First cut of bat rerun a Job from Jobs Run

[bacula/bacula] / bacula / src / lib / bsock.c

diff --git a/bacula/src/lib/bsock.c b/bacula/src/lib/bsock.c
index 6447fcf5eb45cb593508defb92a2815559fa8181..94efd6bfe407d5cbe88a4b789fc93343b78840f9 100644 (file)
--- a/bacula/src/lib/bsock.c
+++ b/bacula/src/lib/bsock.c
@@ -1,12 +1,12 @@
 /*
    Bacula® - The Network Backup Solution
 
-   Copyright (C) 2007-2008 Free Software Foundation Europe e.V.
+   Copyright (C) 2007-2010 Free Software Foundation Europe e.V.
 
    The main author of Bacula is Kern Sibbald, with contributions from
    many others, a complete list can be found in the file AUTHORS.
    This program is Free Software; you can redistribute it and/or
-   modify it under the terms of version two of the GNU General Public
+   modify it under the terms of version three of the GNU Affero General Public
    License as published by the Free Software Foundation and included
    in the file LICENSE.
 
@@ -15,7 +15,7 @@
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
    General Public License for more details.
 
-   You should have received a copy of the GNU General Public License
+   You should have received a copy of the GNU Affero General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
    02110-1301, USA.
@@ -30,7 +30,6 @@
  *
  *  by Kern Sibbald
  *
- *   Version $Id: $
  */
 
 
@@ -348,7 +347,7 @@ bool BSOCK::send()
       }
       return false;
    }
-   if (msglen > 1000000) {
+   if (msglen > 4000000) {
       if (!m_suppress_error_msgs) {
          Qmsg4(m_jcr, M_ERROR, 0,
             _("Socket has insane msglen=%d on call to %s:%s:%d\n"),
@@ -669,6 +668,7 @@ int BSOCK::get_peer(char *buf, socklen_t buflen)
 bool BSOCK::set_buffer_size(uint32_t size, int rw)
 {
    uint32_t dbuf_size, start_size;
+
 #if defined(IP_TOS) && defined(IPTOS_THROUGHPUT)
    int opt;
    opt = IPTOS_THROUGHPUT;
@@ -685,6 +685,17 @@ bool BSOCK::set_buffer_size(uint32_t size, int rw)
       Qmsg0(get_jcr(), M_FATAL, 0, _("Could not malloc BSOCK data buffer\n"));
       return false;
    }
+
+   /*
+    * If user has not set the size, use the OS default -- i.e. do not
+    *   try to set it.  This allows sys admins to set the size they
+    *   want in the OS, and Bacula will comply. See bug #1493
+    */
+   if (size == 0) {
+      msglen = dbuf_size;
+      return true;
+   }
+
    if (rw & BNET_SETBUF_READ) {
       while ((dbuf_size > TAPE_BSIZE) && (setsockopt(m_fd, SOL_SOCKET,
               SO_RCVBUF, (sockopt_val_t) & dbuf_size, sizeof(dbuf_size)) < 0)) {