Typy zasobów
Przykłady
Gearman
PHP Manual

# Stałe predefiniowane

Poniższe stałe są zdefiniowane w tym rozszerzeniu i stają się dostępne, gdy rozszerzenie jest dokompilowane z PHP, lub załadowane dynamicznie przy starcie.

Return values. Always check GearmanClient::error() or GearmanWorker() for a string error, as it may contain more details:

`GEARMAN_SUCCESS` (integer)
  Whatever action was taken was successful.
`GEARMAN_IO_WAIT` (integer)
  When in non-blocking mode, an event is hit that would have blocked.
`GEARMAN_ERRNO` (integer)
  A system error. Check GearmanClient::errno() or GearmanWorker::errno() for the system error code that was returned.
`GEARMAN_NO_ACTIVE_FDS` (integer)
  GearmanClient::wait() or GearmanWorker() was called with no connections.
`GEARMAN_UNEXPECTED_PACKET` (integer)
  Indicates something going very wrong in gearmand. Applies only to GearmanWorker.
`GEARMAN_GETADDRINFO` (integer)
  DNS resolution failed (invalid host, port, etc).
`GEARMAN_NO_SERVERS` (integer)
  Did not call GearmanClient::addServer() before submitting jobs or tasks.
`GEARMAN_LOST_CONNECTION` (integer)
  Lost a connection during a request.
`GEARMAN_MEMORY_ALLOCATION_FAILURE` (integer)
  Memory allocation failed (ran out of memory).
`GEARMAN_SERVER_ERROR` (integer)
  Something went wrong in the Gearman server and it could not handle the request gracefully.
`GEARMAN_WORK_DATA` (integer)
  Notice return code obtained with GearmanClient::returnCode() when using GearmanClient::do(). Sent to update the client with data from a running job. A worker uses this when it needs to send updates, send partial results, or flush data during long running jobs.
`GEARMAN_WORK_WARNING` (integer)
  Notice return code obtained with GearmanClient::returnCode() when using GearmanClient::do(). Updates the client with a warning. The behavior is just like `GEARMAN_WORK_DATA`, but should be treated as a warning instead of normal response data.
`GEARMAN_WORK_STATUS` (integer)
  Notice return code obtained with GearmanClient::returnCode() when using GearmanClient::do(). Sent to update the status of a long running job. Use GearmanClient::doStatus() to obtain the percentage complete of the task.
`GEARMAN_WORK_EXCEPTION` (integer)
  Notice return code obtained with GearmanClient::returnCode() when using GearmanClient::do(). Indicates that a job failed with a given exception.
`GEARMAN_WORK_FAIL` (integer)
  Notice return code obtained with GearmanClient::returnCode() when using GearmanClient::do(). Indicates that the job failed.
`GEARMAN_COULD_NOT_CONNECT` (integer)
  Failed to connect to servers.
`GEARMAN_INVALID_FUNCTION_NAME` (integer)
  Trying to register a function name of NULL or using the callback interface without specifying callbacks.
`GEARMAN_INVALID_WORKER_FUNCTION` (integer)
  Trying to register a function with a NULL callback function.
`GEARMAN_NO_REGISTERED_FUNCTIONS` (integer)
  When a worker gets a job for a function it did not register.
`GEARMAN_NO_JOBS` (integer)
  For a non-blocking worker, when GearmanWorker::work() does not have any active jobs.
`GEARMAN_ECHO_DATA_CORRUPTION` (integer)
  After GearmanClient::echo() or GearmanWorker::echo() the data returned doesn't match the data sent.
`GEARMAN_NEED_WORKLOAD_FN` (integer)
  When the client opted to stream the workload of a task, but did not specify a workload callback function.
`GEARMAN_PAUSE` (integer)
  For the non-blocking client task interface, can be returned from the task callback to "pause" the call and return from GearmanClient::runTasks(). Call GearmanClient::runTasks() again to continue.
`GEARMAN_UNKNOWN_STATE` (integer)
  Internal client/worker state error.
`GEARMAN_SEND_BUFFER_TOO_SMALL` (integer)
  Internal error: trying to flush more data in one atomic chunk than is possible due to hard-coded buffer sizes.
`GEARMAN_TIMEOUT` (integer)
  Hit the timeout limit set by the client/worker.

GearmanClient options:

`GEARMAN_CLIENT_NON_BLOCKING` (integer)
  Run the cient in a non-blocking mode.
`GEARMAN_CLIENT_UNBUFFERED_RESULT` (integer)
  Allow the client to read data in chunks rather than have the library buffer the entire data result and pass that back.
`GEARMAN_CLIENT_FREE_TASKS` (integer)
  Automatically free task objects once they are complete. This is the default setting in this extension to prevent memory leaks.

GearmanWorker options:

`GEARMAN_WORKER_NON_BLOCKING` (integer)
  Run the worker in non-blocking mode.
`GEARMAN_WORKER_GRAB_UNIQ` (integer)
  Return the client assigned unique ID in addition to the job handle.

Base Gearman configuration:

`GEARMAN_DEFAULT_TCP_HOST` (string)
`GEARMAN_DEFAULT_TCP_PORT` (integer)
`GEARMAN_DEFAULT_SOCKET_TIMEOUT` (integer)
`GEARMAN_DEFAULT_SOCKET_SEND_SIZE` (integer)
`GEARMAN_DEFAULT_SOCKET_RECV_SIZE` (integer)
`GEARMAN_MAX_ERROR_SIZE` (integer)
`GEARMAN_PACKET_HEADER_SIZE` (integer)
`GEARMAN_JOB_HANDLE_SIZE` (integer)
`GEARMAN_OPTION_SIZE` (integer)
`GEARMAN_UNIQUE_SIZE` (integer)
`GEARMAN_MAX_COMMAND_ARGS` (integer)
`GEARMAN_ARGS_BUFFER_SIZE` (integer)
`GEARMAN_SEND_BUFFER_SIZE` (integer)
`GEARMAN_RECV_BUFFER_SIZE` (integer)
`GEARMAN_WORKER_WAIT_TIMEOUT` (integer)

Typy zasobów
Przykłady
Gearman
PHP Manual