fix initial temp pool size to be 1024 multiple, the old value cause error when...

fix initial temp pool size to be 1024 multiple, the old value cause error when try to allocate more memory than the initial value

include/ngx_http_push_stream_module_version.h

@@ -27,6 +27,6 @@
 #define NGX_HTTP_PUSH_STREAM_MODULE_VERSION_H_
 
 static const ngx_str_t  NGX_HTTP_PUSH_STREAM_TAG = ngx_string("0.3.3");
-static const ngx_str_t  NGX_HTTP_PUSH_STREAM_COMMIT = ngx_string("b4ad686386ea8c0738071f525207077db4bdb1de");
+static const ngx_str_t  NGX_HTTP_PUSH_STREAM_COMMIT = ngx_string("cd264714638b797333f70d8f4432901507e053c5");
 
 #endif /* NGX_HTTP_PUSH_STREAM_MODULE_VERSION_H_ */

src/ngx_http_push_stream_module_utils.c

@@ -1097,7 +1097,7 @@ ngx_http_push_stream_add_request_context(ngx_http_request_t *r)
         return NULL;
     }
 
-    if ((ctx->temp_pool = ngx_create_pool(NGX_MAX_ALLOC_FROM_POOL, ngx_cycle->log)) == NULL) {
+    if ((ctx->temp_pool = ngx_create_pool(4096, r->connection->log)) == NULL) {
         return NULL;
     }
 

src/ngx_http_push_stream_module_websocket.c

@@ -255,7 +255,7 @@ ngx_http_push_stream_websocket_reading(ngx_http_request_t *r)
 
     if (frame.payload_len > 0) {
         //create a temporary pool to allocate temporary elements
-        if ((temp_pool = ngx_create_pool(NGX_CYCLE_POOL_SIZE, r->connection->log)) == NULL) {
+        if ((temp_pool = ngx_create_pool(4096, r->connection->log)) == NULL) {
             ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, "push stream module: unable to allocate memory for temporary pool");
             ngx_http_finalize_request(r, NGX_OK);
             ngx_destroy_pool(temp_pool);

test/test_measure_memory.rb

@@ -6,7 +6,7 @@ class TestMeasureMemory < Test::Unit::TestCase
   @@message_estimate_size = 174
   @@channel_estimate_size = 536
   @@subscriber_estimate_size = 230
-  @@subscriber_estimate_system_size = 6780
+  @@subscriber_estimate_system_size = 6500
 
   def global_configuration
     @max_reserved_memory = "2m"