Comments (11)
@two7sclash evaluate this after lighthouse is required:
self.setImmediate = function(callback, ...argsForCallback) {
Promise.resolve().then(() => callback(...argsForCallback));
return 0;
};
sorry for this, guys.
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Still seeing this in TravisCI when I launch chrome programmatically
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Just ran into this problem again, while working on pwmetrics
.. here's what I found out:
the _destroySSL stuff is happening inside _tls_wrap, which the request
module uses:
As you can see, the this
is passed as a parameter to setImmediate
but a heartbeat later, that param isn't there. And why not?
chrome-devtools-frontend
has been polyfilling setImmediate, and unfortunately for us... incorrectly:
:)
Update: I'm submitting a patch to fix it in devtools
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Looks like:
TypeError: Cannot read property '_destroySSL' of undefined
at destroySSL (_tls_wrap.js:370:7)
is coming from the chrome remote interface close()
call. Not sure there is anything that can be done to silence the error
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I tried to diagnose this exception but only got so far. I'm pretty sure it's a node core bug, as that area (_tls_wrap.js) has gotten some fixes.
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TypeError: Cannot read property '_destroySSL' of undefined at destroySSL (_tls_wrap.js:370:7)
Took another stab last night. AFAIK, this is due to the request
call for the manifest, and not cri's close()
. 😌 So we'll be done with it soon.
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Broke out the other two issues into #106 and #105.
Retitled this to be just the destroySSL. This will be fixed when #83 is done. \o/
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fixed by #83
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I just ran into this using lighthouse 1.4.1 as a submodule. @paulirish did you ever submit a CL for devtools?
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Yes. Fixed over there: https://codereview.chromium.org/2615083002
But we'll need to bump our dependency to handle the update: #1535
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still seeing this too, running lighthouse on heroku.
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