http2: release request()'s "connect" event listener after it runs #21916
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targos
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Jul 21, 2018
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/cc @nodejs/http2 |
trivikr
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addaleax
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apapirovski
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antsmartian
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jasnell
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Jul 23, 2018
mcollina
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Jul 23, 2018
The `Http2Session#request()` method internally listens to the "connect" event if the session has not yet established a connection so that the actual request can be sent after the connection has been established. This commit removes the event listener after it runs and carries out the request and is no longer needed. In practice this shouldn't affect the behavior of the session object since the "connect" event fires only once anyway, but removing the listener releases its references. The rest of this class subscribes to the "connect" event with `once` instead of `on` as well. Tested by adding a new test that ensures `Http2Session#request()` is called before the connection is established, indicated by a "connect" listener that is run. The test also ensures all "connect" listeners are removed after the connection is established.
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@mcollina Thanks for reviewing. I added a unit test that fails without this commit and passes with it. |
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Landed in 2aca095 🎉 |
targos
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Jul 29, 2018
The `Http2Session#request()` method internally listens to the "connect" event if the session has not yet established a connection so that the actual request can be sent after the connection has been established. This commit removes the event listener after it runs and carries out the request and is no longer needed. In practice this shouldn't affect the behavior of the session object since the "connect" event fires only once anyway, but removing the listener releases its references. The rest of this class subscribes to the "connect" event with `once` instead of `on` as well. Tested by adding a new test that ensures `Http2Session#request()` is called before the connection is established, indicated by a "connect" listener that is run. The test also ensures all "connect" listeners are removed after the connection is established. PR-URL: #21916 Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: Trivikram Kamat <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Anatoli Papirovski <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Matteo Collina <[email protected]>
targos
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Jul 31, 2018
The `Http2Session#request()` method internally listens to the "connect" event if the session has not yet established a connection so that the actual request can be sent after the connection has been established. This commit removes the event listener after it runs and carries out the request and is no longer needed. In practice this shouldn't affect the behavior of the session object since the "connect" event fires only once anyway, but removing the listener releases its references. The rest of this class subscribes to the "connect" event with `once` instead of `on` as well. Tested by adding a new test that ensures `Http2Session#request()` is called before the connection is established, indicated by a "connect" listener that is run. The test also ensures all "connect" listeners are removed after the connection is established. PR-URL: #21916 Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: Trivikram Kamat <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Anatoli Papirovski <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Matteo Collina <[email protected]>
Merged
This was referenced Aug 1, 2018
kjin
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Aug 23, 2018
The `Http2Session#request()` method internally listens to the "connect" event if the session has not yet established a connection so that the actual request can be sent after the connection has been established. This commit removes the event listener after it runs and carries out the request and is no longer needed. In practice this shouldn't affect the behavior of the session object since the "connect" event fires only once anyway, but removing the listener releases its references. The rest of this class subscribes to the "connect" event with `once` instead of `on` as well. Tested by adding a new test that ensures `Http2Session#request()` is called before the connection is established, indicated by a "connect" listener that is run. The test also ensures all "connect" listeners are removed after the connection is established. PR-URL: nodejs#21916 Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: Trivikram Kamat <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Anatoli Papirovski <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Matteo Collina <[email protected]>
kjin
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Sep 25, 2018
The `Http2Session#request()` method internally listens to the "connect" event if the session has not yet established a connection so that the actual request can be sent after the connection has been established. This commit removes the event listener after it runs and carries out the request and is no longer needed. In practice this shouldn't affect the behavior of the session object since the "connect" event fires only once anyway, but removing the listener releases its references. The rest of this class subscribes to the "connect" event with `once` instead of `on` as well. Tested by adding a new test that ensures `Http2Session#request()` is called before the connection is established, indicated by a "connect" listener that is run. The test also ensures all "connect" listeners are removed after the connection is established. PR-URL: nodejs#21916 Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: Trivikram Kamat <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Anatoli Papirovski <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Matteo Collina <[email protected]>
kjin
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Oct 16, 2018
The `Http2Session#request()` method internally listens to the "connect" event if the session has not yet established a connection so that the actual request can be sent after the connection has been established. This commit removes the event listener after it runs and carries out the request and is no longer needed. In practice this shouldn't affect the behavior of the session object since the "connect" event fires only once anyway, but removing the listener releases its references. The rest of this class subscribes to the "connect" event with `once` instead of `on` as well. Tested by adding a new test that ensures `Http2Session#request()` is called before the connection is established, indicated by a "connect" listener that is run. The test also ensures all "connect" listeners are removed after the connection is established. PR-URL: nodejs#21916 Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: Trivikram Kamat <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Anatoli Papirovski <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Matteo Collina <[email protected]>
BethGriggs
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Oct 17, 2018
The `Http2Session#request()` method internally listens to the "connect" event if the session has not yet established a connection so that the actual request can be sent after the connection has been established. This commit removes the event listener after it runs and carries out the request and is no longer needed. In practice this shouldn't affect the behavior of the session object since the "connect" event fires only once anyway, but removing the listener releases its references. The rest of this class subscribes to the "connect" event with `once` instead of `on` as well. Tested by adding a new test that ensures `Http2Session#request()` is called before the connection is established, indicated by a "connect" listener that is run. The test also ensures all "connect" listeners are removed after the connection is established. Backport-PR-URL: #22850 PR-URL: #21916 Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: Trivikram Kamat <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Anatoli Papirovski <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Matteo Collina <[email protected]>
Merged
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The
Http2Session#request()method internally listens to the "connect"event if the session has not yet established a connection so that the
actual request can be sent after the connection has been established.
This commit removes the event listener after it runs and carries out
the request and is no longer needed. In practice this shouldn't affect
the behavior of the session object since the "connect" event fires only
once anyway, but removing the listener releases its references. The
rest of this class subscribes to the "connect" event with
onceinstead of
onas well.Checklist
make -j4 test(UNIX), orvcbuild test(Windows) passes