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[194.0.206.33]) by smtp.googlemail.com with ESMTPSA id z83sm6950126ljb.48.2019.04.09.12.26.12 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 09 Apr 2019 12:26:12 -0700 (PDT) Subject: Re: Question about RSS limit To: Freebsd-Sparc64 References: <899b0854-9941-437f-ad3c-8baa8334be59@Rs-iPhone> From: =?UTF-8?B?0JDQu9C10LrRgdC10Lkg0J/RgNC+0LrQvtC/0YfRg9C6?= Message-ID: <8066b7a4-f081-bdd0-06ba-d86bd8792765@gmail.com> Date: Tue, 9 Apr 2019 22:26:03 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 In-Reply-To: <899b0854-9941-437f-ad3c-8baa8334be59@Rs-iPhone> Content-Language: ru-RU X-Rspamd-Queue-Id: 4E07075606 X-Spamd-Bar: ------ Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20161025 header.b=tSl9rcO3; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of alexproewr@gmail.com designates 2a00:1450:4864:20::22b as permitted sender) smtp.mailfrom=alexproewr@gmail.com X-Spamd-Result: default: False [-6.81 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2a00:1450:4000::/36]; FREEMAIL_FROM(0.00)[gmail.com]; RCVD_COUNT_THREE(0.00)[3]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[gmail.com:+]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; MX_GOOD(-0.01)[cached: alt3.gmail-smtp-in.l.google.com]; NEURAL_HAM_SHORT(-0.99)[-0.993,0]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; MIME_TRACE(0.00)[0:+,1:+]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US]; TAGGED_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com.dwl.dnswl.org : 127.0.5.0]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; MID_RHS_MATCH_FROM(0.00)[]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-sparc64@freebsd.org]; RCPT_COUNT_ONE(0.00)[1]; IP_SCORE(-2.81)[ip: (-9.42), ipnet: 2a00:1450::/32(-2.38), asn: 15169(-2.18), country: US(-0.06)]; RCVD_IN_DNSWL_NONE(0.00)[b.2.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.5.4.1.0.0.a.2.list.dnswl.org : 127.0.5.0] Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-sparc64@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Porting FreeBSD to the Sparc List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 09 Apr 2019 19:26:16 -0000 I found another memory module and test git by cloning FreeBSD source and got same result: git crashes with segmentation fault. After that I installed all memory modules (I has 2x512Mb before, and found 1Gb), 2Gb total. And, all problems gone - git works OK, and no segfaults during package building. Very strange... On amd64 git works with 1Gb perfectly, I checked it. Can't understand why processes crashes with segmentation fault. I never received any "out of memory" messages, and I have active swap in my system but it never used. Maybe I don't know something? I didn't meet in documentation about such system behavior with a lack of memory on sparc64... >> On Apr 5, 2019 at 3:31 PM, <Алексей Прокопчук >> > wrote: >> >> Greetings! >> >> >> >> My English is not very good, excuse me if I said something wrong. >> >> >> >> I trying to build packages for FreeBSD sparc64 and faced some problems. >> >> >> >> I have Sun Fire V120 with installed FreeBSD-11.2 GENERIC downloaded from >> >> official location. >> >> >> >> There were problems with package building (for example - perl and gcc7), >> >> make fails sometime with "internal compiler error" or "segmentation >> >> fault". But building continues when I repeat make after error. After >> >> all, I was able to build gcc7 and perl which are dependency for most >> >> packages. Now I have problem with using git: I trying to clone FreeBSD >> >> source from github and git always fails with segmentation fault. I >> >> monitored clone process with top and discover that RES memory for any >> >> process never exceeds 32800K, and SIZE never exceeds approx. 600M. I >> >> tried to increase limits by setting kern.maxdsiz parameter, but no >> >> success, git fails with segfault anyway, and RES never exceeds 32800K. I >> >> tested same git clone on amd64 and RES grows to 500M during operation. >> >> >> >> Same with gcc7 and perl building. Build fails when compile big and >> >> complex file, and SIZE of c1plusplus process grows about 600M, but RES >> >> has always max. value 32800K. >> >> >> >> On amd64 kern.maxdsiz has default value 32G, on sparc64 - 1G. When I >> >> tried to grow it to 2G, absolutely all processes crashes with >> >> segmentation fault (include init on boot). With value 1.5G system works >> >> fine but git fails anyway. The only difference - SIZE of git process >> >> grows up to 928M before crash, RES retains 32800K. >> >> >> >> There is some limit for process memory in sparc64? I can't find anything >> >> about such limits, and stuck. I understand that my hardware very old and >> >> slow, but I don't have another one unfortunately... >> >> >> >> Thanks in advance, with best regards, Alexey Prokopchuk. >> >> >> >> >> >> _______________________________________________ >> >> freebsd-sparc64@freebsd.org mailing list >> >> https://lists.freebsd.org/mailman/listinfo/freebsd-sparc64 >> >> To unsubscribe, send any mail to "freebsd-sparc64-unsubscribe@freebsd.org" >>