Update queue workers for v1.15 (#15999)
* Update queue workers for v1.15 * update app.example.ini * update re queue path Signed-off-by: Andrew Thornton <art27@cantab.net> Co-authored-by: Andrew Thornton <art27@cantab.net>
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@ -1145,8 +1145,8 @@ PATH =
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;;
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;; When ISSUE_INDEXER_QUEUE_TYPE is levelqueue, this will be the path where the queue will be saved.
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;; This can be overridden by `ISSUE_INDEXER_QUEUE_CONN_STR`.
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;; default is indexers/issues.queue
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;ISSUE_INDEXER_QUEUE_DIR = indexers/issues.queue
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;; default is queues/common
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;ISSUE_INDEXER_QUEUE_DIR = queues/common
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;;
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;; When `ISSUE_INDEXER_QUEUE_TYPE` is `redis`, this will store the redis connection string.
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;; When `ISSUE_INDEXER_QUEUE_TYPE` is `levelqueue`, this is a directory or additional options of
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@ -1201,7 +1201,7 @@ PATH =
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;; default to persistable-channel
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;TYPE = persistable-channel
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;;
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;; data-dir for storing persistable queues and level queues, individual queues will be named by their type
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;; data-dir for storing persistable queues and level queues, individual queues will default to `queues/common` meaning the queue is shared.
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;DATADIR = queues/
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;;
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;; Default queue length before a channel queue will block
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@ -1231,7 +1231,7 @@ PATH =
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;TIMEOUT = 15m30s
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;;
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;; Create a pool with this many workers
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;WORKERS = 1
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;WORKERS = 0
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;;
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;; Dynamically scale the worker pool to at this many workers
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;MAX_WORKERS = 10
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@ -1243,7 +1243,7 @@ PATH =
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;BOOST_TIMEOUT = 5m
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;;
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;; During a boost add BOOST_WORKERS
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;BOOST_WORKERS = 5
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;BOOST_WORKERS = 1
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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@ -350,7 +350,7 @@ relation to port exhaustion.
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- `ISSUE_INDEXER_PATH`: **indexers/issues.bleve**: Index file used for issue search; available when ISSUE_INDEXER_TYPE is bleve and elasticsearch.
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- The next 4 configuration values are deprecated and should be set in `queue.issue_indexer` however are kept for backwards compatibility:
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- `ISSUE_INDEXER_QUEUE_TYPE`: **levelqueue**: Issue indexer queue, currently supports:`channel`, `levelqueue`, `redis`.
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- `ISSUE_INDEXER_QUEUE_DIR`: **indexers/issues.queue**: When `ISSUE_INDEXER_QUEUE_TYPE` is `levelqueue`, this will be the path where the queue will be saved.
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- `ISSUE_INDEXER_QUEUE_DIR`: **queues/common**: When `ISSUE_INDEXER_QUEUE_TYPE` is `levelqueue`, this will be the path where the queue will be saved. (Previously this was `indexers/issues.queue`.)
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- `ISSUE_INDEXER_QUEUE_CONN_STR`: **addrs=127.0.0.1:6379 db=0**: When `ISSUE_INDEXER_QUEUE_TYPE` is `redis`, this will store the redis connection string. When `ISSUE_INDEXER_QUEUE_TYPE` is `levelqueue`, this is a directory or additional options of the form `leveldb://path/to/db?option=value&....`, and overrides `ISSUE_INDEXER_QUEUE_DIR`.
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- `ISSUE_INDEXER_QUEUE_BATCH_NUMBER`: **20**: Batch queue number.
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@ -370,7 +370,7 @@ relation to port exhaustion.
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## Queue (`queue` and `queue.*`)
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- `TYPE`: **persistable-channel**: General queue type, currently support: `persistable-channel` (uses a LevelDB internally), `channel`, `level`, `redis`, `dummy`
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- `DATADIR`: **queues/**: Base DataDir for storing persistent and level queues. `DATADIR` for individual queues can be set in `queue.name` sections but will default to `DATADIR/`**`name`**.
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- `DATADIR`: **queues/**: Base DataDir for storing persistent and level queues. `DATADIR` for individual queues can be set in `queue.name` sections but will default to `DATADIR/`**`common`**. (Previously each queue would default to `DATADIR/`**`name`**.)
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- `LENGTH`: **20**: Maximal queue size before channel queues block
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- `BATCH_LENGTH`: **20**: Batch data before passing to the handler
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- `CONN_STR`: **redis://127.0.0.1:6379/0**: Connection string for the redis queue type. Options can be set using query params. Similarly LevelDB options can also be set using: **leveldb://relative/path?option=value** or **leveldb:///absolute/path?option=value**, and will override `DATADIR`
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@ -381,11 +381,11 @@ relation to port exhaustion.
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- `MAX_ATTEMPTS`: **10**: Maximum number of attempts to create the wrapped queue
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- `TIMEOUT`: **GRACEFUL_HAMMER_TIME + 30s**: Timeout the creation of the wrapped queue if it takes longer than this to create.
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- Queues by default come with a dynamically scaling worker pool. The following settings configure this:
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- `WORKERS`: **1**: Number of initial workers for the queue.
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- `WORKERS`: **0** (v1.14 and before: **1**): Number of initial workers for the queue.
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- `MAX_WORKERS`: **10**: Maximum number of worker go-routines for the queue.
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- `BLOCK_TIMEOUT`: **1s**: If the queue blocks for this time, boost the number of workers - the `BLOCK_TIMEOUT` will then be doubled before boosting again whilst the boost is ongoing.
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- `BOOST_TIMEOUT`: **5m**: Boost workers will timeout after this long.
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- `BOOST_WORKERS`: **5**: This many workers will be added to the worker pool if there is a boost.
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- `BOOST_WORKERS`: **1** (v1.14 and before: **5**): This many workers will be added to the worker pool if there is a boost.
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## Admin (`admin`)
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