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| author | Erlang/OTP <[email protected]> | 2010-10-21 14:11:17 +0200 |
|---|---|---|
| committer | Erlang/OTP <[email protected]> | 2010-10-21 14:11:17 +0200 |
| commit | c219fb35d73ad393d983fd8b47a127d03cbc41c5 (patch) | |
| tree | e6f81aec5308dfceefdc6d920434928f38c41981 /lib/ssh/src/ssh_connection_handler.erl | |
| parent | 0f727bd7b72b009eac169c2e9ef925d3c2ffa409 (diff) | |
| parent | 24c67e110e2219c269454566126ad0885ee57bdc (diff) | |
| download | otp-c219fb35d73ad393d983fd8b47a127d03cbc41c5.tar.gz otp-c219fb35d73ad393d983fd8b47a127d03cbc41c5.tar.bz2 otp-c219fb35d73ad393d983fd8b47a127d03cbc41c5.zip | |
Merge branch 'nick/ssh/crash_report/OTP-8881' into maint-r13
* nick/ssh/crash_report/OTP-8881:
In some cases a crash report was generated when a connection was closing down. This was caused by a race condition between two processes.
Diffstat (limited to 'lib/ssh/src/ssh_connection_handler.erl')
| -rw-r--r-- | lib/ssh/src/ssh_connection_handler.erl | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/lib/ssh/src/ssh_connection_handler.erl b/lib/ssh/src/ssh_connection_handler.erl index 822ef8f8f9..926d4fddce 100644 --- a/lib/ssh/src/ssh_connection_handler.erl +++ b/lib/ssh/src/ssh_connection_handler.erl @@ -705,11 +705,19 @@ generate_event(<<?BYTE(Byte), _/binary>> = Msg, StateName, Byte == ?SSH_MSG_CHANNEL_REQUEST; Byte == ?SSH_MSG_CHANNEL_SUCCESS; Byte == ?SSH_MSG_CHANNEL_FAILURE -> - ssh_connection_manager:event(Pid, Msg), - State = generate_event_new_state(State0, EncData), - next_packet(State), - {next_state, StateName, State}; + try + ssh_connection_manager:event(Pid, Msg), + State = generate_event_new_state(State0, EncData), + next_packet(State), + {next_state, StateName, State} + catch + exit:{noproc, _Reason} -> + Report = io_lib:format("~p Connection Handler terminated: ~p~n", + [self(), Pid]), + error_logger:info_report(Report), + {stop, normal, State0} + end; generate_event(Msg, StateName, State0, EncData) -> Event = ssh_bits:decode(Msg), State = generate_event_new_state(State0, EncData), |