDownloader.jar

In both paths, the build files are missing.

can you help me out
Thanks

Hello,

I am trying to install this on OSX ElCapitan. On running ./gradlew assemble I was prompted to run as admin so I retried using sudo. Am getting the following error

npm ERR! path /workspaces/gerrit/gerritstats/GerritStats/node_modules/npm/node_modules/dezalgo
npm ERR! code ENOENT
npm ERR! errno -2
npm ERR! syscall rename
npm ERR! enoent ENOENT: no such file or directory, rename '/workspaces/gerrit/gerritstats/GerritStats/node_modules/npm/node_modules/dezalgo' -> '/workspaces/gerrit/gerritstats/GerritStats/node_modules/npm/node_modules/.dezalgo.DELETE'
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/nprabhu/.npm/_logs/2018-01-23T00_30_56_048Z-debug.log
:GerritStats:npmInstall FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':GerritStats:npmInstall'.
> Process 'command 'npm'' finished with non-zero exit value 254

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

I tried installing dezalgo using npm: npm install dezalgo but this does not solve my problem.

Any suggestions would be most helpful.

According to -
https://gerrit-documentation.storage.googleapis.com/Documentation/2.13/rest-api-changes.html#revision-info
kind can get 5 values -
REWORK, TRIVIAL_REBASE, MERGE_FIRST_PARENT_UPDATE, NO_CODE_CHANGE, and NO_CHANGE.

Your code is missing MERGE_FIRST_PARENT_UPDATE

Hi,

I'm trying to build gerritstats on a Debian machine. Gerritdownloader builds fine, but the build fails for the gerritstat tool. I have nodejs 8.5 installer (I have tried with the 8.11 as well).

13:36:30.369 [LIFECYCLE] [class org.gradle.TaskExecutionLogger] :GerritStats:nodeSetup SKIPPED
13:36:30.377 [INFO] [org.gradle.execution.taskgraph.AbstractTaskPlanExecutor] :GerritStats:nodeSetup (Thread[Daemon worker Thread 2,5,main]) completed. Took 0.032 secs.
13:36:30.392 [INFO] [org.gradle.execution.taskgraph.AbstractTaskPlanExecutor] :GerritStats:npmSetup (Thread[Daemon worker Thread 2,5,main]) started.
13:36:30.399 [LIFECYCLE] [class org.gradle.TaskExecutionLogger] :GerritStats:npmSetup
13:36:30.405 [DEBUG] [org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter] Starting to execute task ':GerritStats:npmSetup'
13:36:30.412 [DEBUG] [org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter] Determining if task ':GerritStats:npmSetup' is up-to-date
13:36:30.418 [INFO] [org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter] Executing task ':GerritStats:npmSetup' (up-to-date check took 0.0 secs) due to:
  No history is available.
13:36:30.426 [DEBUG] [org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter] Executing actions for task ':GerritStats:npmSetup'.
13:36:30.434 [INFO] [org.gradle.process.internal.DefaultExecHandle] Starting process 'command 'npm''. Working directory: /automount/home/hjonsson/gerrit/gerritstats-master/GerritStats Command: npm install [email protected]
13:36:30.440 [DEBUG] [org.gradle.process.internal.DefaultExecHandle] Environment for process 'command 'npm'': {PATH=/usr/local/bin:/usr/bin:/bin:/usr/games, LANGUAGE=en_US:en, http_proxy=http://ndefra00em04.bt.bombardier.net:8080/, SHELL=/usr/bin/zsh, SSH_CLIENT=10.160.166.231 51839 22, SSH_TTY=/dev/pts/1, TERM=xterm, OLDPWD=/home/hjonsson/gerrit/gerritstats-master, USER=hjonsson, XFILESEARCHPATH=/usr/dt/app-defaults/%L/Dt, LANG=en_US.UTF-8, SSH_CONNECTION=10.160.166.231 51839 10.162.3.122 22, MAIL=/var/mail/hjonsson, NLSPATH=/usr/dt/lib/nls/msg/%L/%N.cat, LOGNAME=hjonsson, PWD=/home/hjonsson/gerrit/gerritstats-master, SHLVL=1, HOME=/home/hjonsson}
13:36:30.445 [DEBUG] [org.gradle.process.internal.DefaultExecHandle] Changing state to: STARTING
13:36:30.451 [DEBUG] [org.gradle.process.internal.DefaultExecHandle] Waiting until process started: command 'npm'.
13:36:30.459 [DEBUG] [org.gradle.process.internal.DefaultExecHandle] Changing state to: FAILED
13:36:30.473 [DEBUG] [org.gradle.process.internal.DefaultExecHandle] Process 'command 'npm'' finished with exit value -1 (state: FAILED)
13:36:30.487 [DEBUG] [org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter] Finished executing task ':GerritStats:npmSetup'
13:36:30.497 [LIFECYCLE] [class org.gradle.TaskExecutionLogger] :GerritStats:npmSetup FAILED

There seems to be some problem with the npm command. But I can't see what.

Hi,

It looks like the npm 3.10.5 package in the dependencies is corrupted and the shasum check fails.
I am behind a corporate proxy, but I doubt it is the cause: the downloaded tar archive cannot be processed by tar correctly neither.

Error:

:GerritStats:npmSetupnpm ERR! Linux 3.10.0-514.10.2.el7.x86_64
npm ERR! argv "/usr/bin/nodejs" "/usr/bin/npm" "install" "[email protected]"
npm ERR! node v6.10.2
npm ERR! npm  v3.10.10

npm ERR! shasum check failed for /tmp/npm-83-dd032ba8/registry.npmjs.org/npm/-/npm-3.10.5.tgz
npm ERR! Expected: 4753bfbb1526077d61c3b6a251cff61a22206cc6
npm ERR! Actual:   d9eab943f20ae7a8d28f29f10c79f7a8e192bdf9
npm ERR! From:     https://registry.npmjs.org/npm/-/npm-3.10.5.tgz
npm ERR!
npm ERR! If you need help, you may report this error at:
npm ERR!     <https://github.com/npm/npm/issues>

npm ERR! Please include the following file with any support request:
npm ERR!     /opt/gerritstats/gerritstats/GerritStats/npm-debug.log
 FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':GerritStats:npmSetup'.
> Process 'command 'npm'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.