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No Yellow Status Bar on Disconnect #11199

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colin-grant-work opened this issue May 25, 2022 · 0 comments · Fixed by #11228
Closed

No Yellow Status Bar on Disconnect #11199

colin-grant-work opened this issue May 25, 2022 · 0 comments · Fixed by #11228
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statusbar issues related to the statusbar

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Bug Description:

In the browser application, the status bar no longer changes to a yellow color when the connection is lost.

Steps to Reproduce:

  1. Start the browser application and connect in a browser.
  2. Kill the backend.
  3. Observe that the application status bar never changes color to indicate the lost connection.

Likely to do with recent changes to the IPC protocol. Possibly intentional?

CC: @tortmayr, @JonasHelming

Additional Information

  • Operating System: OS X
  • Theia Version: 1a6c736
@colin-grant-work colin-grant-work added the statusbar issues related to the statusbar label May 25, 2022
@colin-grant-work colin-grant-work mentioned this issue May 25, 2022
1 task
tortmayr added a commit to eclipsesource/theia that referenced this issue May 31, 2022
- eclipse-theiaGH-11196 Remove dev/debug logoutput from IPCChannel
- eclipse-theiaGH-11199 Refactor connection provider and channel multiplexer to properly handle a reconnecting backend
   -  Remove console log in websocket-channel if the socket is not connected. Otherwise we end up in an endless loop.
   -  Ensure that channels & RpcProtocol instances proplery dispose all resources if the backend disconnects.
   -  Ensure that all previously open channels and RpcProtocol instances are properly restored once the backend reconnects.

- Remove dependency to `reconnecting-websocket` which is no longer needed since the swap to socket.io

Fixes eclipse-theia#11196
Fixes eclipse-theia#11199

Contributed on behalf of STMicroelectronics
tortmayr added a commit to eclipsesource/theia that referenced this issue May 31, 2022
- eclipse-theiaGH-11196 Remove dev/debug logoutput from IPCChannel
- eclipse-theiaGH-11199 Refactor connection provider and channel multiplexer to properly handle a reconnecting backend
   -  Remove console log in websocket-channel if the socket is not connected. Otherwise we end up in an endless loop.
   -  Ensure that channels & RpcProtocol instances proplery dispose all resources if the backend disconnects.
   -  Ensure that all previously open channels and RpcProtocol instances are properly restored once the backend reconnects.

- eclipse-theia#11203 Ensure that debugging is handled gracefully (implicitly fixed with the fix for eclipse-theia#11199)

- Remove dependency to `reconnecting-websocket` which is no longer needed since the swap to socket.io

Fixes eclipse-theia#11196
Fixes eclipse-theia#11199

Contributed on behalf of STMicroelectronics
tortmayr added a commit to eclipsesource/theia that referenced this issue May 31, 2022
- eclipse-theiaGH-11196 Remove dev/debug logoutput from IPCChannel
- eclipse-theiaGH-11199 Refactor connection provider and channel multiplexer to properly handle a reconnecting backend
   -  Remove console log in websocket-channel if the socket is not connected. Otherwise we end up in an endless loop.
   -  Ensure that channels & RpcProtocol instances proplery dispose all resources if the backend disconnects.
   -  Ensure that all previously open channels and RpcProtocol instances are properly restored once the backend reconnects.

- eclipse-theia#11203 Ensure that debugging is handled gracefully (implicitly fixed with the fix for eclipse-theia#11199)

- Remove dependency to `reconnecting-websocket` which is no longer needed since the swap to socket.io

Fixes eclipse-theia#11196
Fixes eclipse-theia#11199

Contributed on behalf of STMicroelectronics
tortmayr added a commit to eclipsesource/theia that referenced this issue May 31, 2022
- eclipse-theiaGH-11196 Remove dev/debug logoutput from IPCChannel
- eclipse-theiaGH-11199 Refactor connection provider and channel multiplexer to properly handle a reconnecting backend
   -  Remove console log in websocket-channel if the socket is not connected. Otherwise we end up in an endless loop.
   -  Ensure that channels & RpcProtocol instances proplery dispose all resources if the backend disconnects.
   -  Ensure that all previously open channels and RpcProtocol instances are properly restored once the backend reconnects.

