From user-return-27269-archive-asf-public=cust-asf.ponee.io@ignite.apache.org Thu Sep 26 15:36:55 2019 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [207.244.88.153]) by mx-eu-01.ponee.io (Postfix) with SMTP id 63DFF1804BB for ; Thu, 26 Sep 2019 17:36:55 +0200 (CEST) Received: (qmail 22472 invoked by uid 500); 26 Sep 2019 15:36:54 -0000 Mailing-List: contact user-help@ignite.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@ignite.apache.org Delivered-To: mailing list user@ignite.apache.org Received: (qmail 22438 invoked by uid 99); 26 Sep 2019 15:36:54 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd4-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 26 Sep 2019 15:36:54 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd4-us-west.apache.org (ASF Mail Server at spamd4-us-west.apache.org) with ESMTP id D1D7EC2DE6 for ; Thu, 26 Sep 2019 15:36:53 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 1.799 X-Spam-Level: * X-Spam-Status: No, score=1.799 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HTML_MESSAGE=2, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=disabled Authentication-Results: spamd4-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mx1-ec2-va.apache.org ([10.40.0.8]) by localhost (spamd4-us-west.apache.org [10.40.0.11]) (amavisd-new, port 10024) with ESMTP id kZe2mzajv9nF for ; Thu, 26 Sep 2019 15:36:51 +0000 (UTC) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=209.85.208.48; helo=mail-ed1-f48.google.com; envelope-from=ilya.kasnacheev@gmail.com; receiver= Received: from mail-ed1-f48.google.com (mail-ed1-f48.google.com [209.85.208.48]) by mx1-ec2-va.apache.org (ASF Mail Server at mx1-ec2-va.apache.org) with ESMTPS id 84F9CBC862 for ; Thu, 26 Sep 2019 15:27:52 +0000 (UTC) Received: by mail-ed1-f48.google.com with SMTP id r16so2477989edq.11 for ; Thu, 26 Sep 2019 08:27:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=/Y8Rncu3iZ36ldZLwaImqdzT+uJ1K9JZmSRG3W1pOlI=; b=AVVp71JWSaqiNN0Kuq99lxWuc70so+4fpgPI+2KtbtpPJvOJtiPnKwXSBmu47Jv7pz skGFYnngnUi0JTBcJB+lhiWCpaPsTCCE8mjpYGyYCil4umPmnDGCZeGMjP2o+WFv6VUv 63GZMesEgZfvO4IRGy7GtRWFPTDUXEFi4zWlAvp8/CY1AKoBk+ZOLIMIEADHQ2dFuwXr dllDfSqUHX+G66EOvhqR65rjXYa4CcNb24UhRpr+KiXQShnpZT1Q1GKPj7UG4uh/GapO I2rv2B2L1i1ruZ5NW7Fm5et4Vfi/CXZHOzLq24cEMJ7yX8L/4KIJWU37AbwajMUsED2A 4xIw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=/Y8Rncu3iZ36ldZLwaImqdzT+uJ1K9JZmSRG3W1pOlI=; b=Ot0pUCHPyPL9tYANHZqiweE30C849X8fGUHz+/RpMYyfMQw6wMc3bxIkYEERxbsuMK XkzbncTYG3wN6NUu2zDG2HhL6TKT5XXvLow5DGnry1b2uFA9FtOEQfGdRqc2OOdmr4qE i6wJazLvypIpdci+4BsGLEK0mKxz87Zog8N8O/r0hDJIYS2QgI41SsirHn4Tw7IS8T/C Ar3ngQzWdXcOER71H5t/1iky0JBuEQvWrS/NcA/1us8z3cHqWCn8IW1zSJUfVk5BKWAM vUunpHeg5hQ8pzRTVjh09IirIvLc+hpeyLB7pisRiFiH3IWuLxek4V++zHjEsU1FxMdv 9Ukw== X-Gm-Message-State: APjAAAXd0yqOGk9OA9bZBHxigFJSxyCIxHoOG7yqZTm7JpWIHZXKvrj6 N9MiZkJUn7hBNeH5fVYY7lAwgNRrLv1OyhiyP1eKeg== X-Google-Smtp-Source: APXvYqywIj8pW0s9aQKPurQPsc0KYI5AV5q0EzA5IV5MaEuCaEbTausIdkf2hmiR8WlQRzwfnVs6UJfxn/TOfB8Y0As= X-Received: by 2002:a05:6402:1355:: with SMTP id y21mr4291032edw.303.1569511671462; Thu, 26 Sep 2019 08:27:51 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Ilya Kasnacheev Date: Thu, 26 Sep 2019 18:27:40 +0300 Message-ID: Subject: Re: Huge number of .classname files To: user@ignite.apache.org Content-Type: multipart/alternative; boundary="000000000000a5feaf0593766977" --000000000000a5feaf0593766977 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hello! If you have a lot of these classes, this may mean you have some problems with marshalling: Ignite considers a lot of what you have in your program different types. This may cause issues. Those files are very small so I don't think it should cause issues. Client will usually re-populate these files when deleted. Regards, --=20 Ilya Kasnacheev =D0=B2=D1=82, 24 =D1=81=D0=B5=D0=BD=D1=82. 2019 =D0=B3. =D0=B2 14:53, BOUCH= RIT Abderrahmane : > Hi All, > I have an Ignite 2.6.0 cluster and my application is joining this cluster > as client node using Java. > Application is manipulating Ignite cache using cache API and JDBC. > > We noticed that a folder is created in our client server > (\ignite\work\marshaller) in temp folder and creating a huge number of > .classname files (exp: 723862223.classname0, 1010575267.classname0). > > Do you have any idea why these files are created in client node. > Is there any way to configure a cleanup in node client. Otherwise, can I > delete these files without impacting Ignite? > > Regards, > --000000000000a5feaf0593766977 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hello!

If you have a lot of = these classes, this may mean you have some problems with marshalling: Ignit= e considers a lot of what you have in your program different types. This ma= y cause issues.

Those files are very small so I do= n't think it should cause issues. Client will usually re-populate these= files when deleted.

Regards,
<= div dir=3D"ltr" class=3D"gmail_signature" data-smartmail=3D"gmail_signature= ">
--
Ilya= Kasnacheev


=D0=B2=D1=82, 24 =D1= =81=D0=B5=D0=BD=D1=82. 2019 =D0=B3. =D0=B2 14:53, BOUCHRIT Abderrahmane <= ;abdourmj5@gmail.com>:
Hi All,
I have an Ignite 2.6.0 cluster and my application is = joining this cluster as client node using Java.
Application is manipulating Ignite cac= he using cache API and JDBC.

We noticed that a folder is c= reated in our client server (\ignite\work\marshaller) in temp folder and cr= eating a huge number of .classname files (exp: 723862223.classname0, 101057= 5267.classname0).

Do you have any idea why these files are= created in client node.
Is there any way to configure a cleanup in node client. Other= wise, can I delete these files without impacting Ignite?

R= egards,=C2=A0=C2=A0
--000000000000a5feaf0593766977--