diff options
Diffstat (limited to 'storage/ndb/test/src/NDBT_Error.cpp')
| -rw-r--r-- | storage/ndb/test/src/NDBT_Error.cpp | 283 |
1 files changed, 283 insertions, 0 deletions
diff --git a/storage/ndb/test/src/NDBT_Error.cpp b/storage/ndb/test/src/NDBT_Error.cpp new file mode 100644 index 00000000000..ffacb3eb928 --- /dev/null +++ b/storage/ndb/test/src/NDBT_Error.cpp @@ -0,0 +1,283 @@ +/* Copyright (C) 2003 MySQL AB + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ + +/* NDBT_Error.cpp */ +/* This program deals with error handling */ + +#include <ndb_global.h> +#include <NdbMain.h> +#include <NdbOut.hpp> +#include <NdbTest.hpp> +#include <NDBT_Error.hpp> +#include <NdbSleep.h> + + +ErrorData::ErrorData() +{ + errorCountArray = new Uint32[6000]; + resetErrorCounters(); + + key_error = false; + temporary_resource_error = true; + insufficient_space_error = false; + node_recovery_error = true; + overload_error = true; + timeout_error = true; + internal_error = true; + user_error = true; + application_error = false; +} + +ErrorData::~ErrorData() +{ + delete [] errorCountArray; +} + + +//------------------------------------------------------------------- +// Error Handling routines +//------------------------------------------------------------------- + +int ErrorData::handleErrorCommon(const NdbError & error) +{ + int retValue = 1; + if (error.code > 6000) { + if (user_error == true) { + retValue = 0; + }//if + return retValue; + }//if + errorCountArray[error.code]++; + switch(error.classification){ + case NdbError::NoDataFound: + case NdbError::ConstraintViolation: + if (key_error == true) { + retValue = 0; + }//if + break; + case NdbError::TemporaryResourceError: + if (temporary_resource_error == true) { + retValue = 0; + }//if + break; + case NdbError::InsufficientSpace: + if (insufficient_space_error == true) { + retValue = 0; + }//if + break; + case NdbError::NodeRecoveryError: + if (node_recovery_error == true) { + retValue = 0; + }//if + break; + + case NdbError::UnknownResultError: + if(error.code == 4012){ + retValue = 0; + } + if(error.code == 4115){ + retValue = 2; + } + if(error.code == 4007 && node_recovery_error == true){ + retValue = 3; + } + break; + case NdbError::OverloadError: + if (overload_error == true) { + NdbSleep_MilliSleep(50); + retValue = 0; + }//if + break; + case NdbError::TimeoutExpired: + if (timeout_error == true) { + retValue = 0; + }//if + break; + case NdbError::InternalError: + if (internal_error == true) { + retValue = 0; + }//if + break; + case NdbError::ApplicationError: + if (application_error == true) { + retValue = 0; + }//if + break; + case NdbError::UserDefinedError: + if (user_error == true) { + retValue = 0; + }//if + break; + default: + break; + }//switch + if(error.status == NdbError::TemporaryError) + retValue = 0; + + return retValue; +}//handleErrorCommon() + + +void ErrorData::printErrorCounters(NdbOut & out) const +{ + int localLoop; + for (localLoop = 0; localLoop < 6000; localLoop++) { + int errCount = (int)errorCountArray[localLoop]; + if (errCount > 0) { + out << "NDBT: ErrorCode = " << localLoop << " occurred "; + out << errCount << " times" << endl; + }//if + }//for +}//printErrorCounters() + + +void ErrorData::printSettings(NdbOut & out) +{ + out << "Key Errors are "; + if (key_error == false) { + out << "disallowed" << endl; + } else { + out << "allowed" << endl; + }//if + out << "Temporary Resource Errors are "; + if (temporary_resource_error == false) { + out << "disallowed" << endl; + } else { + out << "allowed" << endl; + }//if + if (internal_error == true) { + out << "Insufficient Space Errors are "; + } + if (insufficient_space_error == false) { + out << "disallowed" << endl; + } else { + out << "allowed" << endl; + }//if + out << "Node Recovery Errors are "; + if (node_recovery_error == false) { + out << "disallowed" << endl; + } else { + out << "allowed" << endl; + }//if + out << "Overload Errors are "; + if (overload_error == false) { + out << "disallowed" << endl; + } else { + out << "allowed" << endl; + }//if + out << "Timeout Errors are "; + if (timeout_error == false) { + out << "disallowed" << endl; + } else { + out << "allowed" << endl; + }//if + out << "Internal NDB Errors are "; + if (internal_error == false) { + out << "disallowed" << endl; + } else { + out << "allowed" << endl; + }//if + out << "User logic reported Errors are "; + if (user_error == false) { + out << "disallowed" << endl; + } else { + out << "allowed" << endl; + }//if + out << "Application Errors are "; + if (application_error == false) { + out << "disallowed" << endl; + } else { + out << "allowed" << endl; + }//if +}//printSettings + + +void ErrorData::printCmdLineArgs(NdbOut & out) +{ + out << " -key_err Allow key errors" << endl; + out << " -no_key_err Disallow key errors (default)" << endl; + out << " -temp_res_err Allow temporary resource errors (default)"; + out << endl; + out << " -no_temp_res_err Disallow temporary resource errors" << endl; + out << " -ins_space_err Allow insufficient space errors" << endl; + out << " -no_ins_space_err Disallow insufficient space errors (default)"; + out << endl; + out << " -noderec_err Allow Node Recovery errors (default)" << endl; + out << " -no_noderec_err Disallow Node Recovery errors" << endl; + out << " -overload_err Allow Overload errors (default)" << endl; + out << " -no_overload_err Disallow Overload errors" << endl; + out << " -timeout_err Allow Time-out errors (default)" << endl; + out << " -no_timeout_err Disallow Time-out errors" << endl; + out << " -internal_err Allow Internal NDB errors" << endl; + out << " -no_internal_err Disallow Internal NDB errors (default)"; + out << " -user_err Allow user logic reported errors (default)"; + out << endl; + out << " -no_user_err Disallow user logic reported errors"; + out << endl; + +}//printCmdLineArgs() + + +bool ErrorData::parseCmdLineArg(const char** argv, int & i) +{ + bool ret_Value = true; + if (strcmp(argv[i], "-key_err") == 0){ + key_error = true; + } else if (strcmp(argv[i], "-no_key_err") == 0){ + key_error = false; + } else if (strcmp(argv[i], "-temp_res_err") == 0){ + temporary_resource_error = true; + } else if (strcmp(argv[i], "-no_temp_res_err") == 0){ + temporary_resource_error = false; + } else if (strcmp(argv[i], "-ins_space_err") == 0){ + insufficient_space_error = true; + } else if (strcmp(argv[i], "-no_ins_space_err") == 0){ + insufficient_space_error = false; + } else if (strcmp(argv[i], "-noderec_err") == 0){ + node_recovery_error = true; + } else if (strcmp(argv[i], "-no_noderec_err") == 0){ + node_recovery_error = false; + } else if (strcmp(argv[i], "-overload_err") == 0){ + overload_error = true; + } else if (strcmp(argv[i], "-no_overload_err") == 0){ + overload_error = false; + } else if (strcmp(argv[i], "-timeout_err") == 0){ + timeout_error = true; + } else if (strcmp(argv[i], "-no_timeout_err") == 0){ + timeout_error = false; + } else if (strcmp(argv[i], "-internal_err") == 0){ + internal_error = true; + } else if (strcmp(argv[i], "-no_internal_err") == 0){ + internal_error = false; + } else if (strcmp(argv[i], "-user_err") == 0){ + user_error = true; + } else if (strcmp(argv[i], "-no_user_err") == 0){ + user_error = false; + } else { + ret_Value = false; + }//if + return ret_Value; +}//bool parseCmdline + +void ErrorData::resetErrorCounters() +{ + for (int i = 0; i < 6000; i++){ + errorCountArray[i] = 0 ; + } +} + + + |