- eclipse-theia#11203 Ensure that debugging is handled gracefully (implicitly fixed with the fix for eclipse-theia#11199)

- Remove dependency to `reconnecting-websocket` which is no longer needed since the swap to socket.io

Fixes eclipse-theia#11196
Fixes eclipse-theia#11199

Contributed on behalf of STMicroelectronics
tortmayr added a commit to eclipsesource/theia that referenced this issue May 31, 2022
- eclipse-theiaGH-11196 Remove dev/debug logoutput from IPCChannel
- eclipse-theiaGH-11199 Refactor connection provider and channel multiplexer to properly handle a reconnecting backend
   -  Remove console log in websocket-channel if the socket is not connected. Otherwise we end up in an endless loop.
   -  Ensure that channels & RpcProtocol instances proplery dispose all resources if the backend disconnects.
   -  Ensure that all previously open channels and RpcProtocol instances are properly restored once the backend reconnects.

- eclipse-theia#11203 Ensure that debugging is handled gracefully (implicitly fixed with the fix for eclipse-theia#11199)

- Remove dependency to `reconnecting-websocket` which is no longer needed since the swap to socket.io

Fixes eclipse-theia#11196
Fixes eclipse-theia#11199

Contributed on behalf of STMicroelectronics
@colin-grant-work colin-grant-work linked a pull request May 31, 2022 that will close this issue
1 task
tortmayr added a commit to eclipsesource/theia that referenced this issue Jun 1, 2022
…ns) (eclipse-theia#11011)

Refactors and improves the prototype of a faster JSON-RPC protocol initially contributed by @tsmaeder (See also eclipse-theia#10781).
The encoding approach used in the initial POC has some performance drawbacks when encoding plain JSON objects. We refactored the protocol to improve the performance for JSON objects whilst maintaining the excellent performance for encoding objects that contain binary data.

Integrates the new message-rpc prototype into the core messaging API (replacing vscode-ws-jsonrpc).
This has major impacts on the Messaging API as we no longer expose a  `Connection` object (which was provided by vscode-ws-jsonrpc) and directly rely on a generic transport `Channel` implementation instead.

- Introduce `Channel` as the main transport concept for messages (instead of the dedicated `Connection` from vscode-jsonrpc)
- Replace usage of  `vscode-ws-jsonrpc` with a custom binary RPC protocol.
- Remove 'vscode-ws-jsonrpc' depdency from "@theia/core/shared".
- Refactor all connection providers to use the new binary protocol.
- Ensure that the `RemoteFileSystemProvider` API uses  `Uint8Arrays` over plain number arrays. This enables direct serialization as buffers and reduces the overhead  of unnecessarily converting from and to `Uint8Arrays`.
- Refactor terminal widget and terminal backend contribution so that the widgets communicates with the underlying terminal process using the new rpc protocol.
- Rework the IPC bootstrap protocol so that it uses a binary pipe for message transmission instead of the `ipc` pipe which only supports string encoding.
- Extend the `JsonRpcProxyFactory` with an optional `RpcConnectionFactory` that enables adopter to creates proxies with a that use a custom `RpcProtocol`/`RpcConnection`.

The plugin API still uses its own RPC protocol implementation. This will be addressed in a follow-up PR. (See eclipse-theia#11093)

Fix critical bugs

- eclipse-theiaGH-11196 Remove dev/debug logoutput from IPCChannel
- eclipse-theiaGH-11199 Refactor connection provider and channel multiplexer to properly handle a reconnecting backend
   -  Remove console log in websocket-channel if the socket is not connected. Otherwise we end up in an endless loop.
   -  Ensure that channels & RpcProtocol instances proplery dispose all resources if the backend disconnects.
   -  Ensure that all previously open channels and RpcProtocol instances are properly restored once the backend reconnects.

