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<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Thanks again, Marus,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Here the results from the new run:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">valgrind --leak-check=yes --show-reachable=yes v.select ainput=grid100
<a href="mailto:binput=landNorway@u_torkild.tveraa">binput=landNorway</a> output=testNorwayGrid<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E79461: Vect__open_old (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E79DE0: Vect_open_old2 (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x402B96: main (in /usr/lib/grass76/bin/v.select)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173==
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== 923,048 bytes in 78,794 blocks are still reachable in loss record 213 of 219<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== at 0x4C2DB8F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x52C6BCE: G__malloc (in /usr/lib/grass76/lib/libgrass_gis.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x5F33897: dig_Rd_P_line (in /usr/lib/grass76/lib/libgrass_dig2.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x5F310ED: dig_load_plus (in /usr/lib/grass76/lib/libgrass_dig2.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E781BD: Vect_open_topo (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E79443: Vect__open_old (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E79DE0: Vect_open_old2 (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x402B96: main (in /usr/lib/grass76/bin/v.select)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173==
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== 1,512,320 bytes in 37,808 blocks are still reachable in loss record 214 of 219<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== at 0x4C2DB8F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x52C6BCE: G__malloc (in /usr/lib/grass76/lib/libgrass_gis.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x5F3B436: dig_alloc_area (in /usr/lib/grass76/lib/libgrass_dig2.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x5F33D16: dig_Rd_P_area (in /usr/lib/grass76/lib/libgrass_dig2.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x5F3114D: dig_load_plus (in /usr/lib/grass76/lib/libgrass_dig2.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E781BD: Vect_open_topo (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E79443: Vect__open_old (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E79DE0: Vect_open_old2 (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x402B96: main (in /usr/lib/grass76/bin/v.select)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173==
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== 1,621,440 bytes in 33,780 blocks are still reachable in loss record 215 of 219<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== at 0x4C2DB8F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x52C6BCE: G__malloc (in /usr/lib/grass76/lib/libgrass_gis.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x5F3B056: dig_alloc_node (in /usr/lib/grass76/lib/libgrass_dig2.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x5F334ED: dig_Rd_P_node (in /usr/lib/grass76/lib/libgrass_dig2.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x5F3108D: dig_load_plus (in /usr/lib/grass76/lib/libgrass_dig2.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E781BD: Vect_open_topo (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E79443: Vect__open_old (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E79DE0: Vect_open_old2 (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x402B96: main (in /usr/lib/grass76/bin/v.select)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173==
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== 750,941,956 bytes in 1 blocks are still reachable in loss record 216 of 219<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== at 0x4C2FB55: calloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x52C6CAD: G__calloc (in /usr/lib/grass76/lib/libgrass_gis.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x402BF8: main (in /usr/lib/grass76/bin/v.select)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173==
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== 1,502,514,272 bytes in 2 blocks are still reachable in loss record 217 of 219<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== at 0x4C2DB8F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x52C6DB7: G__realloc (in /usr/lib/grass76/lib/libgrass_gis.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x5F3B321: dig_alloc_lines (in /usr/lib/grass76/lib/libgrass_dig2.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x5F310D1: dig_load_plus (in /usr/lib/grass76/lib/libgrass_dig2.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E781BD: Vect_open_topo (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E79443: Vect__open_old (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E79DE0: Vect_open_old2 (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x402B96: main (in /usr/lib/grass76/bin/v.select)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173==
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== 2,254,225,080 bytes in 3 blocks are still reachable in loss record 218 of 219<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== at 0x4C2DB8F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x52C6BCE: G__malloc (in /usr/lib/grass76/lib/libgrass_gis.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x5F2F4AD: dig_read_cidx (in /usr/lib/grass76/lib/libgrass_dig2.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E5C917: Vect_cidx_open (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E7992F: Vect__open_old (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E79DE0: Vect_open_old2 (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x402B96: main (in /usr/lib/grass76/bin/v.select)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173==
