定義済み定数
以下の定数が定義されています。
この関数の拡張モジュールが PHP 組み込みでコンパイルされているか、
実行時に動的にロードされている場合のみ使用可能です。
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)
-