CI Reliability 2020-07-29

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Assessment

Difficulty
5/5
Estimated time
Over a week
Newbie friendliness
25/100
Issue type
Bug
Clarity
Needs clarification
Activity status
Stale
Tech stack
node.js, shell

Research direction

Start with the listed CI jobs and failure examples, especially test/parallel/test-net-dns-error.js, benchmark/test-benchmark-napi, and test/parallel/test-policy-integrity. Compare the referenced first and last CI runs across the affected platforms; done means the recurring failures are diagnosed and the relevant CI or test issues are resolved.

Written by the indexing model from the issue text.

Description

Failures in node-test-pull-request/32451 to node-test-pull-request/32544 that failed more than 2 PRs
(Generated with ncu-ci walk pr --stats=true --markdown /home/runner/work/reliability/reliability/results.md)

UTC Time RUNNING SUCCESS UNSTABLE ABORTED FAILURE Green Rate
2020-07-29 20:51 3 42 0 19 36 53.85%
JSTest Failure
Reason parallel/test-net-dns-error
Type JS_TEST_FAILURE
Failed PR 3 (https://github.com/nodejs/node/pull/34336/, https://github.com/nodejs/node/pull/34540/, https://github.com/nodejs/node/pull/34542/)
Appeared test-azure_msft-win10_vcbt2015-x64-2
First CI https://ci.nodejs.org/job/node-test-pull-request/32512/
Last CI https://ci.nodejs.org/job/node-test-pull-request/32532/
Example
not ok 335 parallel/test-net-dns-error
  ---
  duration_ms: 0.264
  severity: fail
  exitcode: 1
  stack: |-
    assert.js:84
      throw new AssertionError(obj);
      ^
    
    AssertionError [ERR_ASSERTION]: Input A expected to strictly equal input B:
    + expected - actual
    
    - 'EAI_FAIL'
    + 'ENOTFOUND'
        at Socket.<anonymous> (C:\workspace\node-test-binary-windows-js-suites\node\test\parallel\test-net-dns-error.js:37:10)
        at Socket.<anonymous> (C:\workspace\node-test-binary-windows-js-suites\node\test\common\index.js:379:15)
        at Socket.emit (events.js:198:13)
        at GetAddrInfoReqWrap.emitLookup [as callback] (net.js:1005:12)
        at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:56:17)
  ...


Reason benchmark/test-benchmark-napi
Type JS_TEST_FAILURE
Failed PR 2 (https://github.com/nodejs/node/pull/34542/, https://github.com/nodejs/node/pull/28237/)
Appeared test-digitalocean-freebsd11-x64-2, test-joyent-alpine311_container-x64-1, test-joyent-alpine312_container-x64-1, test-softlayer-centos7-x64-1, test-digitalocean-debian9-x64-1, test-rackspace-fedora27-x64-1, test-digitalocean-fedora30-x64-2, test-rackspace-ubuntu1604-x64-2, test-digitalocean-ubuntu1804-x64-1, test-orka-macos10.14-x64-2, test-nearform-macos10.15-x64-3, test-osuosl-centos7-ppc64_le-1, test-joyent-smartos18-x64-4, test-digitalocean-ubi81_container-x64-2, test-digitalocean-ubuntu1804_sharedlibs_container-x64-4, test-digitalocean-ubuntu1804_sharedlibs_container-x64-10, test-digitalocean-ubuntu1804_sharedlibs_container-x64-6, test-joyent-ubuntu1804_sharedlibs_container-x64-1, test-packetnet-centos7-arm64-2, test-ibm-rhel7-s390x-1, test-ibm-aix71-ppc64_be-2, test-requireio_sambthompson-debian10-armv7l_pi2-1, test-requireio_williamkapke-debian10-arm64_pi3-1, test-digitalocean-freebsd11-x64-1, test-digitalocean-alpine311_container-x64-1, test-softlayer-alpine312_container-x64-1, test-rackspace-centos7-x64-1, test-orka-macos10.14-x64-1, test-nearform-macos10.15-x64-2, test-joyent-smartos18-x64-3, test-softlayer-ubuntu1804_sharedlibs_container-x64-4, test-softlayer-ubuntu1804_sharedlibs_container-x64-2, test-digitalocean-ubuntu1804_sharedlibs_container-x64-1, test-digitalocean-ubuntu1804_sharedlibs_container-x64-7, test-packetnet-centos7-arm64-1
First CI https://ci.nodejs.org/job/node-test-pull-request/32529/
Last CI https://ci.nodejs.org/job/node-test-pull-request/32530/
Example
not ok 2906 benchmark/test-benchmark-napi
  ---
  duration_ms: 1.793
  severity: fail
  exitcode: 1
  stack: |-
    internal/modules/cjs/loader.js:1102
      throw err;
      ^
    
    Error: Cannot find module '/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd11-x64/benchmark/napi/type-tag'
        at Function.Module._resolveFilename (internal/modules/cjs/loader.js:1099:15)
        at Function.Module._load (internal/modules/cjs/loader.js:942:27)
        at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:60:12)
        at internal/main/run_main_module.js:17:47 {
      code: 'MODULE_NOT_FOUND',
      requireStack: []
    }
    assert.js:103
      throw new AssertionError(obj);
      ^
    
    AssertionError [ERR_ASSERTION]: Expected values to be strictly equal:
    
    1 !== 0
    
        at ChildProcess.<anonymous> (/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd11-x64/test/common/benchmark.js:30:12)
        at ChildProcess.emit (events.j...