- eclipse-theia#11203 Ensure that debugging is handled gracefully (implicitly fixed with the fix for eclipse-theia#11199)

- Remove dependency to `reconnecting-websocket` which is no longer needed since the swap to socket.io

Fixes eclipse-theia#11196
Fixes eclipse-theia#11199

Contributed on behalf of STMicroelectronics.

Co-authored-by: Thomas Mäder <[email protected]>
tortmayr added a commit to eclipsesource/theia that referenced this issue Jun 1, 2022
…ns) (eclipse-theia#11011)

Refactors and improves the prototype of a faster JSON-RPC protocol initially contributed by @tsmaeder (See also eclipse-theia#10781).
The encoding approach used in the initial POC has some performance drawbacks when encoding plain JSON objects. We refactored the protocol to improve the performance for JSON objects whilst maintaining the excellent performance for encoding objects that contain binary data.

Integrates the new message-rpc prototype into the core messaging API (replacing vscode-ws-jsonrpc).
This has major impacts on the Messaging API as we no longer expose a  `Connection` object (which was provided by vscode-ws-jsonrpc) and directly rely on a generic transport `Channel` implementation instead.

- Introduce `Channel` as the main transport concept for messages (instead of the dedicated `Connection` from vscode-jsonrpc)
- Replace usage of  `vscode-ws-jsonrpc` with a custom binary RPC protocol.
- Remove 'vscode-ws-jsonrpc' depdency from "@theia/core/shared".
- Refactor all connection providers to use the new binary protocol.
- Ensure that the `RemoteFileSystemProvider` API uses  `Uint8Arrays` over plain number arrays. This enables direct serialization as buffers and reduces the overhead  of unnecessarily converting from and to `Uint8Arrays`.
- Refactor terminal widget and terminal backend contribution so that the widgets communicates with the underlying terminal process using the new rpc protocol.
- Rework the IPC bootstrap protocol so that it uses a binary pipe for message transmission instead of the `ipc` pipe which only supports string encoding.
- Extend the `JsonRpcProxyFactory` with an optional `RpcConnectionFactory` that enables adopter to creates proxies with a that use a custom `RpcProtocol`/`RpcConnection`.

The plugin API still uses its own RPC protocol implementation. This will be addressed in a follow-up PR. (See eclipse-theia#11093)

Fix critical bugs

- eclipse-theiaGH-11196 Remove dev/debug logoutput from IPCChannel
- eclipse-theiaGH-11199 Refactor connection provider and channel multiplexer to properly handle a reconnecting backend
   -  Remove console log in websocket-channel if the socket is not connected. Otherwise we end up in an endless loop.
   -  Ensure that channels & RpcProtocol instances proplery dispose all resources if the backend disconnects.
   -  Ensure that all previously open channels and RpcProtocol instances are properly restored once the backend reconnects.

- eclipse-theia#11203 Ensure that debugging is handled gracefully (implicitly fixed with the fix for eclipse-theia#11199)

- Remove dependency to `reconnecting-websocket` which is no longer needed since the swap to socket.io

Fixes eclipse-theia#11196
Fixes eclipse-theia#11199

Contributed on behalf of STMicroelectronics.

Co-authored-by: Thomas Mäder <[email protected]>
tortmayr added a commit to eclipsesource/theia that referenced this issue Jun 2, 2022
…ns) (eclipse-theia#11011)

Refactors and improves the prototype of a faster JSON-RPC protocol initially contributed by @tsmaeder (See also eclipse-theia#10781).
The encoding approach used in the initial POC has some performance drawbacks when encoding plain JSON objects. We refactored the protocol to improve the performance for JSON objects whilst maintaining the excellent performance for encoding objects that contain binary data.

