Fixed incorrect links #8
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Fixed incorrect links for Getting Started, Architecture and Documentation Index.
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Thank you for submitting this pull request, however I do not see a valid CLA on file for you. Before we can merge this request please visit https://yahoocla.herokuapp.com/ and agree to the terms. Thanks! 😄 |
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CLA is valid! |
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On the regular github interface I'm able to click on the links even without the |
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Well... Is working for me now. I tried to access the documentation using the links on the readme and it was redirecting me to the Github 404 page. |
jai1
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Feb 8, 2018
sijie
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Mar 4, 2018
* Use TypeResolver to resolve generic types * Make Pulsar Function a functional interface * address comments
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codelipenghui
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Nov 12, 2020
### Motivation The `AckGroupingTrackerEnabled`'s timer callback only captures `this`, which is a weak reference to the `AckGroupingTrackerEnabled ` instance. If the instance went out of the scope and destroyed, `this` would point to an invalid block. Even if the destructor of `AckGroupingTrackerEnabled` cancels the timer, the callback may not be triggered immediately. There's still a possibility that when the callback is triggered, the error code is 0 but accessing to `this` is invalid. For example, there's a crash caused by the callback in production environment that is hard to reproduce: ``` #6 <signal handler called> #7 0x00007fb4e67c5cb8 in ?? () #8 0x00007fb604981adb in operator() (ec=..., __closure=0x7fb52b0fb230) at /usr/local/src/apache-pulsar-microfocus/pulsar-client-cpp/lib/AckGroupingTrackerEnabled.cc:148 #9 operator() (this=0x7fb52b0fb230) at /usr/local/include/boost/asio/detail/bind_handler.hpp:47 ``` ### Modifications - Use `std::shared_ptr` instead of `std::unique_ptr` for `AckGroupingTrackerEnabled`, then capture the shared pointer in timer callback's lambda expression to extend the lifetime of `this`. - Add `start()` method to `AckGroupingTracker` to avoid `std::bad_weak_ptr` because `shared_from_this()` in a constructor returns a null pointer. - Use `std::weak_ptr` to reference `HandlerBase` in case that the handler may be invalid when the timer callback is triggered.
github-actions bot
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Nov 12, 2020
### Motivation The `AckGroupingTrackerEnabled`'s timer callback only captures `this`, which is a weak reference to the `AckGroupingTrackerEnabled ` instance. If the instance went out of the scope and destroyed, `this` would point to an invalid block. Even if the destructor of `AckGroupingTrackerEnabled` cancels the timer, the callback may not be triggered immediately. There's still a possibility that when the callback is triggered, the error code is 0 but accessing to `this` is invalid. For example, there's a crash caused by the callback in production environment that is hard to reproduce: ``` #6 <signal handler called> #7 0x00007fb4e67c5cb8 in ?? () #8 0x00007fb604981adb in operator() (ec=..., __closure=0x7fb52b0fb230) at /usr/local/src/apache-pulsar-microfocus/pulsar-client-cpp/lib/AckGroupingTrackerEnabled.cc:148 #9 operator() (this=0x7fb52b0fb230) at /usr/local/include/boost/asio/detail/bind_handler.hpp:47 ``` ### Modifications - Use `std::shared_ptr` instead of `std::unique_ptr` for `AckGroupingTrackerEnabled`, then capture the shared pointer in timer callback's lambda expression to extend the lifetime of `this`. - Add `start()` method to `AckGroupingTracker` to avoid `std::bad_weak_ptr` because `shared_from_this()` in a constructor returns a null pointer. - Use `std::weak_ptr` to reference `HandlerBase` in case that the handler may be invalid when the timer callback is triggered.
codelipenghui
pushed a commit
that referenced
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Nov 12, 2020
### Motivation The `AckGroupingTrackerEnabled`'s timer callback only captures `this`, which is a weak reference to the `AckGroupingTrackerEnabled ` instance. If the instance went out of the scope and destroyed, `this` would point to an invalid block. Even if the destructor of `AckGroupingTrackerEnabled` cancels the timer, the callback may not be triggered immediately. There's still a possibility that when the callback is triggered, the error code is 0 but accessing to `this` is invalid. For example, there's a crash caused by the callback in production environment that is hard to reproduce: ``` #6 <signal handler called> #7 0x00007fb4e67c5cb8 in ?? () #8 0x00007fb604981adb in operator() (ec=..., __closure=0x7fb52b0fb230) at /usr/local/src/apache-pulsar-microfocus/pulsar-client-cpp/lib/AckGroupingTrackerEnabled.cc:148 #9 operator() (this=0x7fb52b0fb230) at /usr/local/include/boost/asio/detail/bind_handler.hpp:47 ``` ### Modifications - Use `std::shared_ptr` instead of `std::unique_ptr` for `AckGroupingTrackerEnabled`, then capture the shared pointer in timer callback's lambda expression to extend the lifetime of `this`. - Add `start()` method to `AckGroupingTracker` to avoid `std::bad_weak_ptr` because `shared_from_this()` in a constructor returns a null pointer. - Use `std::weak_ptr` to reference `HandlerBase` in case that the handler may be invalid when the timer callback is triggered. (cherry picked from commit cfa65d0)
flowchartsman
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Nov 17, 2020
) ### Motivation The `AckGroupingTrackerEnabled`'s timer callback only captures `this`, which is a weak reference to the `AckGroupingTrackerEnabled ` instance. If the instance went out of the scope and destroyed, `this` would point to an invalid block. Even if the destructor of `AckGroupingTrackerEnabled` cancels the timer, the callback may not be triggered immediately. There's still a possibility that when the callback is triggered, the error code is 0 but accessing to `this` is invalid. For example, there's a crash caused by the callback in production environment that is hard to reproduce: ``` #6 <signal handler called> apache#7 0x00007fb4e67c5cb8 in ?? () apache#8 0x00007fb604981adb in operator() (ec=..., __closure=0x7fb52b0fb230) at /usr/local/src/apache-pulsar-microfocus/pulsar-client-cpp/lib/AckGroupingTrackerEnabled.cc:148 apache#9 operator() (this=0x7fb52b0fb230) at /usr/local/include/boost/asio/detail/bind_handler.hpp:47 ``` ### Modifications - Use `std::shared_ptr` instead of `std::unique_ptr` for `AckGroupingTrackerEnabled`, then capture the shared pointer in timer callback's lambda expression to extend the lifetime of `this`. - Add `start()` method to `AckGroupingTracker` to avoid `std::bad_weak_ptr` because `shared_from_this()` in a constructor returns a null pointer. - Use `std::weak_ptr` to reference `HandlerBase` in case that the handler may be invalid when the timer callback is triggered.
hrsakai
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Dec 10, 2020
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Motivation
Documentation links were broken.
Added "./" to fix the link
Modifications
Modified links in README.md
Result
After your change, what will change.
Fixed incorrect links for Getting Started, Architecture and Documentation Index.