Definition of thread and heap dump A thread dump is a snapshot of how the Java threads of the running […]
Category: SAP BASIS
SAP Memory Analyzer – MAT – installation and usage
Memory Analyzer is a tool developed in Eclipse that is used to find the cause for the Heap Dump generation […]
SUM error Unable to locate the requested resource
A common problem with SUM, is when the tool is attempted to be started and in browser the following error […]
SUM error in phase MAIN/SHDCRE/SUBMOD_SHDDBCLONE/DBCLONE => ORA-04036: PGA memory used by the instance exceeds PGA_AGGREGATE_LIMIT
During a support package stack upgrade, in Preprocessing phase of SUM, more explicit MAIN/SHDCRE/SUBMOD_SHDDBCLONE/DBCLONE the following error appeared: […]
SAP One Support launchpad availability
Do you often experience problems accessing SAP Portal? Yes, I know, we all like that, especially when it happens exactly […]
com.sap.engine.services.dc.cm.deploy.AllItemsAlreadyDeployedValidationException: ASJ.dpl_dc.003456 All batch items are marked as AlreadyDeployed because of Version check.
This post should be of interest for you if you want to deploy 3rd party drivers for the JDBC and […]
Validation of deployment queue completed with error: No valid Maintenance Certificate found on AS Java with SID
While deploying any components for a Java system, in case there was no valid maintenance certificate installed, the validation of […]
ORA-00392: log of thread is being cleared, operation not allowed
In this post I will describe the scenario where you already did a restore followed by recovery and realized too […]
SAP Bundle patch bug in 12.1.0.2.180417 – 201805 => ORA-03171: Recovery was terminated during query execution
My experience with the latest SAP Bundle Patches wasn’t very good. In a previous post I mentioned this problem: http://sapnotebook.com/lob-segment-growing-large-bug-sap-bundle-patch-12-1-0-2-170418-201705/.And now […]
How to export only some rows of a table using oracle data pump option
Oracle data pump (expdp/impdp) is a very known utility for exporting data from tables. But the utility has a variety […]