diff options
Diffstat (limited to 'lib/sasl/test/release_handler_SUITE.erl')
| -rw-r--r-- | lib/sasl/test/release_handler_SUITE.erl | 307 |
1 files changed, 296 insertions, 11 deletions
diff --git a/lib/sasl/test/release_handler_SUITE.erl b/lib/sasl/test/release_handler_SUITE.erl index 9c7733b7ec..b44da72d35 100644 --- a/lib/sasl/test/release_handler_SUITE.erl +++ b/lib/sasl/test/release_handler_SUITE.erl @@ -55,7 +55,10 @@ win32_cases() -> %% Cases that can be run on all platforms cases() -> - [otp_2740, otp_2760, otp_5761, otp_9402, otp_9417, instructions, eval_appup]. + [otp_2740, otp_2760, otp_5761, otp_9402, otp_9417, + otp_9395_check_old_code, otp_9395_check_and_purge, + otp_9395_update_many_mods, otp_9395_rm_many_mods, + instructions, eval_appup]. groups() -> [{release,[], @@ -556,7 +559,7 @@ otp_2760(Conf) -> LibDir = filename:join([DataDir,app1_app2,lib1]), Rel1 = create_and_install_fake_first_release(Dir,[{app1,"1.0",LibDir}]), - Rel2 = create_fake_upgrade_release(Dir,"after",[],{Rel1,Rel1,[LibDir]}), + Rel2 = create_fake_upgrade_release(Dir,"after",[],{[Rel1],[Rel1],[LibDir]}), Rel2Dir = filename:dirname(Rel2), %% Start a node with Rel1.boot and check that the app1 module is loaded @@ -569,9 +572,12 @@ otp_2760(Conf) -> {ok, []} = rpc:call(Node, release_handler_1, eval_script, [Script]), false = rpc:call(Node, code, is_loaded, [app1]), - true = stop_node(Node), ok. +otp_2760(cleanup,_Conf) -> + stop_node(node_name(otp_2760)). + + %% Test upgrade using other filesystem than the defined in OTP and %% option {update_paths, true} otp_5761(Conf) when is_list(Conf) -> @@ -597,7 +603,7 @@ otp_5761(Conf) when is_list(Conf) -> "2", [{app1,"2.0",LibDir2}, {app2,"1.0",LibDir2}], - {Rel1,Rel1,[LibDir1]}), + {[Rel1],[Rel1],[LibDir1]}), Rel1Dir = filename:dirname(Rel1), Rel2Dir = filename:dirname(Rel2), @@ -653,10 +659,11 @@ otp_5761(Conf) when is_list(Conf) -> App11Dir = rpc:call(Node, code, lib_dir, [app1]), App2aDir = rpc:call(Node, code, lib_dir, [app2]), - %% Stop the slave node - true = stop_node(Node), ok. +otp_5761(cleanup,_Conf) -> + stop_node(node_name(otp_5761)). + %% When a new version of an application is added, but no module is %% changed - the path was not updated - i.e. code:priv_dir would point @@ -673,7 +680,7 @@ otp_9402(Conf) when is_list(Conf) -> Rel2 = create_fake_upgrade_release(Dir, "2", [{a,"1.2",LibDir}], - {Rel1,Rel1,[LibDir]}), + {[Rel1],[Rel1],[LibDir]}), Rel1Dir = filename:dirname(Rel1), Rel2Dir = filename:dirname(Rel2), @@ -722,6 +729,9 @@ otp_9402(Conf) when is_list(Conf) -> ok. +otp_9402(cleanup,_Conf) -> + stop_node(node_name(otp_9402)). + %% When a module is deleted in an appup instruction, the upgrade %% failed if the module was not loaded. @@ -737,7 +747,7 @@ otp_9417(Conf) when is_list(Conf) -> Rel2 = create_fake_upgrade_release(Dir, "2", [{b,"2.0",LibDir}], - {Rel1,Rel1,[LibDir]}), + {[Rel1],[Rel1],[LibDir]}), Rel1Dir = filename:dirname(Rel1), Rel2Dir = filename:dirname(Rel2), @@ -777,6 +787,282 @@ otp_9417(Conf) when is_list(Conf) -> {file,BServerBeam} = rpc:call(Node,code,is_loaded,[b_server]), ok. +otp_9417(cleanup,_Conf) -> + stop_node(node_name(otp_9417)). + + +%% OTP-9395 - performance problems when there are MANY processes +%% Test that the procedure of checking for old code before an upgrade +%% can be started is "very much faster" when there is no