nodejs / nodejs/reliability

CI Reliability 2020-08-24

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Forks
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PR merge metrics
No merged PRs in 30d

Description

Failures in node-test-pull-request/32805 to node-test-pull-request/32903 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
2020-08-24 00:37 1 40 1 10 48 44.94%
JSTest Failure
Reason parallel/test-dgram-udp6-link-local-address
Type JS_TEST_FAILURE
Failed PR 6 (https://github.com/nodejs/node/pull/34838/, https://github.com/nodejs/node/pull/34862/, https://github.com/nodejs/node/pull/34859/, https://github.com/nodejs/node/pull/34852/, https://github.com/nodejs/node/pull/29412/, https://github.com/nodejs/node/pull/34865/)
Appeared test-msft-win10-arm64-2
First CI https://ci.nodejs.org/job/node-test-pull-request/32872/
Last CI https://ci.nodejs.org/job/node-test-pull-request/32887/
Example
not ok 143 parallel/test-dgram-udp6-link-local-address
  ---
  duration_ms: 0.608
  severity: fail
  exitcode: 1
  stack: |-
    events.js:291
          throw er; // Unhandled 'error' event
          ^
    
    Error: getaddrinfo ENOTFOUND fe80::2c4b:5622:4f90:839%Ethernet 2
        at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:66:26)
    Emitted 'error' event on Socket instance at:
        at GetAddrInfoReqWrap.callback (dgram.js:305:12)
        at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:66:17) {
      errno: -3008,
      code: 'ENOTFOUND',
      syscall: 'getaddrinfo',
      hostname: 'fe80::2c4b:5622:4f90:839%Ethernet 2'
    }
  ...


Reason parallel/test-fs-symlink-buffer-path
Type JS_TEST_FAILURE
Failed PR 3 (https://github.com/nodejs/node/pull/34836/, https://github.com/nodejs/node/pull/34838/, https://github.com/nodejs/node/pull/34852/)
Appeared test-azure_msft-win10_vcbt2015-x64-3, test-rackspace-win2012r2_vs2017-x64-4, test-azure_msft-win2016_vs2017-x64-6, test-azure_msft-win10_vcbt2015-x64-4, test-rackspace-win2012r2_vs2017-x64-2, test-azure_msft-win2016_vs2017-x64-2
First CI https://ci.nodejs.org/job/node-test-pull-request/32848/
Last CI https://ci.nodejs.org/job/node-test-pull-request/32882/
Example
not ok 207 parallel/test-fs-symlink-buffer-path
  ---
  duration_ms: 0.300
  severity: fail
  exitcode: 1
  stack: |-
    internal/validators.js:122
        throw new ERR_INVALID_ARG_TYPE(name, 'string', value);
        ^
    
    TypeError [ERR_INVALID_ARG_TYPE]: The "path" argument must be of type string. Received an instance of Buffer
        at validateString (internal/validators.js:122:11)
        at Object.isAbsolute (path.js:353:5)
        at preprocessSymlinkDestination (internal/fs/utils.js:345:18)
        at Object.symlinkSync (fs.js:1118:19)
        at Object.<anonymous> (C:\workspace\node-test-binary-windows-js-suites\node\test\parallel\test-fs-symlink-buffer-path.js:44:4)
        at Module._compile (internal/modules/cjs/loader.js:1075:30)
        at Object.Module._extensions..js (internal/modules/cjs/loader.js:1096:10)
        at Module.load (internal/modules/cjs/loader.js:940:32)
        at Function.Module._load (internal/modules/cjs/loader.js:781:14)
        at Function.executeUserEntryPoint [a...

Reason parallel/test-zlib-unused-weak
Type JS_TEST_FAILURE
Failed PR 3 (https://github.com/nodejs/node/pull/34584/, https://github.com/nodejs/node/pull/34813/, https://github.com/nodejs/node/pull/34752/)
Appeared test-softlayer-ubuntu1804_sharedlibs_container-x64-2, test-digitalocean-ubuntu1804_sharedlibs_container-x64-10
First CI https://ci.nodejs.org/job/node-test-pull-request/32812/
Last CI https://ci.nodejs.org/job/node-test-pull-request/32871/
Example
not ok 2775 parallel/test-zlib-unused-weak
  ---
  duration_ms: 0.216
  severity: fail
  exitcode: 1
  stack: |-
    assert.js:385
        throw err;
        ^
    
    AssertionError [ERR_ASSERTION]: Expected after-GC delta -42506 to be less than 5 % of before-GC delta -8495
        at Object.<anonymous> (/home/iojs/build/workspace/node-test-commit-linux-containered/test/parallel/test-zlib-unused-weak.js:16:1)
        at Module._compile (internal/modules/cjs/loader.js:1089:30)
        at Object.Module._extensions..js (internal/modules/cjs/loader.js:1110:10)
        at Module.load (internal/modules/cjs/loader.js:954:32)
        at Function.Module._load (internal/modules/cjs/loader.js:795:14)
        at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:72:12)
        at internal/main/run_main_module.js:17:47 {
      generatedMessage: false,
      code: 'ERR_ASSERTION',
      actual: false,
      expected: true,
      operator: '=='
    }
  ...