Reason parallel/test-policy-integrity
Type JS_TEST_FAILURE
Failed PR 2 (https://github.com/nodejs/node/pull/34404/, https://github.com/nodejs/node/pull/34372/)
Appeared test-requireio_svincent-debian10-armv7l_pi2-1, test-requireio_piccoloaiutante-debian10-arm64_pi3-1, test-digitalocean-freebsd11-x64-1, test-digitalocean-ubuntu1804-x64-1, test-joyent-smartos18-x64-3, test-azure_msft-win10_vs2019-x64-1, test-rackspace-win2012r2_vs2013-x64-1
First CI https://ci.nodejs.org/job/node-test-pull-request/32538/
Last CI https://ci.nodejs.org/job/node-test-pull-request/32544/
Example
not ok 672 parallel/test-policy-integrity
  ---
  duration_ms: 243.958
  severity: fail
  exitcode: -15
  stack: |-
    timeout
  ...


Jenkins Failure
Reason Backing channel 'JNLP4-connect connection from ... is disconnected.
Type JENKINS_FAILURE
Failed PR 6 (https://github.com/nodejs/node/pull/34057/, https://github.com/nodejs/node/pull/34394/, https://github.com/nodejs/node/pull/34499/, https://github.com/nodejs/node/pull/34336/, https://github.com/nodejs/node/pull/34342/, https://github.com/nodejs/node/pull/34542/)
Appeared test-requireio_svincent-debian10-armv7l_pi2-3, test-orka-macos10.14-x64-2, test-orka-macos10.15-x64-2, test-orka-macos10.14-x64-1, test-orka-macos10.15-x64-1
First CI https://ci.nodejs.org/job/node-test-pull-request/32460/
Last CI https://ci.nodejs.org/job/node-test-pull-request/32543/
Example
java.io.IOException: Backing channel 'JNLP4-connect connection from 203.217.18.114/203.217.18.114:50186' is disconnected.
	at hudson.remoting.RemoteInvocationHandler.channelOrFail(RemoteInvocationHandler.java:216)
	at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:285)
	at com.sun.proxy.$Proxy96.isAlive(Unknown Source)
	at hudson.Launcher$RemoteLauncher$ProcImpl.isAlive(Launcher.java:1147)
	at hudson.Launcher$RemoteLauncher$ProcImpl.join(Launcher.java:1139)

Reason Build timed out (after 120 minutes). Marking the build as failed.
Type JENKINS_FAILURE
Failed PR 2 (https://github.com/nodejs/node/pull/34375/, https://github.com/nodejs/node/pull/34542/)
Appeared test-digitalocean-fedora27-x64-1
First CI https://ci.nodejs.org/job/node-test-pull-request/32505/
Last CI https://ci.nodejs.org/job/node-test-pull-request/32532/
Example
Build timed out (after 120 minutes). Marking the build as failed.

Git Failure
Build Failure
Reason ERROR: Step ‘Publish JUnit test result report’ failed: no workspace for ...
Type BUILD_FAILURE
Failed PR 3 (https://github.com/nodejs/node/pull/34057/, https://github.com/nodejs/node/pull/34499/, https://github.com/nodejs/node/pull/34542/)
Appeared test-osuosl-centos7-ppc64_le-1, test-orka-macos10.14-x64-2, test-orka-macos10.15-x64-2
First CI https://ci.nodejs.org/job/node-test-pull-request/32462/
Last CI https://ci.nodejs.org/job/node-test-pull-request/32529/
Example
ERROR: Step ‘Publish JUnit test result report’ failed: no workspace for node-test-commit-plinux/nodes=centos7-ppcle #34179
Sending e-mails to: michael_dawson@ca.ibm.com vieuxtech@gmail.com
Collecting metadata...
Metadata collection done.
Notifying upstream projects of job completion
Finished: FAILURE

Reason fatal error: ld terminated with signal 9 [Killed]
Type BUILD_FAILURE
Failed PR 2 (https://github.com/nodejs/node/pull/34498/, https://github.com/nodejs/node/pull/34541/)
Appeared test-joyent-ubuntu1804_sharedlibs_container-x64-4
First CI https://ci.nodejs.org/job/node-test-pull-request/32516/
Last CI https://ci.nodejs.org/job/node-test-pull-request/32525/
Example
fatal error: ld terminated with signal 9 [Killed]

undefined
Progress
  • parallel/test-net-dns-error (3)
  • benchmark/test-benchmark-napi (2)
  • parallel/test-policy-integrity (2)
  • Backing channel 'JNLP4-connect connection from ... is disconnected. (6)
  • Build timed out (after 120 minutes). Marking the build as failed. (2)
  • ERROR: Step ‘Publish JUnit test result report’ failed: no workspace for ... (3)
  • fatal error: ld terminated with signal 9 [Killed] (2)
Dominant language
Shell
Stars
57
Forks
20
PR merge metrics
No merged PRs in 30d

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