MySQL Bugs: #47593: Adding checksum of binary config file in cluster.log when starting

Bug #47593	Adding checksum of binary config file in cluster.log when starting
Submitted:	24 Sep 2009 10:00
Reporter:	Geert Vanderkelen	Email Updates:
Status:	Verified	Impact on me:	None
Category:	MySQL Cluster: Cluster (NDB) storage engine	Severity:	S4 (Feature request)
Version:	mysql-5.1-telco-7.0	OS:	Any
Assigned to:		CPU Architecture:	Any
Tags:	cluster, ndb_mgmd

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Description:
It might be good to add a checksum (MD5 or SHA) of the (binary cached) configuration being used. This way it's possible to match it with the ones on disk. Maybe useful for debugging..

How to repeat:
(feature request)

Suggested fix:
shell> ndb_mgmd
2009-09-24 11:57:20 [MgmSrvr] INFO     -- NDB Cluster Management Server. mysql-5.1.35 ndb-7.0.7
2009-09-24 11:57:20 [MgmSrvr] INFO     -- Loaded config from '/data2/users/geert/cluster/master/ndb_1_config.bin.1'

add a line like
2009-09-24 11:57:20 [MgmSrvr] INFO     -- Config MD5 checksum c1773f8ad846876b2e2e804ae2a60aec