From 74df3c57e0de786f001285429501c518d70abb13 Mon Sep 17 00:00:00 2001

From: Mark Reynolds <mreynolds@redhat.com>

Date: Wed, 13 Jul 2016 16:24:19 -0400

Subject: [PATCH 07/15] Ticket 48922 - Fix crash when deleting backend while

 import is running

Bug Description:  If you delete a backend from the config while an

                  import is running the server can crash.

Fix Description:  When deleting a backend from the config wait for the

                  backend instance to not be busy before removing the

                  indexes.  Otherwise the dbenv is not stable and this

                  can cause the crash.

https://fedorahosted.org/389/ticket/48922

Reviewed by: nhosoi(Thanks!)

(cherry picked from commit 6c77c37ae5ce847ffa2bd75287dbd157c2f2d6af)

---

 ldap/servers/slapd/back-ldbm/ldbm_index_config.c | 6 ++++++

 1 file changed, 6 insertions(+)

diff --git a/ldap/servers/slapd/back-ldbm/ldbm_index_config.c b/ldap/servers/slapd/back-ldbm/ldbm_index_config.c

index 3e59e72..c5ceacf 100644

--- a/ldap/servers/slapd/back-ldbm/ldbm_index_config.c

+++ b/ldap/servers/slapd/back-ldbm/ldbm_index_config.c

@@ -151,6 +151,12 @@ ldbm_instance_index_config_delete_callback(Slapi_PBlock *pb, Slapi_Entry* e, Sla

     rc = SLAPI_DSE_CALLBACK_ERROR;

     goto bail;

   }

+

+  while(is_instance_busy(inst)){

+    /* Wait for import/indexing job to complete */

+    DS_Sleep(PR_SecondsToInterval(1));

+  }

+

   *returncode = LDAP_SUCCESS;

   slapi_entry_attr_find(e, "cn", &attr);

-- 

2.4.11