@ManagedOperation(
description = "Closes connections that have been idle for more than conn_expiry_timeout ms")
public void reapIdleConnections() {
if (conn_expiry_timeout <= 0) return;
// remove expired connections from send_table
for (Map.Entry<Address, SenderEntry> entry : send_table.entrySet()) {
SenderEntry val = entry.getValue();
long age = val.age();
if (age >= conn_expiry_timeout) {
removeSendConnection(entry.getKey());
if (log.isDebugEnabled())
log.debug(
local_addr
+ ": removed expired connection for "
+ entry.getKey()
+ " ("
+ age
+ " ms old) from send_table");
}
}
// remove expired connections from recv_table
for (Map.Entry<Address, ReceiverEntry> entry : recv_table.entrySet()) {
ReceiverEntry val = entry.getValue();
long age = val.age();
if (age >= conn_expiry_timeout) {
removeReceiveConnection(entry.getKey());
if (log.isDebugEnabled())
log.debug(
local_addr
+ ": removed expired connection for "
+ entry.getKey()
+ " ("
+ age
+ " ms old) from recv_table");
}
}
}
