mirror of
https://github.com/vale981/ray
synced 2025-03-12 22:26:39 -04:00
2d1c980ad7
* Refactor local scheduler to remove worker indices. * Change scheduling state enum to int in all function signatures. * Bug fix, don't use pointers into a resizable array. * Remove total_num_workers. * Fix tests.
69 lines
3 KiB
C
69 lines
3 KiB
C
#include "task_table.h"
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#include "redis.h"
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#define NUM_DB_REQUESTS 2
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void task_table_get_task(db_handle *db_handle,
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task_id task_id,
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retry_info *retry,
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task_table_get_callback done_callback,
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void *user_context) {
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init_table_callback(db_handle, task_id, __func__, NULL, retry, done_callback,
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redis_task_table_get_task, user_context);
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}
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void task_table_add_task(db_handle *db_handle,
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OWNER task *task,
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retry_info *retry,
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task_table_done_callback done_callback,
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void *user_context) {
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init_table_callback(db_handle, task_task_id(task), __func__, task, retry,
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done_callback, redis_task_table_add_task, user_context);
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}
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void task_table_update(db_handle *db_handle,
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OWNER task *task,
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retry_info *retry,
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task_table_done_callback done_callback,
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void *user_context) {
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init_table_callback(db_handle, task_task_id(task), __func__, task, retry,
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done_callback, redis_task_table_update, user_context);
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}
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void task_table_test_and_update(db_handle *db_handle,
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task_id task_id,
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int test_state,
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int update_state,
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retry_info *retry,
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task_table_get_callback done_callback,
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void *user_context) {
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task_table_test_and_update_data *update_data =
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malloc(sizeof(task_table_test_and_update_data));
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update_data->test_state = test_state;
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update_data->update_state = update_state;
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/* Update the task entry's local scheduler with this client's ID. */
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update_data->local_scheduler_id = db_handle->client;
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init_table_callback(db_handle, task_id, __func__, update_data, retry,
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done_callback, redis_task_table_test_and_update,
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user_context);
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}
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/* TODO(swang): A corresponding task_table_unsubscribe. */
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void task_table_subscribe(db_handle *db_handle,
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db_client_id local_scheduler_id,
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int state_filter,
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task_table_subscribe_callback subscribe_callback,
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void *subscribe_context,
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retry_info *retry,
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task_table_done_callback done_callback,
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void *user_context) {
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task_table_subscribe_data *sub_data =
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malloc(sizeof(task_table_subscribe_data));
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sub_data->local_scheduler_id = local_scheduler_id;
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sub_data->state_filter = state_filter;
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sub_data->subscribe_callback = subscribe_callback;
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sub_data->subscribe_context = subscribe_context;
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init_table_callback(db_handle, local_scheduler_id, __func__, sub_data, retry,
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done_callback, redis_task_table_subscribe, user_context);
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}
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