continue;
}
- if( difftime( c->c_activitytime+global_idletimeout, now) < 0 ) {
+ if( global_idletimeout &&
+ difftime( c->c_activitytime+global_idletimeout, now) < 0 ) {
/* close it */
connection_closing( c, "idletimeout" );
connection_close( c );
i++;
continue;
}
- if ( c->c_writewaiter ) {
+ if ( c->c_writewaiter && global_writetimeout ) {
writers = 1;
if( difftime( c->c_activitytime+global_writetimeout, now) < 0 ) {
/* close it */
}
}
connection_done( c );
- if ( !writers )
+ if ( old && !writers )
slapd_clr_writetime( old );
return i;
}
}
+static void
+connection_wake_writers( Connection *c )
+{
+ /* wake write blocked operations */
+ ldap_pvt_thread_mutex_lock( &c->c_write1_mutex );
+ if ( c->c_writers > 0 ) {
+ c->c_writers = -c->c_writers;
+ ldap_pvt_thread_cond_broadcast( &c->c_write1_cv );
+ ldap_pvt_thread_mutex_unlock( &c->c_write1_mutex );
+ if ( c->c_writewaiter ) {
+ ldap_pvt_thread_mutex_lock( &c->c_write2_mutex );
+ ldap_pvt_thread_cond_signal( &c->c_write2_cv );
+ slapd_clr_write( c->c_sd, 1 );
+ ldap_pvt_thread_mutex_unlock( &c->c_write2_mutex );
+ }
+ ldap_pvt_thread_mutex_lock( &c->c_write1_mutex );
+ while ( c->c_writers ) {
+ ldap_pvt_thread_cond_wait( &c->c_write1_cv, &c->c_write1_mutex );
+ }
+ ldap_pvt_thread_mutex_unlock( &c->c_write1_mutex );
+ } else {
+ ldap_pvt_thread_mutex_unlock( &c->c_write1_mutex );
+ slapd_clr_write( c->c_sd, 1 );
+ }
+}
+
void connection_closing( Connection *c, const char *why )
{
assert( connections != NULL );
connection_abandon( c );
/* wake write blocked operations */
- ldap_pvt_thread_mutex_lock( &c->c_write1_mutex );
- if ( c->c_writers > 0 ) {
- c->c_writers = -c->c_writers;
- ldap_pvt_thread_cond_broadcast( &c->c_write1_cv );
- ldap_pvt_thread_mutex_unlock( &c->c_write1_mutex );
- if ( c->c_writewaiter ) {
- ldap_pvt_thread_mutex_lock( &c->c_write2_mutex );
- ldap_pvt_thread_cond_signal( &c->c_write2_cv );
- slapd_clr_write( c->c_sd, 1 );
- ldap_pvt_thread_mutex_unlock( &c->c_write2_mutex );
- }
- ldap_pvt_thread_mutex_lock( &c->c_write1_mutex );
- while ( c->c_writers ) {
- ldap_pvt_thread_cond_wait( &c->c_write1_cv, &c->c_write1_mutex );
- }
- ldap_pvt_thread_mutex_unlock( &c->c_write1_mutex );
- } else {
- ldap_pvt_thread_mutex_unlock( &c->c_write1_mutex );
- slapd_clr_write( c->c_sd, 1 );
- }
+ connection_wake_writers( c );
} else if( why == NULL && c->c_close_reason == conn_lost_str ) {
/* Client closed connection after doing Unbind. */
ldap_pvt_thread_mutex_lock( &conn->c_mutex );
+ if ( opidx == SLAP_OP_BIND && conn->c_conn_state == SLAP_C_BINDING )
+ conn->c_conn_state = SLAP_C_ACTIVE;
+
cancel = op->o_cancel;
if ( cancel != SLAP_CANCEL_NONE && cancel != SLAP_CANCEL_DONE ) {
if ( cancel == SLAP_CANCEL_REQ ) {
if ( rc )
return rc;
+ /* Don't let blocked writers block a pause request */
+ if ( connections[s].c_writewaiter &&
+ ldap_pvt_thread_pool_pausing( &connection_pool ))
+ connection_wake_writers( &connections[s] );
+
rc = ldap_pvt_thread_pool_submit( &connection_pool,
connection_read_thread, (void *)(long)s );
ctx = cri->ctx;
op = slap_op_alloc( ber, msgid, tag, conn->c_n_ops_received++, ctx );
+ Debug( LDAP_DEBUG_TRACE, "op tag 0x%lx, time %ld\n", tag,
+ (long) op->o_time, 0);
+
op->o_conn = conn;
/* clear state if the connection is being reused from inactive */
if ( conn->c_conn_state == SLAP_C_INACTIVE ) {
static int connection_bind_cb( Operation *op, SlapReply *rs )
{
ldap_pvt_thread_mutex_lock( &op->o_conn->c_mutex );
- if ( op->o_conn->c_conn_state == SLAP_C_BINDING )
- op->o_conn->c_conn_state = SLAP_C_ACTIVE;
op->o_conn->c_sasl_bind_in_progress =
( rs->sr_err == LDAP_SASL_BIND_IN_PROGRESS );