SAP Knowledge Base Article - Preview

2260552 - NIECONN_REFUSED Error in Java Instance install

Symptom

During the execution of SWPM at step "Starting central services instance", it fails with the error:

sapinst_dev.log
GetInstanceProperties
FAIL: NIECONN_REFUSED (Connection refused), NiRawConnect failed in plugin_fopen()

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Environment

  • Software Provisioning Manager tool (SWPM) / SAPinst; 
  • SAP systems based on SAP NetWeaver with the JAVA stack;
  • Unix/Linux O.S.;
  • Database Independent.

Product

SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5 ; SAP enhancement package 1 for SAP NetWeaver 7.3

Keywords

SAPinst, SWPM, Error, Fail, Fails, Failed, Execution, Stuck, Stop, Crash, Hangs, sapinst_dev.log, sapinst.log, root, sudo, Windows, Unix, Linux, HP-UX, Solaris, AIX, Software Provisioning Manager, SIDadm,  Switch, Cshrc, Environment, Limits, Installation, Migration, System Copy, Refresh, Export, Import, Database, classpath, NetWeaver, NW, 7.0, Distributed, step, freeze, frozen, "NIECONN_REFUSED, NiRawConnect, plugin_fopen(), Java , KBA , BC-INS , Inst.Tools - Use subcomponents; SAP Note 1669327 , BC-INS-MIG , OS/DB Migrations with SWPM and DB refresh , BC-INS-NT , Installation Windows , BC-INS-UNX , Installation Unix , BC-CST-STS , Startup Service , BC-INS-DSS , Dual-Stack Split Tool , BC-INS-FWK , sapinst and syslib , BC-INS-JCI , Java component inst. / jload jmigmon, jsizecheck , BC-INS-SRN , System Rename Utility , Problem

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