Integrates the new message-rpc prototype into the core messaging API (replacing vscode-ws-jsonrpc).
This has major impacts on the Messaging API as we no longer expose a  `Connection` object (which was provided by vscode-ws-jsonrpc) and directly rely on a generic transport `Channel` implementation instead.

- Introduce `Channel` as the main transport concept for messages (instead of the dedicated `Connection` from vscode-jsonrpc)
- Replace usage of  `vscode-ws-jsonrpc` with a custom binary RPC protocol.
- Remove 'vscode-ws-jsonrpc' depdency from "@theia/core/shared".
- Refactor all connection providers to use the new binary protocol.
- Ensure that the `RemoteFileSystemProvider` API uses  `Uint8Arrays` over plain number arrays. This enables direct serialization as buffers and reduces the overhead  of unnecessarily converting from and to `Uint8Arrays`.
- Refactor terminal widget and terminal backend contribution so that the widgets communicates with the underlying terminal process using the new rpc protocol.
- Rework the IPC bootstrap protocol so that it uses a binary pipe for message transmission instead of the `ipc` pipe which only supports string encoding.
- Extend the `JsonRpcProxyFactory` with an optional `RpcConnectionFactory` that enables adopter to creates proxies with a that use a custom `RpcProtocol`/`RpcConnection`.

The plugin API still uses its own RPC protocol implementation. This will be addressed in a follow-up PR. (See eclipse-theia#11093)

Fix critical bugs

- eclipse-theiaGH-11196 Remove dev/debug logoutput from IPCChannel
- eclipse-theiaGH-11199 Refactor connection provider and channel multiplexer to properly handle a reconnecting backend
   -  Remove console log in websocket-channel if the socket is not connected. Otherwise we end up in an endless loop.
   -  Ensure that channels & RpcProtocol instances proplery dispose all resources if the backend disconnects.
   -  Ensure that all previously open channels and RpcProtocol instances are properly restored once the backend reconnects.

- eclipse-theia#11203 Ensure that debugging is handled gracefully (implicitly fixed with the fix for eclipse-theia#11199)

- Remove dependency to `reconnecting-websocket` which is no longer needed since the swap to socket.io

Fixes eclipse-theia#11196
Fixes eclipse-theia#11199

Contributed on behalf of STMicroelectronics.

Co-authored-by: Thomas Mäder <[email protected]>
tortmayr added a commit to eclipsesource/theia that referenced this issue Jun 2, 2022
…ns) (eclipse-theia#11011)

Refactors and improves the prototype of a faster JSON-RPC protocol initially contributed by @tsmaeder (See also eclipse-theia#10781).
The encoding approach used in the initial POC has some performance drawbacks when encoding plain JSON objects. We refactored the protocol to improve the performance for JSON objects whilst maintaining the excellent performance for encoding objects that contain binary data.

Integrates the new message-rpc prototype into the core messaging API (replacing vscode-ws-jsonrpc).
This has major impacts on the Messaging API as we no longer expose a  `Connection` object (which was provided by vscode-ws-jsonrpc) and directly rely on a generic transport `Channel` implementation instead.

- Introduce `Channel` as the main transport concept for messages (instead of the dedicated `Connection` from vscode-jsonrpc)
- Replace usage of  `vscode-ws-jsonrpc` with a custom binary RPC protocol.
- Remove 'vscode-ws-jsonrpc' depdency from "@theia/core/shared".
- Refactor all connection providers to use the new binary protocol.
- Ensure that the `RemoteFileSystemProvider` API uses  `Uint8Arrays` over plain number arrays. This enables direct serialization as buffers and reduces the overhead  of unnecessarily converting from and to `Uint8Arrays`.
- Refactor terminal widget and terminal backend contribution so that the widgets communicates with the underlying terminal process using the new rpc protocol.
- Rework the IPC bootstrap protocol so that it uses a binary pipe for message transmission instead of the `ipc` pipe which only supports string encoding.
- Extend the `JsonRpcProxyFactory` with an optional `RpcConnectionFactory` that enables adopter to creates proxies with a that use a custom `RpcProtocol`/`RpcConnection`.

