Jenkins無法安裝npm軟件包

Question

我的Jenkins安裝發生了一些奇怪的事情。

------ 1 ------

在這里，我有兩個構建步驟，包括兩個shell腳本：

首先： npm install jspm

第二： npm安裝瀏覽器同步

Checking out Revision e05c2140a0142d6223b9c38c2fe70dd1b4f8dbc6 (refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f e05c2140a0142d6223b9c38c2fe70dd1b4f8dbc6
 > git rev-list e05c2140a0142d6223b9c38c2fe70dd1b4f8dbc6 # timeout=10
[workspace] $ /bin/sh -xe /tmp/hudson205250999430849146.sh
+ npm install jspm
npm WARN dxx-app@1.0.0 No repository field.
[workspace] $ /bin/sh -xe /tmp/hudson4116699777377548210.sh
+ npm install browser-sync
Killed
Build step 'Execute shell' marked build as failure
Finished: FAILURE

------ 2 ------如果我只運行一個構建步驟，運行以下shell腳本，它將一起破壞jenkins服務：

Shell腳本： npm install browser-sync

Checking out Revision e05c2140a0142d6223b9c38c2fe70dd1b4f8dbc6 (refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f e05c2140a0142d6223b9c38c2fe70dd1b4f8dbc6
 > git rev-list e05c2140a0142d6223b9c38c2fe70dd1b4f8dbc6 # timeout=10
[workspace] $ /bin/sh -xe /tmp/hudson3323153925792902879.sh
+ npm install browser-sync
502 Bad Gateway
nginx/1.4.6 (Ubuntu)

------ 3 ------如果運行以下shell腳本，則可以運行： npm install jspm

Checking out Revision e05c2140a0142d6223b9c38c2fe70dd1b4f8dbc6 (refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f e05c2140a0142d6223b9c38c2fe70dd1b4f8dbc6
 > git rev-list e05c2140a0142d6223b9c38c2fe70dd1b4f8dbc6 # timeout=10
[workspace] $ /bin/sh -xe /tmp/hudson4962873221523396658.sh
+ npm install jspm
npm WARN optional Skipping failed optional dependency /chokidar/fsevents:
npm WARN notsup Not compatible with your operating system or architecture: fsevents@1.0.5
npm WARN dxx-app@1.0.0 No repository field.
[ArtifactDeployer] - Starting deployment from the build step ...
[ArtifactDeployer] - 0 file(s) have been copied from the '/var/lib/jenkins/jobs/dxx-app/workspace' to 'home/danield/dxx-app'.
[ArtifactDeployer] - Stopping deployment from the build step ...
[workspace] $ /bin/sh -xe /tmp/hudson1033340373247995718.sh
+ chmod -R g+rwx,u+rwx /home/danield/dxx-app
Finished: SUCCESS

是什么導致這些奇怪的問題？

另外，jenkins不會在日志中報告任何錯誤，但是我在工作區找到了npm調試日志：

18917 silly install bufferutil@1.2.1 /var/lib/jenkins/jobs/dxx-app/workspace/node_modules/.staging/bufferutil-db56e030b10e52f326f069d2efef3ab7
18918 info lifecycle bufferutil@1.2.1~install: bufferutil@1.2.1
18919 verbose lifecycle bufferutil@1.2.1~install: unsafe-perm in lifecycle true
18920 verbose lifecycle bufferutil@1.2.1~install: PATH: /var/lib/jenkins/tools/jenkins.plugins.nodejs.tools.NodeJSInstallation/NodeJS_0.12.8/lib/node_modules/npm/bin/node-gyp-bin:/var/lib/jenkins/jobs/dxx-app/workspace/node_modules/bufferutil/node_modules/.bin:/var/lib/jenkins/jobs/dxx-app/workspace/node_modules/.bin:/var/lib/jenkins/tools/jenkins.plugins.nodejs.tools.NodeJSInstallation/NodeJS_0.12.8/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games
18921 verbose lifecycle bufferutil@1.2.1~install: CWD: /var/lib/jenkins/jobs/dxx-app/workspace/node_modules/bufferutil
18922 silly lifecycle bufferutil@1.2.1~install: Args: [ '-c', 'node-gyp rebuild' ]
18923 verbose stack Error: write EPIPE
18923 verbose stack     at Object.exports._errnoException (util.js:874:11)
18923 verbose stack     at exports._exceptionWithHostPort (util.js:897:20)
18923 verbose stack     at WriteWrap.afterWrite (net.js:763:14)
18924 verbose cwd /var/lib/jenkins/jobs/dxx-app/workspace
18925 error Linux 3.13.0-57-generic
18926 error argv "/var/lib/jenkins/tools/jenkins.plugins.nodejs.tools.NodeJSInstallation/NodeJS_0.12.8/bin/node" "/var/lib/jenkins/tools/jenkins.plugins.nodejs.tools.NodeJSInstallation/NodeJS_0.12.8/bin/npm" "install" "browser-sync"
18927 error node v4.2.2
18928 error npm  v3.5.0
18929 error code EPIPE
18930 error errno EPIPE
18931 error syscall write
18932 error write EPIPE
18933 error If you need help, you may report this error at:
18933 error     <https://github.com/npm/npm/issues>
18934 verbose exit [ 1, true ]

這是一個奇怪的錯誤，我不知道。 了解。

我在想：-在安裝較大的軟件包時，jenkins的超時可能很奇怪-軟件包的大小可能受到限制-軟件包的內部版本可能有問題

有任何想法嗎？

Answer 1

我所做的就是嘗試在VPS上沒有Jenkins的情況下進行前端構建-npm安裝等。

令我驚訝的是，錯誤是相同的，這讓我谷歌搜索。 原來這是未設置交換文件的問題。 有時是因為尺寸過小，所以請加大尺寸。

以下是如何設置的鏈接：

https://www.digitalocean.com/community/tutorials/how-to-add-swap-on-ubuntu-12-04?comment=551

在那之后，我可以運行npm，詹金斯也可以做到。

問候！