diff options
| author | Simon Rettberg | 2020-03-13 16:03:29 +0100 |
|---|---|---|
| committer | Simon Rettberg | 2020-03-13 16:03:29 +0100 |
| commit | 290d3478f245bb7d2112bb781286a9fbae42b983 (patch) | |
| tree | 3cc825ae2249126d1f97f4e06592358ab9cfd81a /src/serverconfig.h | |
| parent | [SERVER] Fix data type (diff) | |
| download | dnbd3-290d3478f245bb7d2112bb781286a9fbae42b983.tar.gz dnbd3-290d3478f245bb7d2112bb781286a9fbae42b983.tar.xz dnbd3-290d3478f245bb7d2112bb781286a9fbae42b983.zip | |
[SERVER] Rewrite uplink queue handling
- Now uses linked lists instead of huge array
- Does prefetch data on client requests
- Can have multiple replication requests in-flight
Diffstat (limited to 'src/serverconfig.h')
| -rw-r--r-- | src/serverconfig.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/serverconfig.h b/src/serverconfig.h index 5c7301d..31708de 100644 --- a/src/serverconfig.h +++ b/src/serverconfig.h @@ -13,7 +13,8 @@ #define SERVER_BAD_UPLINK_MAX 20 // Hard block server if it failed this many times #define SERVER_BAD_UPLINK_LOCAL_BLOCK 10 // If a server didn't supply the requested image this many times, block it for some time #define SERVER_BAD_UPLINK_IGNORE 180 // How many seconds is a server ignored -#define SERVER_MAX_UPLINK_QUEUE 1500 // Maximum number of queued requests per uplink +#define UPLINK_MAX_QUEUE 500 // Maximum number of queued requests per uplink +#define UPLINK_MAX_CLIENTS_PER_REQUEST 32 // Maximum number of clients that can attach to one uplink request #define SERVER_UPLINK_QUEUELEN_THRES 900 // Threshold where we start dropping incoming clients #define SERVER_MAX_PENDING_ALT_CHECKS 500 // Length of queue for pending alt checks requested by uplinks |