pages ● Control requests: mod_security / mod_rewrite etc ● Dynamic configuration (mod_balancer/mod_cluster…) ● Protocol translations 10/12/22 5 AJP ● When – Easy TLS/SSL forwarding ● Limitations – in the proxy 12 10/12/22 Other proxies ● HAProxy (in the cloud / openshift for example) ● mod_cluster (httpd dynamic load balancer) ● Undertow proxy (jboss servlet container) ● Ingress (in kubernetes

the OS must be smaller than the threshold used by the firewall. lbset 0 Sets the load balancer cluster set that the worker is a member of. The load balancer will try all members of a lower numbered lbset the normal operation which could be an issue, but it will lower the traffic in case some of the cluster nodes are down or busy. Currently this has an effect only for AJP. By adding a postfix of ms the of the worker. This value is usually set dynamically to enable safe removal of the node from the cluster. If set all requests without session id will be redirected to the BalancerMember that has route

the OS must be smaller than the threshold used by the firewall. lbset 0 Sets the load balancer cluster set that the worker is a member of. The load balancer will try all members of a lower numbered lbset the normal operation which could be an issue, but it will lower the traffic in case some of the cluster nodes are down or busy. Currently this has an effect only for AJP. By adding a postfix of ms the of the worker. This value is usually set dynamically to enable safe removal of the node from the cluster. If set all requests without session id will be redirected to the BalancerMember that has route

the OS must be smaller than the threshold used by the firewall. lbset 0 Sets the load balancer cluster set that the worker is a member of. The load balancer will try all members of a lower numbered lbset the normal operation which could be an issue, but it will lower the traffic in case some of the cluster nodes are down or busy. Currently this has an effect only for AJP. By adding a postfix of ms the of the worker. This value is usually set dynamically to enable safe removal of the node from the cluster. If set all requests without session id will be redirected to the BalancerMember that has route

the OS must be smaller than the threshold used by the firewall. lbset 0 Sets the load balancer cluster set that the worker is a member of. The load balancer will try all members of a lower numbered lbset the normal operation which could be an issue, but it will lower the traffic in case some of the cluster nodes are down or busy. Currently this has an effect only for AJP. By adding a postfix of ms the of the worker. This value is usually set dynamically to enable safe removal of the node from the cluster. If set all requests without session id will be redirected to the BalancerMember that has route

the OS must be smaller than the threshold used by the firewall. lbset 0 Sets the load balancer cluster set that the worker is a member of. The load balancer will try all members of a lower numbered lbset the normal operation which could be an issue, but it will lower the traffic in case some of the cluster nodes are down or busy. Currently, this has an effect only for AJP. By adding a postfix of ms, the of the worker. This value is usually set dynamically to enable safe removal of the node from the cluster. If set, all requests without session id will be redirected to the BalancerMember that has route

the OS must be smaller than the threshold used by the firewall. lbset 0 Sets the load balancer cluster set that the worker is a member of. The load balancer will try all members of a lower numbered lbset the normal operation which could be an issue, but it will lower the traffic in case some of the cluster nodes are down or busy. Currently, this has an effect only for AJP. By adding a postfix of ms, the of the worker. This value is usually set dynamically to enable safe removal of the node from the cluster. If set, all requests without session id will be redirected to the BalancerMember that has route

per directory, instead of per server. The base URL of cached URLs can be customised, so that a cluster of caches can share the same endpoint URL prefix. mod_cache is now capable of serving stale cached scheme, hostname and port of the current virtual host is used to construct the cache key. When a cluster of machines is present, and all cached entries should be cached beneath the same cache key, a new the OS must be smaller than the threshold used by the firewall. lbset 0 Sets the load balancer cluster set that the worker is a member of. The load balancer will try all members of a lower numbered lbset

per directory, instead of per server. The base URL of cached URLs can be customised, so that a cluster of caches can share the same endpoint URL prefix. mod_cache is now capable of serving stale cached scheme, hostname and port of the current virtual host is used to construct the cache key. When a cluster of machines is present, and all cached entries should be cached beneath the same cache key, a new the OS must be smaller than the threshold used by the firewall. lbset 0 Sets the load balancer cluster set that the worker is a member of. The load balancer will try all members of a lower numbered lbset

per directory, instead of per server. The base URL of cached URLs can be customised, so that a cluster of caches can share the same endpoint URL prefix. MOD CACHE is now capable of serving stale cached The PROXYPASS directive specifies the mapping of incoming requests to the backend server (or a cluster of servers known as a Balancer group). The simpliest example proxies all requests ("/") to a single for the reverse proxy to load balance and failover among them. This group is sometimes called a cluster but Apache httpd’s term is a balancer. One defines a balancer by leveraging the and BALANCERMEMBER