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| author | Filipe David Borba Manana <fdmanana@apache.org> | 2010-09-24 14:18:56 +0000 |
|---|---|---|
| committer | Filipe David Borba Manana <fdmanana@apache.org> | 2010-09-24 14:18:56 +0000 |
| commit | 796a41761839395c6e08667a33f17a84893ae637 (patch) | |
| tree | 3a396e29813e897ecd839fc2128cdab0b8e92d24 /src/ibrowse/ibrowse_lb.erl | |
| parent | a56f5e49f01de3aeb631a263a8801d6c2c677d89 (diff) | |
Upgrading ibrowse from version 1.6.2 to 2.0.1.
This version fixes a serious issue regarding streaming of chunked HTTP(S) responses.
The issue is that the client occasionally gets blocked or receives a timeout (if inactivity_timeout parameter is given to ibrowse).
This fixes part of ticket COUCHDB-491.
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@1000880 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'src/ibrowse/ibrowse_lb.erl')
| -rw-r--r-- | src/ibrowse/ibrowse_lb.erl | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/src/ibrowse/ibrowse_lb.erl b/src/ibrowse/ibrowse_lb.erl index 6bc600be..0e001d48 100644 --- a/src/ibrowse/ibrowse_lb.erl +++ b/src/ibrowse/ibrowse_lb.erl @@ -16,7 +16,8 @@ %% External exports -export([ start_link/1, - spawn_connection/5 + spawn_connection/5, + stop/1 ]). %% gen_server callbacks @@ -85,6 +86,14 @@ spawn_connection(Lb_pid, Url, is_integer(Max_sessions) -> gen_server:call(Lb_pid, {spawn_connection, Url, Max_sessions, Max_pipeline_size, SSL_options}). + +stop(Lb_pid) -> + case catch gen_server:call(Lb_pid, stop) of + {'EXIT', {timeout, _}} -> + exit(Lb_pid, kill); + ok -> + ok + end. %%-------------------------------------------------------------------- %% Function: handle_call/3 %% Description: Handling call messages @@ -120,6 +129,18 @@ handle_call({spawn_connection, Url, _Max_sess, _Max_pipe, SSL_options}, _From, ets:insert(Tid, {{1, Pid}, []}), {reply, {ok, Pid}, State_1#state{num_cur_sessions = Cur + 1}}; +handle_call(stop, _From, #state{ets_tid = undefined} = State) -> + gen_server:reply(_From, ok), + {stop, normal, State}; + +handle_call(stop, _From, #state{ets_tid = Tid} = State) -> + ets:foldl(fun({{_, Pid}, _}, Acc) -> + ibrowse_http_client:stop(Pid), + Acc + end, [], Tid), + gen_server:reply(_From, ok), + {stop, normal, State}; + handle_call(Request, _From, State) -> Reply = {unknown_request, Request}, {reply, Reply, State}. |