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== 4,507,542,768 bytes in 187,814,282 blocks are still reachable in loss record 219 of 219<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== at 0x4C2DB8F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x52C6BCE: G__malloc (in /usr/lib/grass76/lib/libgrass_gis.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x5F3B1D6: dig_alloc_line (in /usr/lib/grass76/lib/libgrass_dig2.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x5F33841: dig_Rd_P_line (in /usr/lib/grass76/lib/libgrass_dig2.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x5F310ED: dig_load_plus (in /usr/lib/grass76/lib/libgrass_dig2.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E781BD: Vect_open_topo (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E79443: Vect__open_old (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x4E79DE0: Vect_open_old2 (in /usr/lib/grass76/lib/libgrass_vector.7.6.0.so)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== by 0x402B96: main (in /usr/lib/grass76/bin/v.select)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173==
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== LEAK SUMMARY:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== definitely lost: 956 bytes in 39 blocks<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== indirectly lost: 72 bytes in 10 blocks<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== possibly lost: 79 bytes in 4 blocks<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== still reachable: 9,025,026,330 bytes in 188,201,312 blocks<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== of which reachable via heuristic:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== newarray : 488,856 bytes in 20,369 blocks<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== suppressed: 0 bytes in 0 blocks<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173==
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== For counts of detected and suppressed errors, rerun with: -v<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">==5173== ERROR SUMMARY: 27 errors from 27 contexts (suppressed: 0 from 0)</span><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Cheers<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Stefan<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> Markus Metz <markus.metz.giswork@gmail.com>
<br>
<b>Sent:</b> torsdag 21. februar 2019 15:23<br>
<b>To:</b> Stefan Blumentrath <Stefan.Blumentrath@nina.no><br>
<b>Cc:</b> Markus Neteler <neteler@osgeo.org>; GRASS developers list (grass-dev@lists.osgeo.org) <grass-dev@lists.osgeo.org><br>
<b>Subject:</b> Re: [GRASS-dev] v.select: increasing memory consumption<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<div>
<div>
<p class="MsoNormal">Hi Stefan,<br>
<br>
On Thu, Feb 21, 2019 at 2:20 PM Stefan Blumentrath <<a href="mailto:Stefan.Blumentrath@nina.no">Stefan.Blumentrath@nina.no</a>> wrote:<br>
><br>
> Hi again,<br>
><br>
> Please find below the output from a run of the problematic command with valgrind (note that ainput data (points) are stored in PostGIS (v.external)).<br>
><br>
> Hope that helps to shed some light…<br>
><br>
> Cheers<br>
><br>
> Stefan<br>
><br>
> valgrind --leak-check=yes v.select ainput=grid100 binput=landNorway output=testNorwayGrid<br>
><br>
> [...]<br>
><br>
> ==13217== LEAK SUMMARY:<br>
> ==13217== definitely lost: 964 bytes in 39 blocks<br>
> ==13217== indirectly lost: 72 bytes in 10 blocks<br>
> ==13217== possibly lost: 79 bytes in 4 blocks<br>
> ==13217== still reachable: 9,025,026,330 bytes in 188,201,312 blocks<br>
<br>
this is the problem, please run valgrind again with<br>
--show-reachable=yes<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">we need to find out where these 9,025,026,330 bytes have been allocated.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Markus M<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">><o:p> </o:p></p>
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<p class="MsoNormal">> From: Markus Metz <<a href="mailto:markus.metz.giswork@gmail.com">markus.metz.giswork@gmail.com</a>><br>
> Sent: lørdag 19. januar 2019 22:17<br>
> To: Stefan Blumentrath <<a href="mailto:Stefan.Blumentrath@nina.no">Stefan.Blumentrath@nina.no</a>><br>
> Cc: Markus Neteler <<a href="mailto:neteler@osgeo.org">neteler@osgeo.org</a>>; GRASS developers list (<a href="mailto:grass-dev@lists.osgeo.org">grass-dev@lists.osgeo.org</a>) <<a href="mailto:grass-dev@lists.osgeo.org">grass-dev@lists.osgeo.org</a>><br>
> Subject: Re: [GRASS-dev] v.select: increasing memory consumption<br>
><br>
> <br>
><br>
><br>
><br>
> On Fri, Jan 18, 2019 at 8:29 AM Stefan Blumentrath <<a href="mailto:Stefan.Blumentrath@nina.no">Stefan.Blumentrath@nina.no</a>> wrote:<br>
> ><br>
> > THanks, we`ll try and report back.<br>
> ><br>
> > -----Original Message-----<br>
> > From: Markus Neteler <<a href="mailto:neteler@osgeo.org">neteler@osgeo.org</a>><br>
> > Sent: fredag 18. januar 2019 07:52<br>
> > To: Stefan Blumentrath <<a href="mailto:Stefan.Blumentrath@nina.no">Stefan.Blumentrath@nina.no</a>><br>
> > Cc: GRASS developers list (<a href="mailto:grass-dev@lists.osgeo.org">grass-dev@lists.osgeo.org</a>) <<a href="mailto:grass-dev@lists.osgeo.org">grass-dev@lists.osgeo.org</a>><br>
> > Subject: Re: [GRASS-dev] v.select: increasing memory consumption<br>
> ><br>
> > Hi,<br>
> ><br>
> > On Thu, Jan 17, 2019 at 2:11 PM Stefan Blumentrath <<a href="mailto:Stefan.Blumentrath@nina.no">Stefan.Blumentrath@nina.no</a>> wrote:<br>
> > ><br>
> > > Dear all,<br>
> > ><br>
> > > A colleague of mine just experienced that v.select in GRASS 7.4.3 (from UbuntuGIS) did not stop allocating memory until the server (Ubuntu 16.04) almost died and he killed the process.<br>
> > ><br>
> > > Is that a bug or would v.select have stopped allocating memory at some point before the system gets unusable? Or is this something the user should take care of? If I remember correctly there is a “LOW_MEM option” for v.in.ogr would such a thing be needed
here to.<br>
> > ><br>
> > > In a multi-user environment this can be a bit tricky…<br>
> ><br>
> > yeah!<br>
> ><br>
> > > Any hints? Should I open a ticket (probably hard to reproduce with small test-dataset)?<br>
> ><br>
> > Please re-run the job with "valgrind", see<br>
> ><br>
> > <a href="https://grasswiki.osgeo.org/wiki/GRASS_Debugging#Using_Valgrind">https://grasswiki.osgeo.org/wiki/GRASS_Debugging#Using_Valgrind</a><br>
> ><br>
><br>
> > That will give insights about potential memory leaks. He/you may CTRL-C it on the way to keep the server alive.<br>
><br>
> <br>
><br>
> A simple run fo v.select with valgrind does not show any memory leak (increase of memory consumption within a loop). Can you provide the test command and ideally also the data causing the problem? That would help with debugging.<br>
><br>
> <br>
><br>
> Markus M<br>
><br>
> <o:p></o:p></p>
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