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Tue, 12 Sep 2017 01:50:02 -0700 (PDT) Received: from [10.167.122.4] ([27.67.128.6]) by smtp.gmail.com with ESMTPSA id j83sm6073171ioi.57.2017.09.12.01.49.59 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 12 Sep 2017 01:50:01 -0700 (PDT) X-Blue-Identity: !l=71&o=0&pl=50&po=0&qs=PREFIX&f=HTML&n=Kien%20Truong&e=duckientruong%40gmail.com&p=50&q=NONE User-Agent: Android MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----44H5QKJC78SRMIRZFQ16W85D2ISR8M" Content-Transfer-Encoding: 7bit X-Local-Message-Id: <96222132-c28a-41d0-95dd-70962800e921@gmail.com> Subject: Task Manager segfault randomly with RocksDB From: Kien Truong Date: Tue, 12 Sep 2017 15:49:39 +0700 To: user Message-ID: <96222132-c28a-41d0-95dd-70962800e921@gmail.com> archived-at: Tue, 12 Sep 2017 08:50:12 -0000 ------44H5QKJC78SRMIRZFQ16W85D2ISR8M Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Hi all, Our task managers are segfaulting randomly when using RocksDB stat= e backend, any tips regarding how to debug this situation are much apprecia= ted=2E We are using Flink 1=2E3=2E2=C2=A0 with Yarn on Centos 7 Regards, = Ki=C3=AAn ------44H5QKJC78SRMIRZFQ16W85D2ISR8M Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable
Hi all,

Our task managers= are segfaulting randomly when using RocksDB state backend, any tips regard= ing how to debug this situation are much appreciated=2E

We are using Flink 1=2E3=2E2=C2=A0 with Yarn on Centos 7
Regards,
Ki=C3=AAn ------44H5QKJC78SRMIRZFQ16W85D2ISR8M--