Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 9D956200D04 for ; Mon, 11 Sep 2017 20:20:42 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 9C23D1609C4; Mon, 11 Sep 2017 18:20:42 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id E2DDB1609B7 for ; Mon, 11 Sep 2017 20:20:41 +0200 (CEST) Received: (qmail 7155 invoked by uid 500); 11 Sep 2017 18:20:40 -0000 Mailing-List: contact users-help@nifi.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: users@nifi.apache.org Delivered-To: mailing list users@nifi.apache.org Received: (qmail 7145 invoked by uid 99); 11 Sep 2017 18:20:40 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 11 Sep 2017 18:20:40 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id 3DC631A0C3C for ; Mon, 11 Sep 2017 18:20:40 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -0.151 X-Spam-Level: X-Spam-Status: No, score=-0.151 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, HTML_MESSAGE=2, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-2.8, RCVD_IN_SORBS_SPAM=0.5, SPF_PASS=-0.001] autolearn=disabled Authentication-Results: spamd2-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id J4y8y_umEBLU for ; Mon, 11 Sep 2017 18:20:39 +0000 (UTC) Received: from mail-io0-f176.google.com (mail-io0-f176.google.com [209.85.223.176]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTPS id 7FAD65FAF7 for ; Mon, 11 Sep 2017 18:20:38 +0000 (UTC) Received: by mail-io0-f176.google.com with SMTP id d16so31794432ioj.3 for ; Mon, 11 Sep 2017 11:20:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=w/Y8YKzXaOR8HBgoFXLlQoIhBymTx6hp9cXUrli4yH8=; b=DApizbz32uN623CbzDdUXxMH0i78g0v0ZuzwzgMB22sk3P/aoxHVb0ZkOLj36KDFyQ MGnmrkQmyUJY9zr2CYXyRygIR7RjBlM7fsdAvK50RfNoeI77LdVnW4eodoQE5bbMZfM2 0ySV74XWE271O6kxNYYm0CThmrhaNHYtElM95UcHWn5WKq6TDOskoeQPQZ71Kvee56D+ BppsPKZqeoyU9cToe2C/k9JknNQMu4VxxNrjp0MHQnYBwh4hV1vzpK8xeVUxbvmHoDmm pS1/ZDgzD/sh2Gp1VmpTpHL3OkxPliXOWoobTn/sEzZt+P7oWcRkxJmL/lPt0Q05v2Vq 2WYA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=w/Y8YKzXaOR8HBgoFXLlQoIhBymTx6hp9cXUrli4yH8=; b=VnAPUqBQGCPSzUTKqiJ2TwfK5OmMxOHwDfYjiIHARqckuFbgXricg86pNAHXyikMbl 6zukugRWZa06sPzaD1CkAAIYDgzrs5zWfMvBuWoiGJtNrrhEZt0Syjw8v8wtMyECylAh 2YTBnm7bTBplFtI2whK27478lge8um8GjHPTfWNfGYVgZTxxO4wOWyqKaMNKm0hXun0j XoTQIH33gPWTia2xKLQkh3/ZwHumPQhCd2x6vsojTAg2sfxWJHPJlxK/+JHu2l+U8cM8 oZdonybityNCwt5E09R4+lCUGaJNq6ZjStpK3R1qHGxA0wcpnTvc2SslJElws5f6KRKq vhog== X-Gm-Message-State: AHPjjUjQ9bPMYOJl91x3b1fbVLcDhcIfz44vob0e3SNeFjXFjHD30RrX nGZVybHkvPSITIhjm0G9hG2b/H4xuw== X-Google-Smtp-Source: ADKCNb7y8LC0WKSltBnGKWuiw9S2osNsraZIdwFzdK/X0cNILEtGTO/2c4HXX6HJsLkrX1uVFZjnVWImpQRcr8uDBcY= X-Received: by 10.202.198.204 with SMTP id w195mr11297423oif.164.1505154036980; Mon, 11 Sep 2017 11:20:36 -0700 (PDT) MIME-Version: 1.0 Received: by 10.157.3.240 with HTTP; Mon, 11 Sep 2017 11:20:36 -0700 (PDT) From: James McMahon Date: Mon, 11 Sep 2017 14:20:36 -0400 Message-ID: Subject: Unable to restart nifi service To: users@nifi.apache.org Content-Type: multipart/alternative; boundary="001a113501ecb4ded70558edfb7d" archived-at: Mon, 11 Sep 2017 18:20:42 -0000 --001a113501ecb4ded70558edfb7d Content-Type: text/plain; charset="UTF-8" About a half hour ago my Nifi UI hung, and in the log I found this error: ERROR [Provenance Repository Rollover Thread-2] o.a.n.p. PersistentProvenanceRepository java.lang.OutOfMemoryError: GC overhead limit exceeded I was unable to get the UI to respond. I went to my command line and executed service nifi restart My Nifi log shows a last message of org.apache.nifi.BootstrapListener Successfully initiated connection with Bootstrap but I have been waiting for fifteen minutes and no further messages are posted. I'm not sure whether this is simply taking long to review provenance records, or hung. What can I do to get my production workflows back up and running? -Jim --001a113501ecb4ded70558edfb7d Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
About a half hour ago my Nifi UI hung, and in the log= I found this error:

ERROR [Provenance Repository = Rollover Thread-2] o.a.n.p. PersistentProvenanceRepository
java.l= ang.OutOfMemoryError: GC overhead limit exceeded

I= was unable to get the UI to respond.

I went to my= command line and executed=C2=A0=C2=A0 service nifi restart

<= /div>
My Nifi log shows a last message of org.apache.nifi.BootstrapList= ener Successfully initiated connection with Bootstrap

<= div>but I have been waiting for fifteen minutes and no further messages are= posted. I'm not sure whether this is simply taking long to review prov= enance records, or hung.

What can I do to get my p= roduction workflows back up and running?=C2=A0=C2=A0 -Jim
--001a113501ecb4ded70558edfb7d--