old code in +%% the system. +otp_9395_check_old_code(Conf) when is_list(Conf) -> + + NProcs = 1000, + MPath = filename:join([?config(data_dir,Conf),"lib","many_mods-1.0","ebin"]), + code:add_path(MPath), + + %% Start NProc processes, each referencing each module + {Modules,Pids} = m:start(NProcs), + + %% Load each module again in order to get old code + [code:load_file(Mod) || Mod <- Modules], + true = erlang:check_old_code(m10), + + S = [point_of_no_return | + [{remove,{M,soft_purge,soft_purge}} || M <- Modules]], + + %% Do the old code check, then purge, and redo + {T1,{ok,PurgeMods}} = timer:tc(release_handler_1,check_script,[S,[]]), + true = (lists:sort(PurgeMods) == lists:sort(Modules)), + [code:purge(M) || M <- PurgeMods], + {T2,{ok,[]}} = timer:tc(release_handler_1,check_script,[S,[]]), + + %% Cleanup + lists:foreach(fun(Pid) -> Pid ! stop end, Pids), + lists:foreach(fun(Mod) -> code:purge(Mod), + code:delete(Mod), + code:purge(Mod) + end, Modules), + code:del_path(MPath), + + %% Test that second run was much faster than the first + if T2 > 0 -> + X = T1/T2, + ct:log("~p procs, ~p mods -> ~n" + "\tWith old code: ~.2f sec~n" + "\tAfter purge: ~.2f sec~n" + "\tT1/T2: ~.2f", + [NProcs,length(Modules),T1/1000000,T2/1000000,X]), + if X < 1000 -> + ct:fail({not_enough_improvement_after_purge,round(X)}); + true -> + ok + end; + T1 > 0 -> %% Means T1/T2 = infinite + ok; + true -> + ct:fail({unexpected_values,T1,T2}) + end, + ok. + + +%% OTP-9395 - performance problems when there are MANY processes +%% Added option 'purge' to check_install_release +otp_9395_check_and_purge(Conf) when is_list(Conf) -> + %% Set some paths + PrivDir = priv_dir(Conf), + Dir = filename:join(PrivDir,"otp_9395_check_and_purge"), + LibDir = filename:join(?config(data_dir, Conf), "lib"), + + %% Create the releases + Rel1 = create_and_install_fake_first_release(Dir, + [{b,"1.0",LibDir}]), + Rel2 = create_fake_upgrade_release(Dir, + "2", + [{b,"2.0",LibDir}], + {[Rel1],[Rel1],[LibDir]}), + Rel1Dir = filename:dirname(Rel1), + Rel2Dir = filename:dirname(Rel2), + + %% Start a slave node + {ok, Node} = t_start_node(otp_9395_check_and_purge, Rel1, + filename:join(Rel1Dir,"sys.config")), + + %% Make sure there is old code for b_lib and b_server + rpc:call(Node,code,load_file,[b_lib]), + rpc:call(Node,code,load_file,[b_lib]), + rpc:call(Node,code,load_file,[b_server]), + rpc:call(Node,code,load_file,[b_server]), + true = rpc:call(Node,erlang,check_old_code,[b_lib]), + true = rpc:call(Node,erlang,check_old_code,[b_server]), + + %% Unpack second release, which removes b_lib module and loads b_server + {ok, RelVsn2} = + rpc:call(Node, release_handler, set_unpacked, + [Rel2++".rel", [{b,"2.0",LibDir}]]), + ok = rpc:call(Node, release_handler, install_file, + [RelVsn2, filename:join(Rel2Dir, "relup")]), + ok = rpc:call(Node, release_handler, install_file, + [RelVsn2, filename:join(Rel2Dir, "start.boot")]), + ok = rpc:call(Node, release_handler, install_file, + [RelVsn2, filename:join(Rel2Dir, "sys.config")]), + + %% Do check_install_release, and check that old code still exists + {ok, _RelVsn1, []} = + rpc:call(Node, release_handler, check_install_release, [RelVsn2]), + true = rpc:call(Node,erlang,check_old_code,[b_lib]), + true = rpc:call(Node,erlang,check_old_code,[b_server]), + + %% Do check_install_release with option 'purge' and