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-rw-r--r--src/config.hpp22
1 files changed, 17 insertions, 5 deletions
diff --git a/src/config.hpp b/src/config.hpp
index 2c0ac2d..57c2373 100644
--- a/src/config.hpp
+++ b/src/config.hpp
@@ -27,9 +27,8 @@ namespace zmq
enum
{
- // Maximal number of OS threads that can own 0MQ sockets
- // at the same time.
- max_app_threads = 512,
+ // Maximum number of sockets that can be opened at the same time.
+ max_sockets = 512,
// Number of new messages in message pipe needed to trigger new memory
// allocation. Setting this parameter to 256 decreases the impact of
@@ -63,16 +62,29 @@ namespace zmq
// Maximal delta between high and low watermark.
max_wm_delta = 1024,
+ // Swap inteligently batches data for writing to disk. The size of
+ // the batch in bytes is specified by this option.
+ swap_block_size = 8192,
+
// Maximum number of events the I/O thread can process in one go.
max_io_events = 256,
- // Maximal wait time for a timer (milliseconds).
- max_timer_period = 100,
+ // How long to wait (milliseconds) till reattempting to connect.
+ reconnect_period = 100,
// Maximal delay to process command in API thread (in CPU ticks).
// 3,000,000 ticks equals to 1 - 2 milliseconds on current CPUs.
+ // Note that delay is only applied when there is continuous stream of
+ // messages to process. If not so, commands are processed immediately.
max_command_delay = 3000000,
+ // Low-precision clock precision in CPU ticks. 1ms. Value of 1000000
+ // should be OK for CPU frequencies above 1GHz. If should work
+ // reasonably well for CPU frequencies above 500MHz. For lower CPU
+ // frequencies you may consider lowering this value to get best
+ // possible latencies.
+ clock_precision = 1000000,
+
// Maximal number of non-accepted connections that can be held by
// TCP listener object.
tcp_connection_backlog = 10,