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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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