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@@ -158,15 +158,6 @@ stale member checking entirely. The =max_age= parameter has the same
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default value which will cause any members beyond =init_count= to be
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default value which will cause any members beyond =init_count= to be
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removed if scheduled culling is enabled.
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removed if scheduled culling is enabled.
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-**** Retry behvaior when members do not start
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-
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-If there are no free members, but the pool size is less than
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-=max_count=, pooler will attempt to add a new member to the pool to
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-satisfy a =take_member= request. By default, pooler tries a single
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-time to add a new member and will return =error_no_members= if this
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-fails. You can increase the number of retries by specifying a value
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-for the =add_member_retry= configuration parameter.
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-
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*** Pool Configuration via =pooler:new_pool=
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*** Pool Configuration via =pooler:new_pool=
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You can create pools using =pooler:new_pool/1= when accepts a
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You can create pools using =pooler:new_pool/1= when accepts a
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proplist of pool configuration. Here's an example:
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proplist of pool configuration. Here's an example:
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@@ -305,12 +296,15 @@ pooler's app config with NAME matching the name attribute of the
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config.
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config.
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The pooler_NAME_pool_sup starts the gen_server that will register with
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The pooler_NAME_pool_sup starts the gen_server that will register with
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-pooler_NAME_pool as well as a pooler_pooled_worker_sup that will be
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-used to start and supervise the members of this pool.
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+pooler_NAME_pool as well as a pooler_NAME_member_sup that will be used
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+to start and supervise the members of this pool. The
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+pooler_starter_sup is used to start temporary workers used for
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+managing async member start.
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pooler_sup: one_for_one
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pooler_sup: one_for_one
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pooler_NAME_pool_sup: all_for_one
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pooler_NAME_pool_sup: all_for_one
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-pooler_pooled_worker_sup: simple_one_for_one
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+pooler_NAME_member_sup: simple_one_for_one
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+pooler_starter_sup: simple_one_for_one
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Groups of pools are managed using the pg2 application. This imposes a
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Groups of pools are managed using the pg2 application. This imposes a
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requirement to set a configuration parameter on the kernel application
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requirement to set a configuration parameter on the kernel application
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Seth Falcon