Reason parallel/test-child-process-exec-timeout
Type JS_TEST_FAILURE
Failed PR 2 (https://github.com/nodejs/node/pull/34813/, https://github.com/nodejs/node/pull/34798/)
Appeared test-requireio_jasnell-debian10-armv7l_pi2-1, test-requireio_notthetup_sayanee-debian10-arm64_pi3-1
First CI https://ci.nodejs.org/job/node-test-pull-request/32836/
Last CI https://ci.nodejs.org/job/node-test-pull-request/32851/
Example
not ok 75 parallel/test-child-process-exec-timeout
  ---
  duration_ms: 6.801
  severity: fail
  exitcode: 1
  stack: |-
    /home/iojs/build/workspace/node-test-binary-arm/test/parallel/test-child-process-exec-timeout.js:20
      assert.strictEqual(err.killed, true);
                             ^
    
    TypeError: Cannot read property 'killed' of null
        at /home/iojs/build/workspace/node-test-binary-arm/test/parallel/test-child-process-exec-timeout.js:20:26
        at /home/iojs/build/workspace/node-test-binary-arm/test/common/index.js:363:15
        at ChildProcess.exithandler (child_process.js:299:7)
        at ChildProcess.emit (events.js:314:20)
        at maybeClose (internal/child_process.js:1047:16)
        at Socket.<anonymous> (internal/child_process.js:438:11)
        at Socket.emit (events.js:314:20)
        at Pipe.<anonymous> (net.js:656:12)
  ...


Reason parallel/test-cluster-concurrent-disconnect
Type JS_TEST_FAILURE
Failed PR 2 (https://github.com/nodejs/node/pull/34884/, https://github.com/nodejs/node/pull/34885/)
Appeared test-softlayer-alpine312_container-x64-1, test-softlayer-ubuntu1804_sharedlibs_container-x64-5
First CI https://ci.nodejs.org/job/node-test-pull-request/32894/
Last CI https://ci.nodejs.org/job/node-test-pull-request/32895/
Example
not ok 398 parallel/test-cluster-concurrent-disconnect
  ---
  duration_ms: 0.416
  severity: fail
  exitcode: 1
  stack: |-
    assert.js:103
      throw new AssertionError(obj);
      ^
    
    AssertionError [ERR_ASSERTION]: Expected values to be strictly equal:
    + actual - expected
    
    + 'ECONNRESET'
    - 'EPIPE'
        at Worker.<anonymous> (/home/iojs/build/workspace/node-test-commit-linux/nodes/alpine-latest-x64/test/parallel/test-cluster-concurrent-disconnect.js:29:14)
        at Worker.emit (events.js:314:20)
        at ChildProcess.<anonymous> (internal/cluster/worker.js:29:12)
        at ChildProcess.emit (events.js:314:20)
        at internal/child_process.js:835:39
        at processTicksAndRejections (internal/process/task_queues.js:75:11) {
      generatedMessage: true,
      code: 'ERR_ASSERTION',
      actual: 'ECONNRESET',
      expected: 'EPIPE',
      operator: 'strictEqual'
    }
  ...


Reason parallel/test-tls-ticket-cluster
Type JS_TEST_FAILURE
Failed PR 2 (https://github.com/nodejs/node/pull/34584/, https://github.com/nodejs/node/pull/34836/)
Appeared test-digitalocean-freebsd11-x64-2, test-nearform-macos10.15-x64-1
First CI https://ci.nodejs.org/job/node-test-pull-request/32812/
Last CI https://ci.nodejs.org/job/node-test-pull-request/32874/
Example
not ok 2250 parallel/test-tls-ticket-cluster
  ---
  duration_ms: 0.803
  severity: fail
  exitcode: 1
  stack: |-
    [master] got "listening"
    [master] connecting 12890 session? false
    [worker] connection reused? false
    [master] got "not-reused"
    [master] connecting 12890 session? true
    [worker] connection reused? true
    [master] got "reused"
    [master] connecting 12890 session? true
    [worker] connection reused? true
    [master] got "reused"
    [master] connecting 12890 session? true
    [worker] connection reused? true
    [master] got "reused"
    [master] connecting 12890 session? true
    [worker] connection reused? true
    [master] got "reused"
    [master] connecting 12890 session? true
    [worker] connection reused? true
    [master] got "reused"
    [master] connecting 12890 session? true
    [worker] connection reused? true
    [master] got "reused"
    [master] connecting 12890 session? true
    [worker] connection reused? true
    [master] got "reused"
    [master] conne...

