54 lines
1.6 KiB
C++
54 lines
1.6 KiB
C++
/**
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* @file ses_bigmem Executes a lot of session commands with "disable_sescmd_history=true" and check that
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* memory consumption is not increasing
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* (relates to MXS-672 "maxscale possible memory leak"
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*/
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#include <iostream>
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#include <unistd.h>
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#include "testconnections.h"
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using namespace std;
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int main(int argc, char* argv[])
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{
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TestConnections* Test = new TestConnections(argc, argv);
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unsigned long maxscale_mem;
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Test->set_timeout(10);
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Test->maxscales->connect_maxscale(0);
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int iterations = Test->smoke ? 100000 : 1000000;
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int r = Test->smoke ? 1 : 3;
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for (int j = 0; j < r; j++)
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{
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for (int i = 0; i < iterations && Test->global_result == 0; i++)
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{
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Test->set_timeout(10);
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Test->try_query(Test->maxscales->routers[0][j], (char*) "set autocommit=0;");
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Test->try_query(Test->maxscales->routers[0][j], (char*) "select 1;");
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Test->try_query(Test->maxscales->routers[0][j], (char*) "set autocommit=1;");
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Test->try_query(Test->maxscales->routers[0][j], (char*) "select 2;");
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if ((i / 1000) * 1000 == i)
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{
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Test->tprintf("i=%d\n", i);
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}
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}
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maxscale_mem = Test->maxscales->get_maxscale_memsize(0);
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Test->tprintf("Maxscale process uses %lu KBytes\n", maxscale_mem);
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if (maxscale_mem > 2000000)
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{
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Test->add_result(1, "Maxscale consumes too much memory\n");
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}
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}
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Test->check_maxscale_alive(0);
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int rval = Test->global_result;
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delete Test;
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return rval;
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}
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