check that old + %% code is gone + {ok, _RelVsn1, []} = + rpc:call(Node, release_handler, check_install_release, [RelVsn2,[purge]]), + false = rpc:call(Node,erlang,check_old_code,[b_lib]), + false = rpc:call(Node,erlang,check_old_code,[b_server]), + + ok. + +otp_9395_check_and_purge(cleanup,_Conf) -> + stop_node(node_name(otp_9395_check_and_purge)). + + +%% OTP-9395 - performance problems when there are MANY processes +%% Upgrade which updates many modules (brutal_purge) +otp_9395_update_many_mods(Conf) when is_list(Conf) -> + %% Set some paths + PrivDir = priv_dir(Conf), + Dir = filename:join(PrivDir,"otp_9395_update_many_mods"), + LibDir = filename:join(?config(data_dir, Conf), "lib"), + + %% Create the releases + Rel1 = create_and_install_fake_first_release(Dir, + [{many_mods,"1.0",LibDir}]), + Rel2 = create_fake_upgrade_release(Dir, + "2", + [{many_mods,"1.1",LibDir}], + {[Rel1],[Rel1],[LibDir]}), + Rel1Dir = filename:dirname(Rel1), + Rel2Dir = filename:dirname(Rel2), + + %% Start a slave node + {ok, Node} = t_start_node(otp_9395_update_many_mods, Rel1, + filename:join(Rel1Dir,"sys.config")), + + %% Start a lot of processes on the new node, all with refs to each + %% module that will be updated + NProcs = 1000, + {Modules,Pids1} = rpc:call(Node,m,start,[NProcs]), + + %% Then load modules in order to get old code + [rpc:call(Node,code,load_file,[Mod]) || Mod <- Modules], + true = rpc:call(Node,erlang,check_old_code,[m10]), + + %% Unpack second release, which updates all mX modules + {ok, RelVsn2} = + rpc:call(Node, release_handler, set_unpacked, + [Rel2++".rel", [{many_mods,"1.1",LibDir}]]), + ok = rpc:call(Node, release_handler, install_file, + [RelVsn2, filename:join(Rel2Dir, "relup")]), + ok = rpc:call(Node, release_handler, install_file, + [RelVsn2, filename:join(Rel2Dir, "start.boot")]), + ok = rpc:call(Node, release_handler, install_file, + [RelVsn2, filename:join(Rel2Dir, "sys.config")]), + + %% First, install release directly and check how much time it takes + {TInst0,{ok, _, []}} = + timer:tc(rpc,call,[Node, release_handler, install_release, [RelVsn2]]), + ct:log("install_release: ~.2f",[TInst0/1000000]), + + %% Restore to old release, spawn processes again and load to get old code + {_,RelVsn1} = init:script_id(), + {_TInst1,{ok, _, []}} = + timer:tc(rpc,call,[Node, release_handler, install_release, [RelVsn1]]), +% ct:log("install_release: ~.2f",[_TInst1/1000000]), + + [exit(Pid,kill) || Pid <- Pids1], + {Modules,_Pids2} = rpc:call(Node,m,start,[NProcs]), + [rpc:call(Node,code,load_file,[Mod]) || Mod <- Modules], + true = rpc:call(Node,erlang,check_old_code,[m10]), + + %% Run check_install_release with purge before install this time + {TCheck,{ok, _RelVsn1, []}} = + timer:tc(rpc,call,[Node, release_handler, check_install_release, + [RelVsn2,[purge]]]), + ct:log("check_install_release with purge: ~.2f",[TCheck/1000000]), + + %% Finally install release after check and purge, and check that + %% this install was faster than the first. + {TInst2,{ok, _RelVsn1, []}} = + timer:tc(rpc,call,[Node, release_handler, install_release, [RelVsn2]]), + ct:log("install_release: ~.2f",[TInst2/1000000]), + + true = (TInst2 < TInst0), + + ok. + +otp_9395_update_many_mods(cleanup,_Conf) -> + stop_node(node_name(otp_9395_update_many_mods)). + + +%% OTP-9395 - performance problems when there are MANY