on 06-16-2016 1:10 PM
Hello All,
need a urgent help here. Please suggest.
We have 8 GB ram on the server.
We use HANA 1.0 rev 96.
Iam trying to start my HANA db using HDB start, but fails with below error:
StartService
Impromptu CCC initialization by 'rscpCInit'.
See SAP note 1266393.
OK
OK
Starting instance using: /usr/sap/CSP/SYS/exe/hdb/sapcontrol -prot NI_HTTP -nr 00 -function StartWait 2700 2
16.06.2016 14:04:18
Start
OK
16.06.2016 14:04:28
StartWait
FAIL: process hdbindexserver HDB Indexserver not running
the trace files shows the below error:
Memory consumption information of last failing ProvideMemory, PM-INX=117:
IPMM short info:
GLOBAL_ALLOCATION_LIMIT (GAL) = 7176265728b (6.68gb), SHARED_MEMORY = 346841088b (330.77mb), CODE_SIZE = 1664507904b (1.54gb)
PID=33701 (hdbcompileserve), PAL=7310483456, AB=999174144, UA=0, U=171275044, FSL=0
PID=33585 (hdbnameserver), PAL=7310483456, AB=1622446080, UA=0, U=722165568, FSL=0
PID=33698 (hdbpreprocessor), PAL=7310483456, AB=929103872, UA=0, U=94172512, FSL=0
PID=33765 (hdbindexserver), PAL=7310483456, AB=1614192640, UA=0, U=702658147, FSL=0
Total allocated memory= 7176265728b (6.68gb)
Total used memory = 3701620263b (3.44gb)
Sum AB = 5164916736
Sum Used = 1690271271
Heap memory fragmentation: 48% (this value may be high if defragmentation does not help solving the current memory request)
Top allocators (component, name, size). Ordered descending by inclusive_size_in_use.
Host: gotsap410
Executable: hdbindexserver
PID: 33765
Failed to allocate 262144 byte.
Can someone please suggest. How to start up this.
Regards,
Vishwanath B
Hi ,
Change global allocation limit to 15gb or 20gb and start. Dont worry about current ram size .
Once the db is up you can revert back the global alocation limit to default value.
[memorymanager]
global_allocation_limit = 15728640
Regards,
Raghu
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sorry but this instance was started in the past?
I ask this because 8GB of RAM is very very little..
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Please increase the Global Allocation Limit. The Indexserver doesnt have enough the start. See SAP Note 1999997 on more information on the Global Allocation Limit.
Please be aware SAP Product Support has instant chat now available where these question can be asked in real time with a SAP HANA engineer.
Michael
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Hi Vishwanath,
Only 8GB...............Why do you think you can start HANA normally?
If possible, extend your memory size.
Regards,
Ning
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