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Merge pull request #930 from basho/dr/check_vnode_for_liveliness

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Updated to attempt to make sure we get the "right" vnode PID.
This commit is contained in:
Doug Rohrer 2015-11-16 18:33:16 -05:00
commit 5c2c474d47
1 changed files with 5 additions and 0 deletions
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5
tests/proxy_overload_recovery.erl
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@ -215,6 +215,10 @@ prepare(ThresholdSeed) ->
ok = supervisor:terminate_child(riak_core_vnode_proxy_sup, {riak_kv_vnode, Id}),
RegName = riak_core_vnode_proxy:reg_name(riak_kv_vnode, Index),
undefined = whereis(RegName),
%% Fail if we get back the dead vnode
{ok, VPid1} = riak_core_vnode_manager:get_vnode_pid(Index, riak_kv_vnode),
?assertNotEqual(VPid1, VPid0),
{ok, PPid} = supervisor:restart_child(riak_core_vnode_proxy_sup, {riak_kv_vnode, Id}),
%% Find the proxy pid and check it's alive and matches the supervisor
@ -225,6 +229,7 @@ prepare(ThresholdSeed) ->
%% and return the Pid so we know we have the same Pid.
{ok, VPid} = riak_core_vnode_proxy:command_return_vnode(
{riak_kv_vnode,Index,node()}, timeout),
?assertEqual(VPid, VPid1),
true = is_process_alive(PPid),
true = is_process_alive(VPid),