Jenkins Failure
Reason Backing channel 'JNLP4-connect connection from ... is disconnected.
Type JENKINS_FAILURE
Failed PR 3 (https://github.com/nodejs/node/pull/34584/, https://github.com/nodejs/node/pull/34263/, https://github.com/nodejs/node/pull/33827/)
Appeared test-rackspace-win2012r2_vs2017-x64-3, test-requireio_jasnell-debian10-armv7l_pi2-1
First CI https://ci.nodejs.org/job/node-test-pull-request/32810/
Last CI https://ci.nodejs.org/job/node-test-pull-request/32830/
Example
java.io.IOException: Backing channel 'JNLP4-connect connection from 119.9.131.54/119.9.131.54:56660' is disconnected.
	at hudson.remoting.RemoteInvocationHandler.channelOrFail(RemoteInvocationHandler.java:216)
	at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:285)
	at com.sun.proxy.$Proxy92.isAlive(Unknown Source)
	at hudson.Launcher$RemoteLauncher$ProcImpl.isAlive(Launcher.java:1147)
	at hudson.Launcher$RemoteLauncher$ProcImpl.join(Launcher.java:1139)

Git Failure
Build Failure
Reason Failed to trigger node-test-commit
Type BUILD_FAILURE
Failed PR 4 (https://github.com/nodejs/node/pull/https://github.com/nodejs/node/pull/34263/, https://github.com/nodejs/node/pull/34834/, https://github.com/nodejs/node/pull/34839/, https://github.com/nodejs/node/pull/34752/)
Appeared test-ibm-ubuntu1804-x64-1
First CI https://ci.nodejs.org/job/node-test-pull-request/32822/
Last CI https://ci.nodejs.org/job/node-test-pull-request/32870/
Example
Failed to trigger node-test-commit

Reason fatal error: ld terminated with signal 9 [Killed]
Type BUILD_FAILURE
Failed PR 3 (https://github.com/nodejs/node/pull/34584/, https://github.com/nodejs/node/pull/34752/, https://github.com/nodejs/node/pull/34865/)
Appeared test-joyent-ubuntu1804_sharedlibs_container-x64-4, test-joyent-ubuntu1804_sharedlibs_container-x64-3
First CI https://ci.nodejs.org/job/node-test-pull-request/32817/
Last CI https://ci.nodejs.org/job/node-test-pull-request/32887/
Example
fatal error: ld terminated with signal 9 [Killed]

Reason fatal: remote GitHub already exists.
Type BUILD_FAILURE
Failed PR 2 (https://github.com/nodejs/node/pull/34552/, https://github.com/nodejs/node/pull/29412/)
Appeared test-rackspace-win2012r2_vs2017-x64-1, test-rackspace-win2012r2_vs2019-x64-6
First CI https://ci.nodejs.org/job/node-test-pull-request/32867/
Last CI https://ci.nodejs.org/job/node-test-pull-request/32875/
Example
fatal: remote GitHub already exists.

Progress
  • parallel/test-dgram-udp6-link-local-address (6)
  • parallel/test-fs-symlink-buffer-path (3)
  • parallel/test-zlib-unused-weak (3)
  • parallel/test-child-process-exec-timeout (2)
  • parallel/test-cluster-concurrent-disconnect (2)
  • parallel/test-tls-ticket-cluster (2)
  • Backing channel 'JNLP4-connect connection from ... is disconnected. (3)
  • Failed to trigger node-test-commit (4)
  • fatal error: ld terminated with signal 9 [Killed] (3)
  • fatal: remote GitHub already exists. (2)

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reviewing the listed parallel test files, including test/parallel/test-dgram-udp6-link-local-address.js and test/parallel/test-fs-symlink-buffer-path.js, together with their linked CI logs. The report covers multiple platform-specific failures, so completion would require determining and addressing the relevant causes rather than changing one named file.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript, node.js, shell
Domain
ci-cd, devops, testing-qa
Issue type
Bug
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
15/100

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