The plugin API still uses its own RPC protocol implementation. This will be addressed in a follow-up PR. (See eclipse-theia#11093)

Fix critical bugs

- eclipse-theiaGH-11196 Remove dev/debug logoutput from IPCChannel
- eclipse-theiaGH-11199 Refactor connection provider and channel multiplexer to properly handle a reconnecting backend
   -  Remove console log in websocket-channel if the socket is not connected. Otherwise we end up in an endless loop.
   -  Ensure that channels & RpcProtocol instances proplery dispose all resources if the backend disconnects.
   -  Ensure that all previously open channels and RpcProtocol instances are properly restored once the backend reconnects.

- eclipse-theia#11203 Ensure that debugging is handled gracefully (implicitly fixed with the fix for eclipse-theia#11199)

- Remove dependency to `reconnecting-websocket` which is no longer needed since the swap to socket.io

Fixes eclipse-theia#11196
Fixes eclipse-theia#11199

Contributed on behalf of STMicroelectronics.

Co-authored-by: Thomas Mäder <[email protected]>
JonasHelming pushed a commit that referenced this issue Jun 2, 2022
…ns) (#11011) (#11228)

Refactors and improves the prototype of a faster JSON-RPC protocol initially contributed by @tsmaeder (See also #10781).
The encoding approach used in the initial POC has some performance drawbacks when encoding plain JSON objects. We refactored the protocol to improve the performance for JSON objects whilst maintaining the excellent performance for encoding objects that contain binary data.

Integrates the new message-rpc prototype into the core messaging API (replacing vscode-ws-jsonrpc).
This has major impacts on the Messaging API as we no longer expose a  `Connection` object (which was provided by vscode-ws-jsonrpc) and directly rely on a generic transport `Channel` implementation instead.

- Introduce `Channel` as the main transport concept for messages (instead of the dedicated `Connection` from vscode-jsonrpc)
- Replace usage of  `vscode-ws-jsonrpc` with a custom binary RPC protocol.
- Remove 'vscode-ws-jsonrpc' depdency from "@theia/core/shared".
- Refactor all connection providers to use the new binary protocol.
- Ensure that the `RemoteFileSystemProvider` API uses  `Uint8Arrays` over plain number arrays. This enables direct serialization as buffers and reduces the overhead  of unnecessarily converting from and to `Uint8Arrays`.
- Refactor terminal widget and terminal backend contribution so that the widgets communicates with the underlying terminal process using the new rpc protocol.
- Rework the IPC bootstrap protocol so that it uses a binary pipe for message transmission instead of the `ipc` pipe which only supports string encoding.
- Extend the `JsonRpcProxyFactory` with an optional `RpcConnectionFactory` that enables adopter to creates proxies with a that use a custom `RpcProtocol`/`RpcConnection`.

The plugin API still uses its own RPC protocol implementation. This will be addressed in a follow-up PR. (See #11093)

Fix critical bugs

- GH-11196 Remove dev/debug logoutput from IPCChannel
- GH-11199 Refactor connection provider and channel multiplexer to properly handle a reconnecting backend
   -  Remove console log in websocket-channel if the socket is not connected. Otherwise we end up in an endless loop.
   -  Ensure that channels & RpcProtocol instances proplery dispose all resources if the backend disconnects.
   -  Ensure that all previously open channels and RpcProtocol instances are properly restored once the backend reconnects.

- #11203 Ensure that debugging is handled gracefully (implicitly fixed with the fix for #11199)

- Remove dependency to `reconnecting-websocket` which is no longer needed since the swap to socket.io

Fixes #11196
Fixes #11199

Contributed on behalf of STMicroelectronics.

Co-authored-by: Thomas Mäder <[email protected]>
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