processes +%% Upgrade which removes many modules (brutal_purge) +otp_9395_rm_many_mods(Conf) when is_list(Conf) -> + %% Set some paths + PrivDir = priv_dir(Conf), + Dir = filename:join(PrivDir,"otp_9395_rm_many_mods"), + LibDir = filename:join(?config(data_dir, Conf), "lib"), + + %% Create the releases + Rel1 = create_and_install_fake_first_release(Dir, + [{many_mods,"1.0",LibDir}]), + Rel2 = create_fake_upgrade_release(Dir, + "2", + [{many_mods,"2.0",LibDir}], + {[Rel1],[Rel1],[LibDir]}), + Rel1Dir = filename:dirname(Rel1), + Rel2Dir = filename:dirname(Rel2), + + %% Start a slave node + {ok, Node} = t_start_node(otp_9395_rm_many_mods, Rel1, + filename:join(Rel1Dir,"sys.config")), + + %% Start a lot of processes on the new node, all with refs to each + %% module that will be updated + NProcs = 1000, + {Modules,Pids1} = rpc:call(Node,m,start,[NProcs]), + + %% Then load modules in order to get old code + [rpc:call(Node,code,load_file,[Mod]) || Mod <- Modules], + true = rpc:call(Node,erlang,check_old_code,[m10]), + + %% Unpack second release, which removes all mX modules + {ok, RelVsn2} = + rpc:call(Node, release_handler, set_unpacked, + [Rel2++".rel", [{many_mods,"2.0",LibDir}]]), + ok = rpc:call(Node, release_handler, install_file, + [RelVsn2, filename:join(Rel2Dir, "relup")]), + ok = rpc:call(Node, release_handler, install_file, + [RelVsn2, filename:join(Rel2Dir, "start.boot")]), + ok = rpc:call(Node, release_handler, install_file, + [RelVsn2, filename:join(Rel2Dir, "sys.config")]), + + %% First, install release directly and check how much time it takes + {TInst0,{ok, _, []}} = + timer:tc(rpc,call,[Node, release_handler, install_release, [RelVsn2]]), + ct:log("install_release: ~.2f",[TInst0/1000000]), + + %% Restore to old release, spawn processes again and load to get old code + {_,RelVsn1} = init:script_id(), + {_TInst1,{ok, _, []}} = + timer:tc(rpc,call,[Node, release_handler, install_release, [RelVsn1]]), +% ct:log("install_release: ~.2f",[_TInst1/1000000]), + + [exit(Pid,kill) || Pid <- Pids1], + {Modules,_Pids2} = rpc:call(Node,m,start,[NProcs]), + [rpc:call(Node,code,load_file,[Mod]) || Mod <- Modules], + true = rpc:call(Node,erlang,check_old_code,[m10]), + + %% Run check_install_release with purge before install this time + {TCheck,{ok, _RelVsn1, []}} = + timer:tc(rpc,call,[Node, release_handler, check_install_release, + [RelVsn2,[purge]]]), + ct:log("check_install_release with purge: ~.2f",[TCheck/1000000]), + + %% Finally install release after check and purge, and check that + %% this install was faster than the first. + {TInst2,{ok, _RelVsn1, []}} = + timer:tc(rpc,call,[Node, release_handler, install_release, [RelVsn2]]), + ct:log("install_release: ~.2f",[TInst2/1000000]), + + true = (TInst2 =< TInst0), + + ok. + +otp_9395_rm_many_mods(cleanup,_Conf) -> + stop_node(node_name(otp_9395_rm_many_mods)). + + + %% Test upgrade and downgrade of applications eval_appup(Conf) when is_list(Conf) -> @@ -1838,9 +2124,8 @@ create_fake_upgrade_release(Dir,RelVsn,AppDirs,{UpFrom,DownTo,ExtraLibs}) -> %% And a relup file so it can be upgraded to RelupPath = Paths ++ [filename:join([Lib,"*","ebin"]) || Lib <- ExtraLibs], - ok = systools:make_relup(Rel,[UpFrom],[DownTo], - [{path,RelupPath}, - {outdir,RelDir}]), + ok = systools:make_relup(Rel,UpFrom,DownTo,[{path,RelupPath}, + {outdir,RelDir}]), Rel. |